{"title":"Records on 1978-04-30","description":"Every record set or tied on 1978-04-30.","dataAsOf":"2026-10-17T00:00:00Z","lastRevised":"2026-10-18","source":"Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products.","licence":"US Government open data (NOAA NCEI)","page":"https://worldextremeweathermonitor.com/records/1978-04-30/","columns":[{"name":"id","description":"Stable record id: station, date, type and timescale."},{"name":"station_id","description":"GHCN-Daily station id."},{"name":"station_name","description":"Station name."},{"name":"country","description":"ISO 3166 alpha-2 country code."},{"name":"type","description":"Record type: tmax_high, tmax_low, tmin_high, tmin_low, prcp_high, snow_high or snwd_high."},{"name":"timescale","description":"daily, monthly or all-time."},{"name":"date","description":"Date the record was set, YYYY-MM-DD."},{"name":"value","description":"Record value in degrees Celsius or millimetres."},{"name":"unit","description":"c for degrees Celsius, mm for millimetres."},{"name":"previous_value","description":"The record it replaced, in the same unit. Empty for a first record."},{"name":"previous_date","description":"Date of the replaced record."},{"name":"margin","description":"How far the new value beat the old record, a non negative magnitude in the same unit. Zero for a tie."},{"name":"years_stood","description":"Whole years the replaced record had stood."},{"name":"significance","description":"Record Significance Score from 0 to 100 (see /methodology/)."},{"name":"tie","description":"True when the value tied the record."},{"name":"provisional","description":"True while the record is inside the 60 day provisional window."},{"name":"lat","description":"Station latitude in decimal degrees."},{"name":"lon","description":"Station longitude in decimal degrees."}],"rows":[{"id":"RSM00034163-1978-04-30-prcp_high-daily","station_id":"RSM00034163","station_name":"Oktjabrskij-Gorodok","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":23,"unit":"mm","previous_value":9.8,"previous_date":"1940-04-30","margin":13.2,"years_stood":37,"significance":20,"tie":false,"provisional":false,"lat":51.63,"lon":45.45},{"id":"USC00480915-1978-04-30-prcp_high-daily","station_id":"USC00480915","station_name":"Border 3 N","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":23.9,"unit":"mm","previous_value":6.4,"previous_date":"1938-04-30","margin":17.5,"years_stood":40,"significance":20,"tie":false,"provisional":false,"lat":42.2128,"lon":-111.0456},{"id":"RQC00663409-1978-04-30-prcp_high-daily","station_id":"RQC00663409","station_name":"Dorado 2 WNW","country":"PR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":116.8,"unit":"mm","previous_value":43.4,"previous_date":"1933-04-30","margin":73.4,"years_stood":44,"significance":57,"tie":false,"provisional":false,"lat":18.4722,"lon":-66.3058},{"id":"SF001538750-1978-04-30-prcp_high-daily","station_id":"SF001538750","station_name":"Flagstaff (Tnk)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":90.5,"unit":"mm","previous_value":10.4,"previous_date":"1949-04-30","margin":80.1,"years_stood":28,"significance":55,"tie":false,"provisional":false,"lat":-31.08,"lon":29.5},{"id":"GME00125662-1978-04-30-prcp_high-daily","station_id":"GME00125662","station_name":"Mainz-Lerchenberg (Zdf)","country":"DE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":16.5,"unit":"mm","previous_value":10,"previous_date":"1892-04-30","margin":6.5,"years_stood":85,"significance":20,"tie":false,"provisional":false,"lat":49.9681,"lon":8.2117},{"id":"CA002402600-1978-04-30-snow_high-daily","station_id":"CA002402600","station_name":"Isachsen","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":73,"unit":"mm","previous_value":15,"previous_date":"1951-04-30","margin":58,"years_stood":27,"significance":51,"tie":false,"provisional":false,"lat":78.7833,"lon":-103.5333},{"id":"CA007025440-1978-04-30-snow_high-daily","station_id":"CA007025440","station_name":"Nicolet","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":127,"unit":"mm","previous_value":0,"previous_date":"1914-04-30","margin":127,"years_stood":64,"significance":51,"tie":false,"provisional":false,"lat":46.2,"lon":-72.6167},{"id":"KZ000035078-1978-04-30-prcp_high-daily","station_id":"KZ000035078","station_name":"Atbasar","country":"KZ","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":24.9,"unit":"mm","previous_value":6.7,"previous_date":"1953-04-30","margin":18.2,"years_stood":24,"significance":20,"tie":false,"provisional":false,"lat":51.8167,"lon":68.3667},{"id":"USW00013985-1978-04-30-prcp_high-all-time","station_id":"USW00013985","station_name":"Dodge City","country":"US","type":"prcp_high","timescale":"all-time","date":"1978-04-30","value":117.9,"unit":"mm","previous_value":105.9,"previous_date":"1944-07-24","margin":12,"years_stood":33,"significance":50,"tie":false,"provisional":false,"lat":37.7608,"lon":-99.9689},{"id":"USC00054770-1978-04-30-prcp_high-daily","station_id":"USC00054770","station_name":"Lamar","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":39.1,"unit":"mm","previous_value":19.6,"previous_date":"1914-04-30","margin":19.5,"years_stood":64,"significance":48,"tie":false,"provisional":false,"lat":38.0936,"lon":-102.6306},{"id":"USC00255960-1978-04-30-prcp_high-daily","station_id":"USC00255960","station_name":"Niobrara","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":49,"unit":"mm","previous_value":16.5,"previous_date":"1953-04-30","margin":32.5,"years_stood":24,"significance":47,"tie":false,"provisional":false,"lat":42.7472,"lon":-98.0467},{"id":"CA006136643-1978-04-30-tmin_low-daily","station_id":"CA006136643","station_name":"Port Dover","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3,"unit":"c","previous_value":-1.1,"previous_date":"1876-04-30","margin":1.9,"years_stood":101,"significance":44,"tie":false,"provisional":false,"lat":42.7833,"lon":-80.2167},{"id":"CA007023240-1978-04-30-tmin_low-daily","station_id":"CA007023240","station_name":"Huntingdon","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5,"unit":"c","previous_value":-2.8,"previous_date":"1874-04-30","margin":2.2,"years_stood":103,"significance":44,"tie":false,"provisional":false,"lat":45.05,"lon":-74.1667},{"id":"CA006100969-1978-04-30-tmax_low-daily","station_id":"CA006100969","station_name":"Brockville","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":5,"unit":"c","previous_value":7.2,"previous_date":"1876-04-30","margin":2.2,"years_stood":101,"significance":43,"tie":false,"provisional":false,"lat":44.6,"lon":-75.7},{"id":"CA007025280-1978-04-30-tmin_low-daily","station_id":"CA007025280","station_name":"Montreal McGill","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4.4,"unit":"c","previous_value":-2.8,"previous_date":"1874-04-30","margin":1.6,"years_stood":103,"significance":43,"tie":false,"provisional":false,"lat":45.5,"lon":-73.5833},{"id":"USC00054388-1978-04-30-prcp_high-monthly","station_id":"USC00054388","station_name":"John Martin Dam","country":"US","type":"prcp_high","timescale":"monthly","date":"1978-04-30","value":46.7,"unit":"mm","previous_value":32.8,"previous_date":"1942-04-18","margin":13.9,"years_stood":36,"significance":43,"tie":false,"provisional":false,"lat":38.0633,"lon":-102.93},{"id":"USC00105275-1978-04-30-prcp_high-monthly","station_id":"USC00105275","station_name":"Lifton Pumping STN","country":"US","type":"prcp_high","timescale":"monthly","date":"1978-04-30","value":31.2,"unit":"mm","previous_value":26.4,"previous_date":"1930-04-15","margin":4.8,"years_stood":48,"significance":42,"tie":false,"provisional":false,"lat":42.1231,"lon":-111.3133},{"id":"ASN00015083-1978-04-30-prcp_high-daily","station_id":"ASN00015083","station_name":"Powell Creek","country":"AU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":4.2,"unit":"mm","previous_value":0,"previous_date":"1881-04-30","margin":4.2,"years_stood":96,"significance":20,"tie":false,"provisional":false,"lat":-18.08,"lon":133.675},{"id":"RSM00031713-1978-04-30-prcp_high-daily","station_id":"RSM00031713","station_name":"Birobidzhan","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":34,"unit":"mm","previous_value":15.4,"previous_date":"1957-04-30","margin":18.6,"years_stood":20,"significance":41,"tie":false,"provisional":false,"lat":48.733,"lon":132.95},{"id":"CA002402600-1978-04-30-prcp_high-daily","station_id":"CA002402600","station_name":"Isachsen","country":"CA","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":7.3,"unit":"mm","previous_value":1.5,"previous_date":"1951-04-30","margin":5.8,"years_stood":27,"significance":20,"tie":false,"provisional":false,"lat":78.7833,"lon":-103.5333},{"id":"CA006136694-1978-04-30-tmin_low-daily","station_id":"CA006136694","station_name":"Port Stanley","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.5,"unit":"c","previous_value":-2.8,"previous_date":"1881-04-30","margin":0.7,"years_stood":96,"significance":40,"tie":false,"provisional":false,"lat":42.6667,"lon":-81.2167},{"id":"CA007025280-1978-04-30-tmax_low-daily","station_id":"CA007025280","station_name":"Montreal McGill","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":2.8,"unit":"c","previous_value":3.3,"previous_date":"1874-04-30","margin":0.5,"years_stood":103,"significance":40,"tie":false,"provisional":false,"lat":45.5,"lon":-73.5833},{"id":"FR000007560-1978-04-30-prcp_high-daily","station_id":"FR000007560","station_name":"Mont-Aigoual","country":"FR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":101,"unit":"mm","previous_value":65,"previous_date":"1932-04-30","margin":36,"years_stood":45,"significance":40,"tie":false,"provisional":false,"lat":44.1167,"lon":3.5831},{"id":"GG000037272-1978-04-30-prcp_high-daily","station_id":"GG000037272","station_name":"Tkvarcheli","country":"GE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":57,"unit":"mm","previous_value":20.7,"previous_date":"1948-04-30","margin":36.3,"years_stood":29,"significance":40,"tie":false,"provisional":false,"lat":42.833,"lon":41.667},{"id":"RSM00031527-1978-04-30-prcp_high-daily","station_id":"RSM00031527","station_name":"Zavitaja","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":24.9,"unit":"mm","previous_value":12,"previous_date":"1946-04-30","margin":12.9,"years_stood":32,"significance":20,"tie":false,"provisional":false,"lat":50.117,"lon":129.467},{"id":"ENE00175035-1978-04-30-tmin_low-daily","station_id":"ENE00175035","station_name":"Parnu","country":"EE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.8,"unit":"c","previous_value":-3.7,"previous_date":"1881-04-30","margin":0.1,"years_stood":96,"significance":39,"tie":false,"provisional":false,"lat":58.4194,"lon":24.4694},{"id":"CA007026465-1978-04-30-tmin_low-daily","station_id":"CA007026465","station_name":"Richmond","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.1,"unit":"c","previous_value":-5.6,"previous_date":"1883-04-30","margin":0.5,"years_stood":94,"significance":38,"tie":false,"provisional":false,"lat":45.6333,"lon":-72.1333},{"id":"UPM00033393-1978-04-30-prcp_high-daily","station_id":"UPM00033393","station_name":"Lviv","country":"UA","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":16.2,"unit":"mm","previous_value":6.6,"previous_date":"1937-04-30","margin":9.6,"years_stood":40,"significance":20,"tie":false,"provisional":false,"lat":49.8167,"lon":23.95},{"id":"USC00267192-1978-04-30-prcp_high-daily","station_id":"USC00267192","station_name":"Rye Patch Dam","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":14,"unit":"mm","previous_value":3.8,"previous_date":"1941-04-30","margin":10.2,"years_stood":36,"significance":20,"tie":false,"provisional":false,"lat":40.4661,"lon":-118.3047},{"id":"USC00428474-1978-04-30-prcp_high-daily","station_id":"USC00428474","station_name":"Sunnyside","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":19.6,"unit":"mm","previous_value":12.7,"previous_date":"1917-04-30","margin":6.9,"years_stood":60,"significance":20,"tie":false,"provisional":false,"lat":39.5667,"lon":-110.3667},{"id":"RQC00664702-1978-04-30-prcp_high-daily","station_id":"RQC00664702","station_name":"Isabela Substn","country":"PR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":91.4,"unit":"mm","previous_value":68.6,"previous_date":"1933-04-30","margin":22.8,"years_stood":44,"significance":35,"tie":false,"provisional":false,"lat":18.4653,"lon":-67.0525},{"id":"USC00051294-1978-04-30-prcp_high-daily","station_id":"USC00051294","station_name":"Canon City","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":50,"unit":"mm","previous_value":41.1,"previous_date":"1916-04-30","margin":8.9,"years_stood":61,"significance":35,"tie":false,"provisional":false,"lat":38.46,"lon":-105.2256},{"id":"CA002400600-1978-04-30-snow_high-daily","station_id":"CA002400600","station_name":"Cambridge Bay A","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":60,"unit":"mm","previous_value":16,"previous_date":"1977-04-30","margin":44,"years_stood":0,"significance":32,"tie":false,"provisional":false,"lat":69.1,"lon":-105.1333},{"id":"CA007051200-1978-04-30-snow_high-daily","station_id":"CA007051200","station_name":"Causapscal","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":135,"unit":"mm","previous_value":51,"previous_date":"1947-04-30","margin":84,"years_stood":31,"significance":32,"tie":false,"provisional":false,"lat":48.3667,"lon":-67.2333},{"id":"GG000037284-1978-04-30-prcp_high-daily","station_id":"GG000037284","station_name":"Djavary","country":"GE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":55.3,"unit":"mm","previous_value":29,"previous_date":"1961-04-30","margin":26.3,"years_stood":16,"significance":32,"tie":false,"provisional":false,"lat":42.7,"lon":42.1},{"id":"GG000037308-1978-04-30-prcp_high-daily","station_id":"GG000037308","station_name":"Ambrolauri","country":"GE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":23,"unit":"mm","previous_value":9.3,"previous_date":"1953-04-30","margin":13.7,"years_stood":24,"significance":20,"tie":false,"provisional":false,"lat":42.517,"lon":43.133},{"id":"GG000037388-1978-04-30-prcp_high-daily","station_id":"GG000037388","station_name":"Chohataury","country":"GE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":33.5,"unit":"mm","previous_value":16,"previous_date":"1961-04-30","margin":17.5,"years_stood":16,"significance":32,"tie":false,"provisional":false,"lat":42,"lon":42.3},{"id":"MXN00030022-1978-04-30-tmin_low-daily","station_id":"MXN00030022","station_name":"Catemaco","country":"MX","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":13.9,"unit":"c","previous_value":18.9,"previous_date":"1948-04-30","margin":5,"years_stood":29,"significance":32,"tie":false,"provisional":false,"lat":18.4167,"lon":-95.1},{"id":"RSM00028418-1978-04-30-prcp_high-daily","station_id":"RSM00028418","station_name":"Sarapul","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":14.1,"unit":"mm","previous_value":9.1,"previous_date":"1941-04-30","margin":5,"years_stood":36,"significance":20,"tie":false,"provisional":false,"lat":56.47,"lon":53.73},{"id":"USC00270690-1978-04-30-tmin_low-daily","station_id":"USC00270690","station_name":"Berlin","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-8.9,"unit":"c","previous_value":-5.6,"previous_date":"1922-04-30","margin":3.3,"years_stood":56,"significance":32,"tie":false,"provisional":false,"lat":44.4536,"lon":-71.1856},{"id":"USC00480915-1978-04-30-snow_high-daily","station_id":"USC00480915","station_name":"Border 3 N","country":"US","type":"snow_high","timescale":"daily","date":"1978-04-30","value":76,"unit":"mm","previous_value":51,"previous_date":"1909-04-30","margin":25,"years_stood":68,"significance":32,"tie":false,"provisional":false,"lat":42.2128,"lon":-111.0456},{"id":"CA006127887-1978-04-30-tmax_low-daily","station_id":"CA006127887","station_name":"Southampton","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":2,"unit":"c","previous_value":2.2,"previous_date":"1907-04-30","margin":0.2,"years_stood":71,"significance":31,"tie":false,"provisional":false,"lat":44.5,"lon":-81.3667},{"id":"CA007024280-1978-04-30-tmax_low-daily","station_id":"CA007024280","station_name":"Lennoxville","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-0.6,"unit":"c","previous_value":4.4,"previous_date":"1931-04-30","margin":5,"years_stood":47,"significance":31,"tie":false,"provisional":false,"lat":45.3667,"lon":-71.8167},{"id":"ENE00175063-1978-04-30-tmin_low-daily","station_id":"ENE00175063","station_name":"Tartu","country":"EE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5.6,"unit":"c","previous_value":-4,"previous_date":"1917-04-30","margin":1.6,"years_stood":60,"significance":31,"tie":false,"provisional":false,"lat":58.3,"lon":26.7331},{"id":"MXN00014156-1978-04-30-tmax_high-daily","station_id":"MXN00014156","station_name":"Tuxcueca","country":"MX","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":36.7,"unit":"c","previous_value":31.7,"previous_date":"1947-04-30","margin":5,"years_stood":31,"significance":31,"tie":false,"provisional":false,"lat":20.15,"lon":-103.1833},{"id":"RSM00034845-1978-04-30-prcp_high-daily","station_id":"RSM00034845","station_name":"Gorodovikovsk","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":19.2,"unit":"mm","previous_value":9.8,"previous_date":"1948-04-30","margin":9.4,"years_stood":29,"significance":20,"tie":false,"provisional":false,"lat":46.067,"lon":41.967},{"id":"USC00306659-1978-04-30-tmin_low-daily","station_id":"USC00306659","station_name":"Plattsburgh AFB","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.3,"unit":"c","previous_value":-1.7,"previous_date":"1909-04-30","margin":1.6,"years_stood":68,"significance":31,"tie":false,"provisional":false,"lat":44.65,"lon":-73.4667},{"id":"USC00413691-1978-04-30-tmin_high-daily","station_id":"USC00413691","station_name":"Grapevine Dam","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":20,"unit":"c","previous_value":19.4,"previous_date":"1902-04-30","margin":0.6,"years_stood":76,"significance":31,"tie":false,"provisional":false,"lat":32.9506,"lon":-97.0553},{"id":"USC00481840-1978-04-30-prcp_high-monthly","station_id":"USC00481840","station_name":"Cody","country":"US","type":"prcp_high","timescale":"monthly","date":"1978-04-30","value":43.7,"unit":"mm","previous_value":41.1,"previous_date":"1941-04-17","margin":2.6,"years_stood":37,"significance":31,"tie":false,"provisional":false,"lat":44.5022,"lon":-109.1111},{"id":"USC00488385-1978-04-30-tmin_high-daily","station_id":"USC00488385","station_name":"South Pass City","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":4.4,"unit":"c","previous_value":3.9,"previous_date":"1901-04-30","margin":0.5,"years_stood":76,"significance":31,"tie":false,"provisional":false,"lat":42.4667,"lon":-108.8},{"id":"CA006163156-1978-04-30-tmin_low-daily","station_id":"CA006163156","station_name":"Haliburton A","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.7,"unit":"c","previous_value":-5.6,"previous_date":"1912-04-30","margin":1.1,"years_stood":65,"significance":30,"tie":false,"provisional":false,"lat":45,"lon":-78.5833},{"id":"EN000026242-1978-04-30-tmin_low-daily","station_id":"EN000026242","station_name":"Tartu-Toravere","country":"EE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.4,"unit":"c","previous_value":-4,"previous_date":"1917-04-30","margin":2.4,"years_stood":60,"significance":30,"tie":false,"provisional":false,"lat":58.2639,"lon":26.4614},{"id":"GG000037401-1978-04-30-prcp_high-daily","station_id":"GG000037401","station_name":"Nikorcminda","country":"GE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":21.9,"unit":"mm","previous_value":9.3,"previous_date":"1948-04-30","margin":12.6,"years_stood":29,"significance":20,"tie":false,"provisional":false,"lat":42.5,"lon":43.1},{"id":"MXN00016027-1978-04-30-tmin_high-daily","station_id":"MXN00016027","station_name":"Cuitzeo","country":"MX","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":18.9,"unit":"c","previous_value":16.1,"previous_date":"1928-04-30","margin":2.8,"years_stood":49,"significance":30,"tie":false,"provisional":false,"lat":19.95,"lon":-101.1333},{"id":"RQC00662934-1978-04-30-prcp_high-daily","station_id":"RQC00662934","station_name":"Corozal Substn","country":"PR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":61.2,"unit":"mm","previous_value":34.5,"previous_date":"1940-04-30","margin":26.7,"years_stood":37,"significance":30,"tie":false,"provisional":false,"lat":18.3267,"lon":-66.3592},{"id":"RSM00027872-1978-04-30-prcp_high-daily","station_id":"RSM00027872","station_name":"Inza","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":10.9,"unit":"mm","previous_value":4,"previous_date":"1943-04-30","margin":6.9,"years_stood":35,"significance":20,"tie":false,"provisional":false,"lat":53.85,"lon":46.4},{"id":"USC00308631-1978-04-30-tmin_low-daily","station_id":"USC00308631","station_name":"Tupper Lake Sunmount","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-8.3,"unit":"c","previous_value":-7.8,"previous_date":"1903-04-30","margin":0.5,"years_stood":75,"significance":30,"tie":false,"provisional":false,"lat":44.2308,"lon":-74.4383},{"id":"USC00309189-1978-04-30-tmin_low-daily","station_id":"USC00309189","station_name":"Westfield 2 SSE","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-1.7,"unit":"c","previous_value":-0.6,"previous_date":"1908-04-30","margin":1.1,"years_stood":69,"significance":30,"tie":false,"provisional":false,"lat":42.2956,"lon":-79.5856},{"id":"USC00414093-1978-04-30-tmax_high-daily","station_id":"USC00414093","station_name":"Henrietta","country":"US","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":36.1,"unit":"c","previous_value":35.6,"previous_date":"1902-04-30","margin":0.5,"years_stood":76,"significance":30,"tie":false,"provisional":false,"lat":33.8128,"lon":-98.2003},{"id":"CA006105976-1978-04-30-tmax_low-daily","station_id":"CA006105976","station_name":"Ottawa Cda","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":3.5,"unit":"c","previous_value":3.9,"previous_date":"1909-04-30","margin":0.4,"years_stood":68,"significance":29,"tie":false,"provisional":false,"lat":45.3833,"lon":-75.7167},{"id":"CA007022000-1978-04-30-snow_high-daily","station_id":"CA007022000","station_name":"Disraeli","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":15,"unit":"mm","previous_value":0,"previous_date":"1908-04-30","margin":15,"years_stood":69,"significance":20,"tie":false,"provisional":false,"lat":45.9167,"lon":-71.3167},{"id":"USC00050848-1978-04-30-prcp_high-daily","station_id":"USC00050848","station_name":"Boulder","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":37.1,"unit":"mm","previous_value":24.6,"previous_date":"1942-04-30","margin":12.5,"years_stood":36,"significance":29,"tie":false,"provisional":false,"lat":39.9928,"lon":-105.2669},{"id":"USC00201484-1978-04-30-tmin_low-daily","station_id":"USC00201484","station_name":"Chatham Exp Fa","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.1,"unit":"c","previous_value":-5.6,"previous_date":"1903-04-30","margin":0.5,"years_stood":75,"significance":29,"tie":false,"provisional":false,"lat":46.35,"lon":-86.9333},{"id":"USC00270703-1978-04-30-tmin_low-daily","station_id":"USC00270703","station_name":"Bethlehem","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5,"unit":"c","previous_value":-3.9,"previous_date":"1912-04-30","margin":1.1,"years_stood":65,"significance":29,"tie":false,"provisional":false,"lat":44.2833,"lon":-71.6833},{"id":"USC00291469-1978-04-30-tmin_high-daily","station_id":"USC00291469","station_name":"Carlsbad","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":17.2,"unit":"c","previous_value":16.1,"previous_date":"1910-04-30","margin":1.1,"years_stood":68,"significance":29,"tie":false,"provisional":false,"lat":32.3478,"lon":-104.2225},{"id":"WZ004467410-1978-04-30-prcp_high-daily","station_id":"WZ004467410","station_name":"Big Bend(Wissel Rode)","country":"SZ","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":17,"unit":"mm","previous_value":2.5,"previous_date":"1943-04-30","margin":14.5,"years_stood":35,"significance":20,"tie":false,"provisional":false,"lat":-26.85,"lon":31.92},{"id":"CA002401200-1978-04-30-snow_high-monthly","station_id":"CA002401200","station_name":"Eureka","country":"CA","type":"snow_high","timescale":"monthly","date":"1978-04-30","value":46,"unit":"mm","previous_value":38,"previous_date":"1953-04-29","margin":8,"years_stood":25,"significance":20,"tie":false,"provisional":false,"lat":79.9833,"lon":-85.9333},{"id":"RSM00030925-1978-04-30-tmin_low-daily","station_id":"RSM00030925","station_name":"Kjahta","country":"RU","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-9.3,"unit":"c","previous_value":-7.2,"previous_date":"1924-04-30","margin":2.1,"years_stood":53,"significance":28,"tie":false,"provisional":false,"lat":50.3667,"lon":106.45},{"id":"BR047294970-1978-04-30-prcp_high-daily","station_id":"BR047294970","station_name":"Acude Rio Do Peixe","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":23.9,"unit":"mm","previous_value":13.8,"previous_date":"1936-04-30","margin":10.1,"years_stood":41,"significance":20,"tie":false,"provisional":false,"lat":-11.2,"lon":-40.02},{"id":"CA002400600-1978-04-30-prcp_high-daily","station_id":"CA002400600","station_name":"Cambridge Bay A","country":"CA","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":6,"unit":"mm","previous_value":1.5,"previous_date":"1977-04-30","margin":4.5,"years_stood":0,"significance":20,"tie":false,"provisional":false,"lat":69.1,"lon":-105.1333},{"id":"CA006041221-1978-04-30-tmin_low-daily","station_id":"CA006041221","station_name":"Caribou Island","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.9,"unit":"c","previous_value":-1.1,"previous_date":"1945-04-30","margin":2.8,"years_stood":32,"significance":27,"tie":false,"provisional":false,"lat":47.3333,"lon":-85.8333},{"id":"CA006150689-1978-04-30-tmin_low-daily","station_id":"CA006150689","station_name":"Belleville","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-2.5,"unit":"c","previous_value":-1.7,"previous_date":"1922-04-30","margin":0.8,"years_stood":56,"significance":27,"tie":false,"provisional":false,"lat":44.15,"lon":-77.4},{"id":"CA006155722-1978-04-30-tmin_low-daily","station_id":"CA006155722","station_name":"Oak Ridges","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.5,"unit":"c","previous_value":-2.8,"previous_date":"1931-04-30","margin":3.7,"years_stood":47,"significance":27,"tie":false,"provisional":false,"lat":43.9667,"lon":-79.4667},{"id":"CA007017480-1978-04-30-tmax_low-daily","station_id":"CA007017480","station_name":"St Lin des Laurentides","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":0,"unit":"c","previous_value":4.4,"previous_date":"1931-04-30","margin":4.4,"years_stood":47,"significance":27,"tie":false,"provisional":false,"lat":45.85,"lon":-73.75},{"id":"CA008402975-1978-04-30-snow_high-daily","station_id":"CA008402975","station_name":"Port Aux Basques","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":30,"unit":"mm","previous_value":20,"previous_date":"1915-04-30","margin":10,"years_stood":63,"significance":20,"tie":false,"provisional":false,"lat":47.5667,"lon":-59.15},{"id":"GME00123310-1978-04-30-prcp_high-daily","station_id":"GME00123310","station_name":"Artern","country":"DE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":15,"unit":"mm","previous_value":14.9,"previous_date":"1914-04-30","margin":0.1,"years_stood":64,"significance":20,"tie":false,"provisional":false,"lat":51.3756,"lon":11.2931},{"id":"SF001038860-1978-04-30-prcp_high-daily","station_id":"SF001038860","station_name":"Willowvale (Tnk)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":24.5,"unit":"mm","previous_value":7.5,"previous_date":"1954-04-30","margin":17,"years_stood":24,"significance":20,"tie":false,"provisional":false,"lat":-32.27,"lon":28.5},{"id":"USC00290692-1978-04-30-prcp_high-daily","station_id":"USC00290692","station_name":"Aztec Ruins Nm","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":4.3,"unit":"mm","previous_value":3.8,"previous_date":"1915-04-30","margin":0.5,"years_stood":63,"significance":20,"tie":false,"provisional":false,"lat":36.835,"lon":-108.0006},{"id":"USC00301401-1978-04-30-tmin_low-daily","station_id":"USC00301401","station_name":"Chazy","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.9,"unit":"c","previous_value":-3.3,"previous_date":"1912-04-30","margin":0.6,"years_stood":65,"significance":27,"tie":false,"provisional":false,"lat":44.8786,"lon":-73.3953},{"id":"USC00306184-1978-04-30-tmax_low-daily","station_id":"USC00306184","station_name":"Old Forge","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":4.4,"unit":"c","previous_value":5,"previous_date":"1909-04-30","margin":0.6,"years_stood":68,"significance":27,"tie":false,"provisional":false,"lat":43.7125,"lon":-74.9694},{"id":"USC00418221-1978-04-30-tmax_high-daily","station_id":"USC00418221","station_name":"Seymour 3NW","country":"US","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":35,"unit":"c","previous_value":34.4,"previous_date":"1912-04-30","margin":0.6,"years_stood":65,"significance":27,"tie":false,"provisional":false,"lat":33.6419,"lon":-99.2894},{"id":"CA006084770-1978-04-30-tmax_low-daily","station_id":"CA006084770","station_name":"Madawaska","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":2,"unit":"c","previous_value":6.1,"previous_date":"1931-04-30","margin":4.1,"years_stood":47,"significance":26,"tie":false,"provisional":false,"lat":45.5,"lon":-77.9833},{"id":"CA007022000-1978-04-30-tmax_low-daily","station_id":"CA007022000","station_name":"Disraeli","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-2.2,"unit":"c","previous_value":4.4,"previous_date":"1943-04-30","margin":6.6,"years_stood":35,"significance":26,"tie":false,"provisional":false,"lat":45.9167,"lon":-71.3167},{"id":"CA007025440-1978-04-30-tmax_low-daily","station_id":"CA007025440","station_name":"Nicolet","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":1.1,"unit":"c","previous_value":5,"previous_date":"1929-04-30","margin":3.9,"years_stood":48,"significance":26,"tie":false,"provisional":false,"lat":46.2,"lon":-72.6167},{"id":"CA007033160-1978-04-30-tmax_low-daily","station_id":"CA007033160","station_name":"Huberdeau","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":0.6,"unit":"c","previous_value":4.4,"previous_date":"1931-04-30","margin":3.8,"years_stood":47,"significance":26,"tie":false,"provisional":false,"lat":45.9667,"lon":-74.6333},{"id":"CA007033160-1978-04-30-snow_high-daily","station_id":"CA007033160","station_name":"Huberdeau","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":5,"unit":"mm","previous_value":0,"previous_date":"1914-04-30","margin":5,"years_stood":64,"significance":20,"tie":false,"provisional":false,"lat":45.9667,"lon":-74.6333},{"id":"CA007057720-1978-04-30-tmax_low-daily","station_id":"CA007057720","station_name":"Ste Rose du Degelis","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-1.1,"unit":"c","previous_value":3.9,"previous_date":"1938-04-30","margin":5,"years_stood":40,"significance":26,"tie":false,"provisional":false,"lat":47.5667,"lon":-68.6333},{"id":"CA007061440-1978-04-30-tmax_low-daily","station_id":"CA007061440","station_name":"Chicoutimi","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-1.1,"unit":"c","previous_value":1.1,"previous_date":"1929-04-30","margin":2.2,"years_stood":48,"significance":26,"tie":false,"provisional":false,"lat":48.4167,"lon":-71.0833},{"id":"USC00059147-1978-04-30-prcp_high-daily","station_id":"USC00059147","station_name":"Windsor","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":24.6,"unit":"mm","previous_value":12.2,"previous_date":"1956-04-30","margin":12.4,"years_stood":21,"significance":20,"tie":false,"provisional":false,"lat":40.4667,"lon":-104.9},{"id":"ASN00009558-1978-04-30-prcp_high-daily","station_id":"ASN00009558","station_name":"Iawakia","country":"AU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":18,"unit":"mm","previous_value":8.4,"previous_date":"1944-04-30","margin":9.6,"years_stood":33,"significance":20,"tie":false,"provisional":false,"lat":-34.6922,"lon":117.2347},{"id":"CA007018000-1978-04-30-tmax_low-daily","station_id":"CA007018000","station_name":"Shawinigan","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":0.6,"unit":"c","previous_value":4.4,"previous_date":"1938-04-30","margin":3.8,"years_stood":40,"significance":25,"tie":false,"provisional":false,"lat":46.5667,"lon":-72.75},{"id":"CA007020560-1978-04-30-snow_high-daily","station_id":"CA007020560","station_name":"Beauceville","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":5,"unit":"mm","previous_value":0,"previous_date":"1914-04-30","margin":5,"years_stood":64,"significance":20,"tie":false,"provisional":false,"lat":46.2,"lon":-70.7667},{"id":"CA007022320-1978-04-30-tmax_low-daily","station_id":"CA007022320","station_name":"Farnham","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":1.7,"unit":"c","previous_value":5,"previous_date":"1931-04-30","margin":3.3,"years_stood":47,"significance":25,"tie":false,"provisional":false,"lat":45.3,"lon":-72.9},{"id":"GG000037515-1978-04-30-prcp_high-daily","station_id":"GG000037515","station_name":"Borzomi","country":"GE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":12.7,"unit":"mm","previous_value":8.8,"previous_date":"1936-04-30","margin":3.9,"years_stood":41,"significance":20,"tie":false,"provisional":false,"lat":41.833,"lon":43.383},{"id":"MXN00024040-1978-04-30-tmin_low-daily","station_id":"MXN00024040","station_name":"Matehuala (Smn)","country":"MX","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":6.1,"unit":"c","previous_value":8.3,"previous_date":"1928-04-30","margin":2.2,"years_stood":49,"significance":25,"tie":false,"provisional":false,"lat":23.6667,"lon":-100.6333},{"id":"RSM00034825-1978-04-30-prcp_high-daily","station_id":"RSM00034825","station_name":"Kanevskaja","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":13,"unit":"mm","previous_value":7.5,"previous_date":"1946-04-30","margin":5.5,"years_stood":32,"significance":20,"tie":false,"provisional":false,"lat":46.067,"lon":38.967},{"id":"SPE00119711-1978-04-30-prcp_high-daily","station_id":"SPE00119711","station_name":"A Coruna","country":"ES","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":17.1,"unit":"mm","previous_value":11.8,"previous_date":"1932-04-30","margin":5.3,"years_stood":45,"significance":20,"tie":false,"provisional":false,"lat":43.3669,"lon":-8.4192},{"id":"USC00172878-1978-04-30-snow_high-daily","station_id":"USC00172878","station_name":"Ft Kent","country":"US","type":"snow_high","timescale":"daily","date":"1978-04-30","value":51,"unit":"mm","previous_value":25,"previous_date":"1929-04-30","margin":26,"years_stood":48,"significance":25,"tie":false,"provisional":false,"lat":47.2386,"lon":-68.6119},{"id":"USC00482680-1978-04-30-prcp_high-daily","station_id":"USC00482680","station_name":"Double Four Rch","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":22.6,"unit":"mm","previous_value":10.7,"previous_date":"1952-04-30","margin":11.9,"years_stood":25,"significance":20,"tie":false,"provisional":false,"lat":42.1794,"lon":-105.4017},{"id":"USW00013978-1978-04-30-prcp_high-daily","station_id":"USW00013978","station_name":"Greenwood Leflore AP","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":56.4,"unit":"mm","previous_value":17,"previous_date":"1975-04-30","margin":39.4,"years_stood":3,"significance":25,"tie":false,"provisional":false,"lat":33.4961,"lon":-90.0894},{"id":"BR038597510-1978-04-30-prcp_high-daily","station_id":"BR038597510","station_name":"Carpina (Floresta Dos Leoes)","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":39.6,"unit":"mm","previous_value":24,"previous_date":"1948-04-30","margin":15.6,"years_stood":29,"significance":24,"tie":false,"provisional":false,"lat":-7.85,"lon":-35.25},{"id":"CA006075594-1978-04-30-tmin_low-daily","station_id":"CA006075594","station_name":"New Liskeard","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-9,"unit":"c","previous_value":-6.1,"previous_date":"1927-04-30","margin":2.9,"years_stood":51,"significance":24,"tie":false,"provisional":false,"lat":47.5,"lon":-79.6667},{"id":"CA006145503-1978-04-30-tmin_low-daily","station_id":"CA006145503","station_name":"Mount Forest","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5.7,"unit":"c","previous_value":-3.9,"previous_date":"1927-04-30","margin":1.8,"years_stood":51,"significance":24,"tie":false,"provisional":false,"lat":43.9833,"lon":-80.75},{"id":"CA006150689-1978-04-30-tmax_low-daily","station_id":"CA006150689","station_name":"Belleville","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":7,"unit":"c","previous_value":7.2,"previous_date":"1929-04-30","margin":0.2,"years_stood":48,"significance":24,"tie":false,"provisional":false,"lat":44.15,"lon":-77.4},{"id":"CA007022160-1978-04-30-tmax_low-daily","station_id":"CA007022160","station_name":"Drummondville","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":1.1,"unit":"c","previous_value":3.3,"previous_date":"1927-04-30","margin":2.2,"years_stood":51,"significance":24,"tie":false,"provisional":false,"lat":45.8833,"lon":-72.4833},{"id":"CA007022320-1978-04-30-tmin_low-daily","station_id":"CA007022320","station_name":"Farnham","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5,"unit":"c","previous_value":-3.3,"previous_date":"1927-04-30","margin":1.7,"years_stood":51,"significance":24,"tie":false,"provisional":false,"lat":45.3,"lon":-72.9},{"id":"CA007027320-1978-04-30-tmax_low-daily","station_id":"CA007027320","station_name":"Montreal/St-Hubert A","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":2.7,"unit":"c","previous_value":6.1,"previous_date":"1931-04-30","margin":3.4,"years_stood":47,"significance":24,"tie":false,"provisional":false,"lat":45.5167,"lon":-73.4167},{"id":"CA007028200-1978-04-30-tmax_low-daily","station_id":"CA007028200","station_name":"Sorel","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":2.2,"unit":"c","previous_value":5,"previous_date":"1931-04-30","margin":2.8,"years_stood":47,"significance":24,"tie":false,"provisional":false,"lat":46.0333,"lon":-73.1167},{"id":"CA007070456-1978-04-30-tmax_low-daily","station_id":"CA007070456","station_name":"Barrage Mattawin","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-1.7,"unit":"c","previous_value":4.4,"previous_date":"1947-04-30","margin":6.1,"years_stood":31,"significance":24,"tie":false,"provisional":false,"lat":46.85,"lon":-73.65},{"id":"CA007080452-1978-04-30-tmin_low-daily","station_id":"CA007080452","station_name":"Barrage Angliers","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7.8,"unit":"c","previous_value":-6.7,"previous_date":"1919-04-30","margin":1.1,"years_stood":59,"significance":24,"tie":false,"provisional":false,"lat":47.55,"lon":-79.2333},{"id":"ENE00175023-1978-04-30-tmin_low-daily","station_id":"ENE00175023","station_name":"Kuusiku","country":"EE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.9,"unit":"c","previous_value":-4.4,"previous_date":"1930-04-30","margin":2.5,"years_stood":48,"significance":24,"tie":false,"provisional":false,"lat":58.9731,"lon":24.7339},{"id":"LG000026406-1978-04-30-tmin_low-daily","station_id":"LG000026406","station_name":"Liepaja","country":"LV","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-1.6,"unit":"c","previous_value":-1.2,"previous_date":"1925-04-30","margin":0.4,"years_stood":52,"significance":24,"tie":false,"provisional":false,"lat":56.4831,"lon":21.0167},{"id":"SF001267240-1978-04-30-prcp_high-daily","station_id":"SF001267240","station_name":"Baziya (Bos)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":8,"unit":"mm","previous_value":6.4,"previous_date":"1922-04-30","margin":1.6,"years_stood":56,"significance":20,"tie":false,"provisional":false,"lat":-31.57,"lon":28.43},{"id":"SWE00138020-1978-04-30-tmin_low-daily","station_id":"SWE00138020","station_name":"Hemse","country":"SE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.8,"unit":"c","previous_value":-3.3,"previous_date":"1944-04-30","margin":3.5,"years_stood":33,"significance":24,"tie":false,"provisional":false,"lat":57.24,"lon":18.38},{"id":"USC00256735-1978-04-30-prcp_high-monthly","station_id":"USC00256735","station_name":"Pilger","country":"US","type":"prcp_high","timescale":"monthly","date":"1978-04-30","value":45.7,"unit":"mm","previous_value":40.6,"previous_date":"1959-04-20","margin":5.1,"years_stood":19,"significance":24,"tie":false,"provisional":false,"lat":42.0067,"lon":-97.0561},{"id":"USC00300937-1978-04-30-tmin_low-daily","station_id":"USC00300937","station_name":"Brockport","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-2.2,"unit":"c","previous_value":-1.7,"previous_date":"1927-04-30","margin":0.5,"years_stood":51,"significance":24,"tie":false,"provisional":false,"lat":43.2161,"lon":-77.9528},{"id":"USC00303033-1978-04-30-tmin_low-daily","station_id":"USC00303033","station_name":"Fredonia","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-2.2,"unit":"c","previous_value":-1.1,"previous_date":"1922-04-30","margin":1.1,"years_stood":56,"significance":24,"tie":false,"provisional":false,"lat":42.4497,"lon":-79.312},{"id":"USC00332156-1978-04-30-tmin_low-daily","station_id":"USC00332156","station_name":"Dennison Wtr Wks","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5.6,"unit":"c","previous_value":-3.9,"previous_date":"1931-04-30","margin":1.7,"years_stood":47,"significance":24,"tie":false,"provisional":false,"lat":40.4,"lon":-81.35},{"id":"USC00470349-1978-04-30-tmin_low-daily","station_id":"USC00470349","station_name":"Ashland Exp Farm","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7.8,"unit":"c","previous_value":-6.7,"previous_date":"1931-04-30","margin":1.1,"years_stood":47,"significance":24,"tie":false,"provisional":false,"lat":46.5831,"lon":-90.9678},{"id":"ASN00052026-1978-04-30-tmin_low-daily","station_id":"ASN00052026","station_name":"Walgett Council Depot","country":"AU","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":2.1,"unit":"c","previous_value":2.2,"previous_date":"1934-04-30","margin":0.1,"years_stood":44,"significance":23,"tie":false,"provisional":false,"lat":-30.0236,"lon":148.1218},{"id":"BR001944009-1978-04-30-prcp_high-daily","station_id":"BR001944009","station_name":"Pedro Leopoldo","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":12.2,"unit":"mm","previous_value":0,"previous_date":"1942-04-30","margin":12.2,"years_stood":36,"significance":20,"tie":false,"provisional":false,"lat":-19.63,"lon":-44.05},{"id":"BR038873920-1978-04-30-prcp_high-daily","station_id":"BR038873920","station_name":"Uniao Dos Palmares","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":46.7,"unit":"mm","previous_value":35.2,"previous_date":"1949-04-30","margin":11.5,"years_stood":28,"significance":23,"tie":false,"provisional":false,"lat":-9.17,"lon":-36.05},{"id":"CA002401200-1978-04-30-prcp_high-monthly","station_id":"CA002401200","station_name":"Eureka","country":"CA","type":"prcp_high","timescale":"monthly","date":"1978-04-30","value":4.4,"unit":"mm","previous_value":3.8,"previous_date":"1953-04-29","margin":0.6,"years_stood":25,"significance":20,"tie":false,"provisional":false,"lat":79.9833,"lon":-85.9333},{"id":"CA006071712-1978-04-30-tmax_low-daily","station_id":"CA006071712","station_name":"Cochrane","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-4,"unit":"c","previous_value":0.6,"previous_date":"1940-04-30","margin":4.6,"years_stood":37,"significance":23,"tie":false,"provisional":false,"lat":49.0667,"lon":-81.0333},{"id":"CA006155722-1978-04-30-tmax_low-daily","station_id":"CA006155722","station_name":"Oak Ridges","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":3.5,"unit":"c","previous_value":5.6,"previous_date":"1929-04-30","margin":2.1,"years_stood":48,"significance":23,"tie":false,"provisional":false,"lat":43.9667,"lon":-79.4667},{"id":"CA007014160-1978-04-30-tmax_low-daily","station_id":"CA007014160","station_name":"L'Assomption","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":1.7,"unit":"c","previous_value":5,"previous_date":"1931-04-30","margin":3.3,"years_stood":47,"significance":23,"tie":false,"provisional":false,"lat":45.8167,"lon":-73.4333},{"id":"CA007028200-1978-04-30-tmin_low-daily","station_id":"CA007028200","station_name":"Sorel","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5,"unit":"c","previous_value":-4.4,"previous_date":"1922-04-30","margin":0.6,"years_stood":56,"significance":23,"tie":false,"provisional":false,"lat":46.0333,"lon":-73.1167},{"id":"GG000037385-1978-04-30-prcp_high-daily","station_id":"GG000037385","station_name":"Samtredia","country":"GE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":21.8,"unit":"mm","previous_value":11.8,"previous_date":"1961-04-30","margin":10,"years_stood":16,"significance":20,"tie":false,"provisional":false,"lat":42.1831,"lon":42.3667},{"id":"GG000037497-1978-04-30-prcp_high-daily","station_id":"GG000037497","station_name":"Keda","country":"GE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":23.2,"unit":"mm","previous_value":8.5,"previous_date":"1961-04-30","margin":14.7,"years_stood":16,"significance":20,"tie":false,"provisional":false,"lat":41.6,"lon":41.9},{"id":"RSM00034262-1978-04-30-prcp_high-daily","station_id":"RSM00034262","station_name":"Rudnya","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":19.8,"unit":"mm","previous_value":12.6,"previous_date":"1972-04-30","margin":7.2,"years_stood":5,"significance":20,"tie":false,"provisional":false,"lat":50.833,"lon":44.567},{"id":"UK000047811-1978-04-30-tmax_low-daily","station_id":"UK000047811","station_name":"Armagh","country":"GB","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":8.3,"unit":"c","previous_value":9,"previous_date":"1941-04-30","margin":0.7,"years_stood":36,"significance":23,"tie":false,"provisional":false,"lat":54.35,"lon":-6.65},{"id":"UKE00105863-1978-04-30-tmax_low-daily","station_id":"UKE00105863","station_name":"Hawarden Bridge","country":"GB","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":8.2,"unit":"c","previous_value":8.9,"previous_date":"1922-04-30","margin":0.7,"years_stood":56,"significance":23,"tie":false,"provisional":false,"lat":53.2167,"lon":-3.0281},{"id":"UKE00156852-1978-04-30-tmax_low-daily","station_id":"UKE00156852","station_name":"Durham","country":"GB","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":6.5,"unit":"c","previous_value":6.7,"previous_date":"1932-04-30","margin":0.2,"years_stood":45,"significance":23,"tie":false,"provisional":false,"lat":54.7678,"lon":-1.5842},{"id":"USC00059265-1978-04-30-prcp_high-daily","station_id":"USC00059265","station_name":"Yampa","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":12.4,"unit":"mm","previous_value":8.4,"previous_date":"1951-04-30","margin":4,"years_stood":27,"significance":20,"tie":false,"provisional":false,"lat":40.1564,"lon":-106.9111},{"id":"USC00148235-1978-04-30-prcp_high-daily","station_id":"USC00148235","station_name":"Tribune 1W","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":21.6,"unit":"mm","previous_value":13.2,"previous_date":"1960-04-30","margin":8.4,"years_stood":17,"significance":20,"tie":false,"provisional":false,"lat":38.4661,"lon":-101.7731},{"id":"USC00203391-1978-04-30-tmin_low-daily","station_id":"USC00203391","station_name":"Grayling","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-8.9,"unit":"c","previous_value":-7.8,"previous_date":"1931-04-30","margin":1.1,"years_stood":47,"significance":23,"tie":false,"provisional":false,"lat":44.6453,"lon":-84.6992},{"id":"USC00309000-1978-04-30-tmin_low-daily","station_id":"USC00309000","station_name":"Watertown","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4.4,"unit":"c","previous_value":-3.9,"previous_date":"1927-04-30","margin":0.5,"years_stood":51,"significance":23,"tie":false,"provisional":false,"lat":43.9761,"lon":-75.8753},{"id":"USC00435542-1978-04-30-tmax_low-daily","station_id":"USC00435542","station_name":"Newport","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":2.8,"unit":"c","previous_value":6.1,"previous_date":"1931-04-30","margin":3.3,"years_stood":47,"significance":23,"tie":false,"provisional":false,"lat":44.9489,"lon":-72.1911},{"id":"USC00483570-1978-04-30-prcp_high-daily","station_id":"USC00483570","station_name":"Ft Washakie 1 SE","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":16.3,"unit":"mm","previous_value":7.4,"previous_date":"1952-04-30","margin":8.9,"years_stood":25,"significance":20,"tie":false,"provisional":false,"lat":42.9833,"lon":-108.8667},{"id":"BR037471090-1978-04-30-prcp_high-daily","station_id":"BR037471090","station_name":"Picos","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":20.6,"unit":"mm","previous_value":20.3,"previous_date":"1924-04-30","margin":0.3,"years_stood":53,"significance":20,"tie":false,"provisional":false,"lat":-7.08,"lon":-41.47},{"id":"CA006100969-1978-04-30-tmin_low-daily","station_id":"CA006100969","station_name":"Brockville","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4,"unit":"c","previous_value":-2.2,"previous_date":"1950-04-30","margin":1.8,"years_stood":28,"significance":22,"tie":false,"provisional":false,"lat":44.6,"lon":-75.7},{"id":"CA006105460-1978-04-30-tmax_low-daily","station_id":"CA006105460","station_name":"Morrisburg","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":5,"unit":"c","previous_value":6.7,"previous_date":"1931-04-30","margin":1.7,"years_stood":47,"significance":22,"tie":false,"provisional":false,"lat":44.9167,"lon":-75.1833},{"id":"CA006106400-1978-04-30-tmax_low-daily","station_id":"CA006106400","station_name":"Petawawa Nat Forestry","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":0.5,"unit":"c","previous_value":8.3,"previous_date":"1956-04-30","margin":7.8,"years_stood":21,"significance":22,"tie":false,"provisional":false,"lat":45.9833,"lon":-77.4333},{"id":"CA006155854-1978-04-30-tmax_low-daily","station_id":"CA006155854","station_name":"Orono","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":5,"unit":"c","previous_value":7.2,"previous_date":"1931-04-30","margin":2.2,"years_stood":47,"significance":22,"tie":false,"provisional":false,"lat":43.9667,"lon":-78.6167},{"id":"CA007017760-1978-04-30-tmax_low-daily","station_id":"CA007017760","station_name":"St Tite","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":0,"unit":"c","previous_value":1.7,"previous_date":"1928-04-30","margin":1.7,"years_stood":49,"significance":22,"tie":false,"provisional":false,"lat":46.7333,"lon":-72.5667},{"id":"CA007020560-1978-04-30-tmax_low-daily","station_id":"CA007020560","station_name":"Beauceville","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-1.7,"unit":"c","previous_value":2.8,"previous_date":"1947-04-30","margin":4.5,"years_stood":31,"significance":22,"tie":false,"provisional":false,"lat":46.2,"lon":-70.7667},{"id":"CA007027200-1978-04-30-tmax_low-daily","station_id":"CA007027200","station_name":"St Ephrem","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-2.8,"unit":"c","previous_value":4.4,"previous_date":"1962-04-30","margin":7.2,"years_stood":16,"significance":22,"tie":false,"provisional":false,"lat":46.0667,"lon":-70.9667},{"id":"CA007027360-1978-04-30-tmax_low-daily","station_id":"CA007027360","station_name":"St Hyacinthe","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":1.1,"unit":"c","previous_value":4.4,"previous_date":"1947-04-30","margin":3.3,"years_stood":31,"significance":22,"tie":false,"provisional":false,"lat":45.6333,"lon":-72.95},{"id":"CA007068160-1978-04-30-snow_high-daily","station_id":"CA007068160","station_name":"Shipshaw","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":76,"unit":"mm","previous_value":20,"previous_date":"1963-04-30","margin":56,"years_stood":15,"significance":22,"tie":false,"provisional":false,"lat":48.45,"lon":-71.2167},{"id":"FRM00007149-1978-04-30-prcp_high-daily","station_id":"FRM00007149","station_name":"Orly","country":"FR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":12.5,"unit":"mm","previous_value":6.3,"previous_date":"1970-04-30","margin":6.2,"years_stood":8,"significance":20,"tie":false,"provisional":false,"lat":48.7167,"lon":2.3842},{"id":"MXN00016027-1978-04-30-tmax_high-daily","station_id":"MXN00016027","station_name":"Cuitzeo","country":"MX","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":35,"unit":"c","previous_value":34.4,"previous_date":"1927-04-30","margin":0.6,"years_stood":51,"significance":22,"tie":false,"provisional":false,"lat":19.95,"lon":-101.1333},{"id":"MXN00030035-1978-04-30-tmin_low-daily","station_id":"MXN00030035","station_name":"Cuatotolapan","country":"MX","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":15,"unit":"c","previous_value":17.8,"previous_date":"1948-04-30","margin":2.8,"years_stood":29,"significance":22,"tie":false,"provisional":false,"lat":18.1333,"lon":-95.2833},{"id":"RSM00022768-1978-04-30-tmax_low-daily","station_id":"RSM00022768","station_name":"Shenkursk","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-1.4,"unit":"c","previous_value":-0.3,"previous_date":"1935-04-30","margin":1.1,"years_stood":43,"significance":22,"tie":false,"provisional":false,"lat":62.1,"lon":42.9},{"id":"RSM00026188-1978-04-30-tmin_low-daily","station_id":"RSM00026188","station_name":"Verebye (Closed)","country":"RU","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-10.1,"unit":"c","previous_value":-6.4,"previous_date":"1940-04-30","margin":3.7,"years_stood":37,"significance":22,"tie":false,"provisional":false,"lat":58.68,"lon":32.7},{"id":"RSM00034838-1978-04-30-prcp_high-daily","station_id":"RSM00034838","station_name":"Tihoreck","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":24.5,"unit":"mm","previous_value":20,"previous_date":"1955-04-30","margin":4.5,"years_stood":23,"significance":20,"tie":false,"provisional":false,"lat":45.85,"lon":40.083},{"id":"SF000990200-1978-04-30-prcp_high-daily","station_id":"SF000990200","station_name":"Leliekloof","country":"ZA","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":13,"unit":"mm","previous_value":12.4,"previous_date":"1924-04-30","margin":0.6,"years_stood":53,"significance":20,"tie":false,"provisional":false,"lat":-32.3,"lon":26.02},{"id":"USC00215298-1978-04-30-tmin_low-daily","station_id":"USC00215298","station_name":"Meadowlands 9 S","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-8.3,"unit":"c","previous_value":-7.2,"previous_date":"1931-04-30","margin":1.1,"years_stood":47,"significance":22,"tie":false,"provisional":false,"lat":46.9833,"lon":-92.7333},{"id":"USC00249082-1978-04-30-prcp_high-daily","station_id":"USC00249082","station_name":"Wise Rvr 3 WNW","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":8.1,"unit":"mm","previous_value":3.8,"previous_date":"1946-04-30","margin":4.3,"years_stood":32,"significance":20,"tie":false,"provisional":false,"lat":45.8025,"lon":-112.9939},{"id":"USC00348285-1978-04-30-prcp_high-daily","station_id":"USC00348285","station_name":"Smithville","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":45.7,"unit":"mm","previous_value":33,"previous_date":"1956-04-30","margin":12.7,"years_stood":21,"significance":22,"tie":false,"provisional":false,"lat":34.4678,"lon":-94.6428},{"id":"USC00393775-1978-04-30-prcp_high-daily","station_id":"USC00393775","station_name":"Hermosa 3 SSW","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":24.6,"unit":"mm","previous_value":17.3,"previous_date":"1953-04-30","margin":7.3,"years_stood":24,"significance":20,"tie":false,"provisional":false,"lat":43.8069,"lon":-103.2131},{"id":"USC00483170-1978-04-30-prcp_high-daily","station_id":"USC00483170","station_name":"Farson 2NNE","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":7.6,"unit":"mm","previous_value":3.8,"previous_date":"1951-04-30","margin":3.8,"years_stood":27,"significance":20,"tie":false,"provisional":false,"lat":42.1397,"lon":-109.4308},{"id":"BR001140016-1978-04-30-prcp_high-daily","station_id":"BR001140016","station_name":"Jacobina","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":36,"unit":"mm","previous_value":20.6,"previous_date":"1948-04-30","margin":15.4,"years_stood":29,"significance":21,"tie":false,"provisional":false,"lat":-11.183,"lon":-40.467},{"id":"CA006073810-1978-04-30-tmax_low-daily","station_id":"CA006073810","station_name":"Iroquois Falls","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-3,"unit":"c","previous_value":-0.6,"previous_date":"1935-04-30","margin":2.4,"years_stood":43,"significance":21,"tie":false,"provisional":false,"lat":48.75,"lon":-80.6667},{"id":"CA007031360-1978-04-30-tmax_low-daily","station_id":"CA007031360","station_name":"Chelsea","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":3.3,"unit":"c","previous_value":5,"previous_date":"1931-04-30","margin":1.7,"years_stood":47,"significance":21,"tie":false,"provisional":false,"lat":45.5167,"lon":-75.7833},{"id":"CA007035680-1978-04-30-tmax_low-daily","station_id":"CA007035680","station_name":"Notre Dame du Laus","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":1.1,"unit":"c","previous_value":2.8,"previous_date":"1931-04-30","margin":1.7,"years_stood":47,"significance":21,"tie":false,"provisional":false,"lat":46.1167,"lon":-75.6333},{"id":"CA007060400-1978-04-30-snow_high-daily","station_id":"CA007060400","station_name":"Bagotville A","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":68,"unit":"mm","previous_value":25,"previous_date":"1947-04-30","margin":43,"years_stood":31,"significance":21,"tie":false,"provisional":false,"lat":48.3333,"lon":-71},{"id":"CA007066080-1978-04-30-tmax_low-daily","station_id":"CA007066080","station_name":"Portage des Roches","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":0,"unit":"c","previous_value":1.1,"previous_date":"1927-04-30","margin":1.1,"years_stood":51,"significance":21,"tie":false,"provisional":false,"lat":48.3,"lon":-71.2167},{"id":"GME00124666-1978-04-30-prcp_high-daily","station_id":"GME00124666","station_name":"Koln-Botanischer Garten","country":"DE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":7.6,"unit":"mm","previous_value":4.5,"previous_date":"1941-04-30","margin":3.1,"years_stood":36,"significance":20,"tie":false,"provisional":false,"lat":50.9628,"lon":6.9717},{"id":"GME00126034-1978-04-30-prcp_high-daily","station_id":"GME00126034","station_name":"Bederkesa","country":"DE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":14.7,"unit":"mm","previous_value":12.9,"previous_date":"1946-04-30","margin":1.8,"years_stood":32,"significance":20,"tie":false,"provisional":false,"lat":53.625,"lon":8.8331},{"id":"RSM00027051-1978-04-30-tmax_low-daily","station_id":"RSM00027051","station_name":"Tot-Ma","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-0.3,"unit":"c","previous_value":1.8,"previous_date":"1935-04-30","margin":2.1,"years_stood":43,"significance":21,"tie":false,"provisional":false,"lat":59.97,"lon":42.75},{"id":"SWE00137910-1978-04-30-tmin_low-daily","station_id":"SWE00137910","station_name":"Hoburg","country":"SE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-2.8,"unit":"c","previous_value":-2.2,"previous_date":"1929-04-30","margin":0.6,"years_stood":48,"significance":21,"tie":false,"provisional":false,"lat":56.92,"lon":18.1664},{"id":"USC00233079-1978-04-30-prcp_high-daily","station_id":"USC00233079","station_name":"Fulton","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":36.8,"unit":"mm","previous_value":31.5,"previous_date":"1947-04-30","margin":5.3,"years_stood":31,"significance":21,"tie":false,"provisional":false,"lat":38.8483,"lon":-91.9419},{"id":"BR038163820-1978-04-30-prcp_high-daily","station_id":"BR038163820","station_name":"Angicos","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":34.4,"unit":"mm","previous_value":24,"previous_date":"1949-04-30","margin":10.4,"years_stood":28,"significance":20,"tie":false,"provisional":false,"lat":-5.67,"lon":-36.6},{"id":"CA004053120-1978-04-30-tmin_high-daily","station_id":"CA004053120","station_name":"Harris","country":"CA","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":10,"unit":"c","previous_value":9.4,"previous_date":"1930-04-30","margin":0.6,"years_stood":48,"significance":20,"tie":false,"provisional":false,"lat":51.7333,"lon":-107.5833},{"id":"CA007010720-1978-04-30-tmax_low-daily","station_id":"CA007010720","station_name":"Berthierville","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":1.1,"unit":"c","previous_value":4.4,"previous_date":"1947-04-30","margin":3.3,"years_stood":31,"significance":20,"tie":false,"provisional":false,"lat":46.05,"lon":-73.1833},{"id":"CA007021580-1978-04-30-tmin_low-daily","station_id":"CA007021580","station_name":"Chute Hemmings","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.1,"unit":"c","previous_value":-2.8,"previous_date":"1947-04-30","margin":3.3,"years_stood":31,"significance":20,"tie":false,"provisional":false,"lat":45.8667,"lon":-72.45},{"id":"CA007027040-1978-04-30-tmax_low-daily","station_id":"CA007027040","station_name":"Ste Clothilde Cda","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":2.8,"unit":"c","previous_value":6.7,"previous_date":"1943-04-30","margin":3.9,"years_stood":35,"significance":20,"tie":false,"provisional":false,"lat":45.1667,"lon":-73.6833},{"id":"CA007060320-1978-04-30-tmax_low-daily","station_id":"CA007060320","station_name":"Arvida","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-1.1,"unit":"c","previous_value":2.8,"previous_date":"1947-04-30","margin":3.9,"years_stood":31,"significance":20,"tie":false,"provisional":false,"lat":48.4333,"lon":-71.1667},{"id":"CA007070454-1978-04-30-tmax_low-daily","station_id":"CA007070454","station_name":"Barrage Gouin","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-5.6,"unit":"c","previous_value":-0.6,"previous_date":"1956-04-30","margin":5,"years_stood":21,"significance":20,"tie":false,"provisional":false,"lat":48.35,"lon":-74.1},{"id":"CA008100300-1978-04-30-tmax_low-daily","station_id":"CA008100300","station_name":"Aroostook","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":2.8,"unit":"c","previous_value":4.4,"previous_date":"1938-04-30","margin":1.6,"years_stood":40,"significance":20,"tie":false,"provisional":false,"lat":46.7167,"lon":-67.7167},{"id":"ENE00175051-1978-04-30-tmin_low-daily","station_id":"ENE00175051","station_name":"Tallinn","country":"EE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5.1,"unit":"c","previous_value":-4.4,"previous_date":"1935-04-30","margin":0.7,"years_stood":43,"significance":20,"tie":false,"provisional":false,"lat":59.3981,"lon":24.6028},{"id":"RSM00027037-1978-04-30-tmax_low-daily","station_id":"RSM00027037","station_name":"Vologda","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-0.5,"unit":"c","previous_value":5.1,"previous_date":"1956-04-30","margin":5.6,"years_stood":21,"significance":20,"tie":false,"provisional":false,"lat":59.3167,"lon":39.9167},{"id":"RSM00034743-1978-04-30-prcp_high-daily","station_id":"RSM00034743","station_name":"Zimovniki","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":15.3,"unit":"mm","previous_value":9.8,"previous_date":"1964-04-30","margin":5.5,"years_stood":13,"significance":20,"tie":false,"provisional":false,"lat":47.15,"lon":42.483},{"id":"UK000000000-1978-04-30-tmax_low-daily","station_id":"UK000000000","station_name":"Cet Central England","country":"GB","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":8.7,"unit":"c","previous_value":8.9,"previous_date":"1939-04-30","margin":0.2,"years_stood":39,"significance":20,"tie":false,"provisional":false,"lat":52.42,"lon":-1.83},{"id":"USC00207812-1978-04-30-tmin_low-daily","station_id":"USC00207812","station_name":"Stambaugh 2SSE","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7.8,"unit":"c","previous_value":-6.7,"previous_date":"1931-04-30","margin":1.1,"years_stood":47,"significance":20,"tie":false,"provisional":false,"lat":46.0556,"lon":-88.6275},{"id":"USC00343083-1978-04-30-prcp_high-daily","station_id":"USC00343083","station_name":"Farris 3 WNW","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":53.8,"unit":"mm","previous_value":32.3,"previous_date":"1956-04-30","margin":21.5,"years_stood":21,"significance":20,"tie":false,"provisional":false,"lat":34.2667,"lon":-95.9167},{"id":"USC00411063-1978-04-30-tmax_high-daily","station_id":"USC00411063","station_name":"Bridgeport","country":"US","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":36.7,"unit":"c","previous_value":33.3,"previous_date":"1943-04-30","margin":3.4,"years_stood":35,"significance":20,"tie":false,"provisional":false,"lat":33.2064,"lon":-97.7761},{"id":"USW00023065-1978-04-30-prcp_high-daily","station_id":"USW00023065","station_name":"Goodland","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":20.6,"unit":"mm","previous_value":16.5,"previous_date":"1952-04-30","margin":4.1,"years_stood":25,"significance":20,"tie":false,"provisional":false,"lat":39.3669,"lon":-101.7003},{"id":"BR003152003-1978-04-30-prcp_high-daily","station_id":"BR003152003","station_name":"Cangucu","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":65.6,"unit":"mm","previous_value":54,"previous_date":"1948-04-30","margin":11.6,"years_stood":29,"significance":19,"tie":false,"provisional":false,"lat":-31.39,"lon":-52.7},{"id":"CA006073960-1978-04-30-tmax_low-daily","station_id":"CA006073960","station_name":"Kapuskasing Cda","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-4,"unit":"c","previous_value":-2.8,"previous_date":"1935-04-30","margin":1.2,"years_stood":43,"significance":19,"tie":false,"provisional":false,"lat":49.4,"lon":-82.4333},{"id":"CA006115525-1978-04-30-tmax_low-daily","station_id":"CA006115525","station_name":"Muskoka A","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":3.3,"unit":"c","previous_value":6.7,"previous_date":"1943-04-30","margin":3.4,"years_stood":35,"significance":19,"tie":false,"provisional":false,"lat":44.9667,"lon":-79.3},{"id":"CA006139145-1978-04-30-tmax_low-daily","station_id":"CA006139145","station_name":"Vineland Station","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":7.3,"unit":"c","previous_value":7.8,"previous_date":"1929-04-30","margin":0.5,"years_stood":48,"significance":19,"tie":false,"provisional":false,"lat":43.1833,"lon":-79.4},{"id":"CA006145503-1978-04-30-tmax_low-daily","station_id":"CA006145503","station_name":"Mount Forest","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":2.5,"unit":"c","previous_value":3.3,"previous_date":"1935-04-30","margin":0.8,"years_stood":43,"significance":19,"tie":false,"provisional":false,"lat":43.9833,"lon":-80.75},{"id":"CA007021580-1978-04-30-tmax_low-daily","station_id":"CA007021580","station_name":"Chute Hemmings","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":1.7,"unit":"c","previous_value":6.1,"previous_date":"1948-04-30","margin":4.4,"years_stood":29,"significance":19,"tie":false,"provisional":false,"lat":45.8667,"lon":-72.45},{"id":"CA007027360-1978-04-30-tmin_low-daily","station_id":"CA007027360","station_name":"St Hyacinthe","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5,"unit":"c","previous_value":-3.9,"previous_date":"1947-04-30","margin":1.1,"years_stood":31,"significance":19,"tie":false,"provisional":false,"lat":45.6333,"lon":-72.95},{"id":"CA007033160-1978-04-30-tmin_low-daily","station_id":"CA007033160","station_name":"Huberdeau","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7.2,"unit":"c","previous_value":-4.4,"previous_date":"1950-04-30","margin":2.8,"years_stood":28,"significance":19,"tie":false,"provisional":false,"lat":45.9667,"lon":-74.6333},{"id":"CA007035680-1978-04-30-tmin_low-daily","station_id":"CA007035680","station_name":"Notre Dame du Laus","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7.2,"unit":"c","previous_value":-3.9,"previous_date":"1950-04-30","margin":3.3,"years_stood":28,"significance":19,"tie":false,"provisional":false,"lat":46.1167,"lon":-75.6333},{"id":"EIE00101859-1978-04-30-tmax_low-daily","station_id":"EIE00101859","station_name":"Galway","country":"IE","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":8,"unit":"c","previous_value":8.3,"previous_date":"1951-04-30","margin":0.3,"years_stood":27,"significance":19,"tie":false,"provisional":false,"lat":53.28,"lon":-9.02},{"id":"ENE00175027-1978-04-30-tmin_low-daily","station_id":"ENE00175027","station_name":"Narva","country":"EE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.9,"unit":"c","previous_value":-5.4,"previous_date":"1940-04-30","margin":1.5,"years_stood":37,"significance":19,"tie":false,"provisional":false,"lat":59.3892,"lon":28.1128},{"id":"MXN00030012-1978-04-30-tmax_high-daily","station_id":"MXN00030012","station_name":"Atzalan","country":"MX","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":32.2,"unit":"c","previous_value":31.7,"previous_date":"1933-04-30","margin":0.5,"years_stood":44,"significance":19,"tie":false,"provisional":false,"lat":19.7833,"lon":-97.2333},{"id":"RSM00034747-1978-04-30-prcp_high-daily","station_id":"RSM00034747","station_name":"Celina","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":19.3,"unit":"mm","previous_value":14,"previous_date":"1964-04-30","margin":5.3,"years_stood":13,"significance":19,"tie":false,"provisional":false,"lat":46.55,"lon":41.05},{"id":"RSM00037107-1978-04-30-prcp_high-daily","station_id":"RSM00037107","station_name":"Krasnaja Poljana","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":22.8,"unit":"mm","previous_value":14.5,"previous_date":"1953-04-30","margin":8.3,"years_stood":24,"significance":19,"tie":false,"provisional":false,"lat":43.6,"lon":40.2},{"id":"SF000782720-1978-04-30-prcp_high-daily","station_id":"SF000782720","station_name":"Balfour (Pol)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":21,"unit":"mm","previous_value":18,"previous_date":"1954-04-30","margin":3,"years_stood":24,"significance":19,"tie":false,"provisional":false,"lat":-32.53,"lon":26.68},{"id":"USC00058468-1978-04-30-prcp_high-daily","station_id":"USC00058468","station_name":"Troy 1 SE","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":27.9,"unit":"mm","previous_value":18.3,"previous_date":"1955-04-30","margin":9.6,"years_stood":23,"significance":19,"tie":false,"provisional":false,"lat":37.1333,"lon":-103.3},{"id":"USC00102676-1978-04-30-tmin_high-daily","station_id":"USC00102676","station_name":"Driggs","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":3.9,"unit":"c","previous_value":3.3,"previous_date":"1939-04-30","margin":0.6,"years_stood":39,"significance":19,"tie":false,"provisional":false,"lat":43.7792,"lon":-111.1111},{"id":"USC00205690-1978-04-30-tmax_low-daily","station_id":"USC00205690","station_name":"Munising","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":2.8,"unit":"c","previous_value":3.9,"previous_date":"1935-04-30","margin":1.1,"years_stood":43,"significance":19,"tie":false,"provisional":false,"lat":46.4122,"lon":-86.6625},{"id":"USC00258790-1978-04-30-prcp_high-daily","station_id":"USC00258790","station_name":"Valparaiso","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":21.8,"unit":"mm","previous_value":17.3,"previous_date":"1951-04-30","margin":4.5,"years_stood":27,"significance":19,"tie":false,"provisional":false,"lat":41.0833,"lon":-96.8333},{"id":"USC00475286-1978-04-30-tmin_low-daily","station_id":"USC00475286","station_name":"Mellen 4 NE","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7.2,"unit":"c","previous_value":-6.7,"previous_date":"1931-04-30","margin":0.5,"years_stood":47,"significance":19,"tie":false,"provisional":false,"lat":46.3689,"lon":-90.6417},{"id":"USW00093037-1978-04-30-prcp_high-daily","station_id":"USW00093037","station_name":"Colorado Springs Muni AP","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":20.1,"unit":"mm","previous_value":9.9,"previous_date":"1973-04-30","margin":10.2,"years_stood":4,"significance":19,"tie":false,"provisional":false,"lat":38.8094,"lon":-104.6886},{"id":"BR002849005-1978-04-30-prcp_high-daily","station_id":"BR002849005","station_name":"Meleiro","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":23,"unit":"mm","previous_value":14,"previous_date":"1947-04-30","margin":9,"years_stood":31,"significance":18,"tie":false,"provisional":false,"lat":-28.83,"lon":-49.64},{"id":"CA003036360-1978-04-30-tmin_high-daily","station_id":"CA003036360","station_name":"Taber","country":"CA","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":8.3,"unit":"c","previous_value":6.7,"previous_date":"1951-04-30","margin":1.6,"years_stood":27,"significance":18,"tie":false,"provisional":false,"lat":49.8,"lon":-112.1167},{"id":"CA006104025-1978-04-30-tmax_low-daily","station_id":"CA006104025","station_name":"Kemptville","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":4,"unit":"c","previous_value":6.1,"previous_date":"1943-04-30","margin":2.1,"years_stood":35,"significance":18,"tie":false,"provisional":false,"lat":45,"lon":-75.6333},{"id":"CA007015730-1978-04-30-tmin_low-daily","station_id":"CA007015730","station_name":"Oka","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5.6,"unit":"c","previous_value":-1.7,"previous_date":"1958-04-30","margin":3.9,"years_stood":20,"significance":18,"tie":false,"provisional":false,"lat":45.5,"lon":-74.0667},{"id":"CA007025250-1978-04-30-tmin_low-daily","station_id":"CA007025250","station_name":"Montreal/Pierre Elliott Trudea","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4.8,"unit":"c","previous_value":-2.2,"previous_date":"1947-04-30","margin":2.6,"years_stood":31,"significance":18,"tie":false,"provisional":false,"lat":45.4667,"lon":-73.75},{"id":"CA007037400-1978-04-30-tmax_low-daily","station_id":"CA007037400","station_name":"St Jerome","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":1.1,"unit":"c","previous_value":4.4,"previous_date":"1947-04-30","margin":3.3,"years_stood":31,"significance":18,"tie":false,"provisional":false,"lat":45.8,"lon":-74.05},{"id":"GG000037279-1978-04-30-prcp_high-daily","station_id":"GG000037279","station_name":"Zugdidi","country":"GE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":42.7,"unit":"mm","previous_value":32.8,"previous_date":"1961-04-30","margin":9.9,"years_stood":16,"significance":18,"tie":false,"provisional":false,"lat":42.5,"lon":41.883},{"id":"GG000037395-1978-04-30-prcp_high-daily","station_id":"GG000037395","station_name":"Kutaisi","country":"GE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":28.8,"unit":"mm","previous_value":20.9,"previous_date":"1961-04-30","margin":7.9,"years_stood":16,"significance":18,"tie":false,"provisional":false,"lat":42.2,"lon":42.6},{"id":"GME00123478-1978-04-30-prcp_high-daily","station_id":"GME00123478","station_name":"Weddingstedt","country":"DE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":12.7,"unit":"mm","previous_value":10.5,"previous_date":"1947-04-30","margin":2.2,"years_stood":31,"significance":18,"tie":false,"provisional":false,"lat":54.2194,"lon":9.0864},{"id":"MXN00007123-1978-04-30-tmax_high-daily","station_id":"MXN00007123","station_name":"Ocozocoautla","country":"MX","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":36.7,"unit":"c","previous_value":35.6,"previous_date":"1940-04-30","margin":1.1,"years_stood":37,"significance":18,"tie":false,"provisional":false,"lat":16.75,"lon":-93.3667},{"id":"SF001290070-1978-04-30-prcp_high-daily","station_id":"SF001290070","station_name":"Cape Hermes","country":"ZA","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":30,"unit":"mm","previous_value":28.2,"previous_date":"1934-04-30","margin":1.8,"years_stood":44,"significance":18,"tie":false,"provisional":false,"lat":-31.633,"lon":29.55},{"id":"SWE00140944-1978-04-30-snwd_high-daily","station_id":"SWE00140944","station_name":"Abisko","country":"SE","type":"snwd_high","timescale":"daily","date":"1978-04-30","value":890,"unit":"mm","previous_value":700,"previous_date":"1965-04-30","margin":190,"years_stood":12,"significance":18,"tie":false,"provisional":false,"lat":68.36,"lon":18.82},{"id":"UKE00105904-1978-04-30-tmax_low-daily","station_id":"UKE00105904","station_name":"Sheffield","country":"GB","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":6,"unit":"c","previous_value":6.7,"previous_date":"1948-04-30","margin":0.7,"years_stood":29,"significance":18,"tie":false,"provisional":false,"lat":53.3808,"lon":-1.49},{"id":"USC00050454-1978-04-30-prcp_high-daily","station_id":"USC00050454","station_name":"Bailey","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":18.5,"unit":"mm","previous_value":17.3,"previous_date":"1942-04-30","margin":1.2,"years_stood":36,"significance":18,"tie":false,"provisional":false,"lat":39.4053,"lon":-105.4764},{"id":"USC00053063-1978-04-30-prcp_high-daily","station_id":"USC00053063","station_name":"Fountain","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":24.9,"unit":"mm","previous_value":13,"previous_date":"1973-04-30","margin":11.9,"years_stood":4,"significance":18,"tie":false,"provisional":false,"lat":38.6778,"lon":-104.7014},{"id":"USC00145173-1978-04-30-prcp_high-daily","station_id":"USC00145173","station_name":"Medicine Lodge","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":31.5,"unit":"mm","previous_value":27.9,"previous_date":"1951-04-30","margin":3.6,"years_stood":27,"significance":18,"tie":false,"provisional":false,"lat":37.2767,"lon":-98.58},{"id":"USC00247620-1978-04-30-prcp_high-daily","station_id":"USC00247620","station_name":"Simpson 6 N - Wildhorse","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":8.1,"unit":"mm","previous_value":5.1,"previous_date":"1951-04-30","margin":3,"years_stood":27,"significance":18,"tie":false,"provisional":false,"lat":48.9981,"lon":-110.2158},{"id":"USC00259355-1978-04-30-prcp_high-daily","station_id":"USC00259355","station_name":"Winside","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":29.5,"unit":"mm","previous_value":23.4,"previous_date":"1953-04-30","margin":6.1,"years_stood":24,"significance":18,"tie":false,"provisional":false,"lat":42.1764,"lon":-97.1758},{"id":"USC00406162-1978-04-30-prcp_high-daily","station_id":"USC00406162","station_name":"Monteagle","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":41.4,"unit":"mm","previous_value":29.5,"previous_date":"1953-04-30","margin":11.9,"years_stood":24,"significance":18,"tie":false,"provisional":false,"lat":35.2242,"lon":-85.8414},{"id":"USC00513113-1978-04-30-tmin_high-daily","station_id":"USC00513113","station_name":"Kaneohe Mauka 781","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":22.8,"unit":"c","previous_value":22.2,"previous_date":"1943-04-30","margin":0.6,"years_stood":35,"significance":18,"tie":false,"provisional":false,"lat":21.4167,"lon":-157.8167},{"id":"USW00004782-1978-04-30-tmax_low-daily","station_id":"USW00004782","station_name":"Schenectady","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":8.3,"unit":"c","previous_value":10,"previous_date":"1948-04-30","margin":1.7,"years_stood":29,"significance":18,"tie":false,"provisional":false,"lat":42.8333,"lon":-73.9167},{"id":"USW00014742-1978-04-30-tmax_low-daily","station_id":"USW00014742","station_name":"Burlington Intl AP","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":3.3,"unit":"c","previous_value":7.8,"previous_date":"1948-04-30","margin":4.5,"years_stood":29,"significance":18,"tie":false,"provisional":false,"lat":44.4683,"lon":-73.15},{"id":"USW00014750-1978-04-30-tmax_low-daily","station_id":"USW00014750","station_name":"Glens Falls AP","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":6.7,"unit":"c","previous_value":11.1,"previous_date":"1948-04-30","margin":4.4,"years_stood":29,"significance":18,"tie":false,"provisional":false,"lat":43.3386,"lon":-73.6103},{"id":"BR038155830-1978-04-30-prcp_high-daily","station_id":"BR038155830","station_name":"Parau","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":66.7,"unit":"mm","previous_value":60,"previous_date":"1949-04-30","margin":6.7,"years_stood":28,"significance":17,"tie":false,"provisional":false,"lat":-5.78,"lon":-37.1},{"id":"CA006041221-1978-04-30-tmax_low-daily","station_id":"CA006041221","station_name":"Caribou Island","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":1.7,"unit":"c","previous_value":2.8,"previous_date":"1945-04-30","margin":1.1,"years_stood":32,"significance":17,"tie":false,"provisional":false,"lat":47.3333,"lon":-85.8333},{"id":"CA006085700-1978-04-30-tmax_low-daily","station_id":"CA006085700","station_name":"North Bay A","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":1.3,"unit":"c","previous_value":3.3,"previous_date":"1943-04-30","margin":2,"years_stood":35,"significance":17,"tie":false,"provisional":false,"lat":46.3667,"lon":-79.4167},{"id":"CA006105976-1978-04-30-tmin_low-daily","station_id":"CA006105976","station_name":"Ottawa Cda","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5,"unit":"c","previous_value":-3.9,"previous_date":"1958-04-30","margin":1.1,"years_stood":20,"significance":17,"tie":false,"provisional":false,"lat":45.3833,"lon":-75.7167},{"id":"CA006106000-1978-04-30-tmax_low-daily","station_id":"CA006106000","station_name":"Ottawa Macdonald-Cartier Int'l","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":3.5,"unit":"c","previous_value":5.6,"previous_date":"1943-04-30","margin":2.1,"years_stood":35,"significance":17,"tie":false,"provisional":false,"lat":45.3167,"lon":-75.6667},{"id":"CA007014290-1978-04-30-tmin_low-daily","station_id":"CA007014290","station_name":"Les Cedres","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4.4,"unit":"c","previous_value":-3.3,"previous_date":"1947-04-30","margin":1.1,"years_stood":31,"significance":17,"tie":false,"provisional":false,"lat":45.3,"lon":-74.05},{"id":"CA007028280-1978-04-30-snow_high-daily","station_id":"CA007028280","station_name":"Stanstead","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":28,"unit":"mm","previous_value":0,"previous_date":"1949-04-30","margin":28,"years_stood":28,"significance":17,"tie":false,"provisional":false,"lat":45.0167,"lon":-72.1},{"id":"CA007030457-1978-04-30-tmax_low-daily","station_id":"CA007030457","station_name":"Barrage Mercier","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-0.6,"unit":"c","previous_value":1.7,"previous_date":"1947-04-30","margin":2.3,"years_stood":31,"significance":17,"tie":false,"provisional":false,"lat":46.7167,"lon":-75.9833},{"id":"CA007051200-1978-04-30-tmax_low-daily","station_id":"CA007051200","station_name":"Causapscal","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":1.1,"unit":"c","previous_value":2.2,"previous_date":"1947-04-30","margin":1.1,"years_stood":31,"significance":17,"tie":false,"provisional":false,"lat":48.3667,"lon":-67.2333},{"id":"CA007060320-1978-04-30-tmin_low-daily","station_id":"CA007060320","station_name":"Arvida","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7.2,"unit":"c","previous_value":-5,"previous_date":"1947-04-30","margin":2.2,"years_stood":31,"significance":17,"tie":false,"provisional":false,"lat":48.4333,"lon":-71.1667},{"id":"CA007060400-1978-04-30-tmax_low-daily","station_id":"CA007060400","station_name":"Bagotville A","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-0.9,"unit":"c","previous_value":2.2,"previous_date":"1947-04-30","margin":3.1,"years_stood":31,"significance":17,"tie":false,"provisional":false,"lat":48.3333,"lon":-71},{"id":"CA007066080-1978-04-30-tmin_low-daily","station_id":"CA007066080","station_name":"Portage des Roches","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7.8,"unit":"c","previous_value":-7.2,"previous_date":"1939-04-30","margin":0.6,"years_stood":39,"significance":17,"tie":false,"provisional":false,"lat":48.3,"lon":-71.2167},{"id":"GME00121270-1978-04-30-prcp_high-daily","station_id":"GME00121270","station_name":"Cuxhaven","country":"DE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":11,"unit":"mm","previous_value":9.2,"previous_date":"1946-04-30","margin":1.8,"years_stood":32,"significance":17,"tie":false,"provisional":false,"lat":53.8731,"lon":8.7067},{"id":"MXN00002035-1978-04-30-tmax_low-daily","station_id":"MXN00002035","station_name":"Ojos Negros","country":"MX","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":11.7,"unit":"c","previous_value":17.8,"previous_date":"1958-04-30","margin":6.1,"years_stood":20,"significance":17,"tie":false,"provisional":false,"lat":31.9,"lon":-116.25},{"id":"MXN00014074-1978-04-30-tmin_low-daily","station_id":"MXN00014074","station_name":"Jalostotitlan","country":"MX","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":5,"unit":"c","previous_value":6.7,"previous_date":"1945-04-30","margin":1.7,"years_stood":32,"significance":17,"tie":false,"provisional":false,"lat":21.1667,"lon":-102.45},{"id":"MXN00017003-1978-04-30-tmin_high-daily","station_id":"MXN00017003","station_name":"Cuautla (Smn)","country":"MX","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":20.6,"unit":"c","previous_value":20,"previous_date":"1943-04-30","margin":0.6,"years_stood":35,"significance":17,"tie":false,"provisional":false,"lat":18.8,"lon":-98.95},{"id":"USC00259150-1978-04-30-prcp_high-daily","station_id":"USC00259150","station_name":"Western 2W","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":26.2,"unit":"mm","previous_value":25.7,"previous_date":"1941-04-30","margin":0.5,"years_stood":36,"significance":17,"tie":false,"provisional":false,"lat":40.3925,"lon":-97.2397},{"id":"USC00384886-1978-04-30-tmin_low-daily","station_id":"USC00384886","station_name":"Lake City 2 SE","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":3.9,"unit":"c","previous_value":5,"previous_date":"1939-04-30","margin":1.1,"years_stood":39,"significance":17,"tie":false,"provisional":false,"lat":33.8642,"lon":-79.7297},{"id":"USC00392087-1978-04-30-prcp_high-daily","station_id":"USC00392087","station_name":"Custer","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":13,"unit":"mm","previous_value":9.7,"previous_date":"1953-04-30","margin":3.3,"years_stood":24,"significance":17,"tie":false,"provisional":false,"lat":43.7744,"lon":-103.6119},{"id":"USW00014733-1978-04-30-tmax_low-daily","station_id":"USW00014733","station_name":"Buffalo","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":4.4,"unit":"c","previous_value":9.4,"previous_date":"1956-04-30","margin":5,"years_stood":21,"significance":17,"tie":false,"provisional":false,"lat":42.9489,"lon":-78.7367},{"id":"USW00014733-1978-04-30-tmin_low-daily","station_id":"USW00014733","station_name":"Buffalo","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-2.2,"unit":"c","previous_value":-0.6,"previous_date":"1943-04-30","margin":1.6,"years_stood":35,"significance":17,"tie":false,"provisional":false,"lat":42.9489,"lon":-78.7367},{"id":"USW00014755-1978-04-30-tmax_low-daily","station_id":"USW00014755","station_name":"Mt Washington","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-9.4,"unit":"c","previous_value":-4.4,"previous_date":"1961-04-30","margin":5,"years_stood":16,"significance":17,"tie":false,"provisional":false,"lat":44.2703,"lon":-71.3033},{"id":"USW00024015-1978-04-30-prcp_high-daily","station_id":"USW00024015","station_name":"Akron Washington Co AP","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":9.4,"unit":"mm","previous_value":6.6,"previous_date":"1946-04-30","margin":2.8,"years_stood":32,"significance":17,"tie":false,"provisional":false,"lat":40.1744,"lon":-103.2147},{"id":"CA006073975-1978-04-30-tmax_low-daily","station_id":"CA006073975","station_name":"Kapuskasing A","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-3,"unit":"c","previous_value":-1.7,"previous_date":"1940-04-30","margin":1.3,"years_stood":37,"significance":16,"tie":false,"provisional":false,"lat":49.4167,"lon":-82.4667},{"id":"CA006075425-1978-04-30-tmax_low-daily","station_id":"CA006075425","station_name":"Moosonee Ua","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-4.6,"unit":"c","previous_value":-4.4,"previous_date":"1935-04-30","margin":0.2,"years_stood":43,"significance":16,"tie":false,"provisional":false,"lat":51.2667,"lon":-80.65},{"id":"CA006077845-1978-04-30-tmax_low-daily","station_id":"CA006077845","station_name":"Smoky Falls","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-5,"unit":"c","previous_value":-3.9,"previous_date":"1940-04-30","margin":1.1,"years_stood":37,"significance":16,"tie":false,"provisional":false,"lat":50.0667,"lon":-82.1667},{"id":"CA006106000-1978-04-30-tmin_low-daily","station_id":"CA006106000","station_name":"Ottawa Macdonald-Cartier Int'l","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5.4,"unit":"c","previous_value":-3.3,"previous_date":"1950-04-30","margin":2.1,"years_stood":28,"significance":16,"tie":false,"provisional":false,"lat":45.3167,"lon":-75.6667},{"id":"CA006135638-1978-04-30-tmax_low-daily","station_id":"CA006135638","station_name":"Niagara Falls","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":6.5,"unit":"c","previous_value":10,"previous_date":"1950-04-30","margin":3.5,"years_stood":28,"significance":16,"tie":false,"provisional":false,"lat":43.1333,"lon":-79.0833},{"id":"CA006158875-1978-04-30-tmax_low-daily","station_id":"CA006158875","station_name":"Trenton A","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":7,"unit":"c","previous_value":8.3,"previous_date":"1943-04-30","margin":1.3,"years_stood":35,"significance":16,"tie":false,"provisional":false,"lat":44.1167,"lon":-77.5333},{"id":"CA007018564-1978-04-30-tmax_low-daily","station_id":"CA007018564","station_name":"Trois Rivieres","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":1.7,"unit":"c","previous_value":4.4,"previous_date":"1948-04-30","margin":2.7,"years_stood":29,"significance":16,"tie":false,"provisional":false,"lat":46.3667,"lon":-72.6},{"id":"CA007028280-1978-04-30-tmax_low-daily","station_id":"CA007028280","station_name":"Stanstead","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":0.6,"unit":"c","previous_value":6.1,"previous_date":"1962-04-30","margin":5.5,"years_stood":16,"significance":16,"tie":false,"provisional":false,"lat":45.0167,"lon":-72.1},{"id":"CA007035520-1978-04-30-tmin_low-daily","station_id":"CA007035520","station_name":"Nominingue","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7.8,"unit":"c","previous_value":-7.2,"previous_date":"1947-04-30","margin":0.6,"years_stood":31,"significance":16,"tie":false,"provisional":false,"lat":46.4,"lon":-75.0833},{"id":"CA007057720-1978-04-30-snow_high-daily","station_id":"CA007057720","station_name":"Ste Rose du Degelis","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":30,"unit":"mm","previous_value":25,"previous_date":"1938-04-30","margin":5,"years_stood":40,"significance":16,"tie":false,"provisional":false,"lat":47.5667,"lon":-68.6333},{"id":"CA007090120-1978-04-30-tmin_low-daily","station_id":"CA007090120","station_name":"Amos","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-11.1,"unit":"c","previous_value":-8.3,"previous_date":"1956-04-30","margin":2.8,"years_stood":21,"significance":16,"tie":false,"provisional":false,"lat":48.5667,"lon":-78.1333},{"id":"EN000026249-1978-04-30-tmin_low-daily","station_id":"EN000026249","station_name":"Voru","country":"EE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6,"unit":"c","previous_value":-5.8,"previous_date":"1940-04-30","margin":0.2,"years_stood":37,"significance":16,"tie":false,"provisional":false,"lat":57.8458,"lon":27.0192},{"id":"FRE00104979-1978-04-30-prcp_high-daily","station_id":"FRE00104979","station_name":"Montmorillon","country":"FR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":13.8,"unit":"mm","previous_value":11.2,"previous_date":"1952-04-30","margin":2.6,"years_stood":25,"significance":16,"tie":false,"provisional":false,"lat":46.4167,"lon":0.86},{"id":"GMM00010452-1978-04-30-prcp_high-daily","station_id":"GMM00010452","station_name":"Braunlage","country":"DE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":13.6,"unit":"mm","previous_value":12.7,"previous_date":"1939-04-30","margin":0.9,"years_stood":39,"significance":16,"tie":false,"provisional":false,"lat":51.725,"lon":10.6039},{"id":"LH000026524-1978-04-30-tmin_low-daily","station_id":"LH000026524","station_name":"Siauliai","country":"LT","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-2.6,"unit":"c","previous_value":-2.1,"previous_date":"1940-04-30","margin":0.5,"years_stood":37,"significance":16,"tie":false,"provisional":false,"lat":55.9331,"lon":23.3167},{"id":"MXN00030101-1978-04-30-tmin_low-daily","station_id":"MXN00030101","station_name":"Manlio Fabio Altamiramo","country":"MX","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":16.1,"unit":"c","previous_value":18.9,"previous_date":"1972-04-30","margin":2.8,"years_stood":5,"significance":16,"tie":false,"provisional":false,"lat":19.0833,"lon":-96.3333},{"id":"NZ000939450-1978-04-30-tmax_high-daily","station_id":"NZ000939450","station_name":"Campbell Island AWS","country":"NZ","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":12.3,"unit":"c","previous_value":11.7,"previous_date":"1944-04-30","margin":0.6,"years_stood":33,"significance":16,"tie":false,"provisional":false,"lat":-52.55,"lon":169.167},{"id":"RSM00022641-1978-04-30-tmin_low-daily","station_id":"RSM00022641","station_name":"Onega","country":"RU","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-11,"unit":"c","previous_value":-10,"previous_date":"1941-04-30","margin":1,"years_stood":36,"significance":16,"tie":false,"provisional":false,"lat":63.9,"lon":38.1167},{"id":"RSM00026094-1978-04-30-tmin_low-daily","station_id":"RSM00026094","station_name":"Tihvin","country":"RU","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-9.9,"unit":"c","previous_value":-8.9,"previous_date":"1940-04-30","margin":1,"years_stood":37,"significance":16,"tie":false,"provisional":false,"lat":59.7,"lon":33.6},{"id":"RSM00031624-1978-04-30-prcp_high-daily","station_id":"RSM00031624","station_name":"Urmi","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":21.1,"unit":"mm","previous_value":16.5,"previous_date":"1957-04-30","margin":4.6,"years_stood":20,"significance":16,"tie":false,"provisional":false,"lat":49.4,"lon":133.233},{"id":"SWE00137936-1978-04-30-tmin_low-daily","station_id":"SWE00137936","station_name":"Sandbackshult","country":"SE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.5,"unit":"c","previous_value":-5,"previous_date":"1944-04-30","margin":1.5,"years_stood":33,"significance":16,"tie":false,"provisional":false,"lat":57,"lon":16.29},{"id":"SWE00138280-1978-04-30-tmin_low-daily","station_id":"SWE00138280","station_name":"Lommaryd","country":"SE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7,"unit":"c","previous_value":-6,"previous_date":"1941-04-30","margin":1,"years_stood":36,"significance":16,"tie":false,"provisional":false,"lat":57.89,"lon":14.73},{"id":"USC00056832-1978-04-30-prcp_high-daily","station_id":"USC00056832","station_name":"Rangely 1E","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":7.9,"unit":"mm","previous_value":4.8,"previous_date":"1973-04-30","margin":3.1,"years_stood":4,"significance":16,"tie":false,"provisional":false,"lat":40.0889,"lon":-108.7728},{"id":"USC00057862-1978-04-30-prcp_high-daily","station_id":"USC00057862","station_name":"Springfield","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":36.8,"unit":"mm","previous_value":27.9,"previous_date":"1976-04-30","margin":8.9,"years_stood":1,"significance":16,"tie":false,"provisional":false,"lat":37.4,"lon":-102.6167},{"id":"USC00104598-1978-04-30-tmin_high-daily","station_id":"USC00104598","station_name":"Island Park","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":1.7,"unit":"c","previous_value":1.1,"previous_date":"1939-04-30","margin":0.6,"years_stood":39,"significance":16,"tie":false,"provisional":false,"lat":44.4203,"lon":-111.3711},{"id":"USC00156353-1978-04-30-tmax_low-daily","station_id":"USC00156353","station_name":"Pikeville","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":16.7,"unit":"c","previous_value":17.8,"previous_date":"1949-04-30","margin":1.1,"years_stood":28,"significance":16,"tie":false,"provisional":false,"lat":37.4833,"lon":-82.5167},{"id":"USC00256290-1978-04-30-prcp_high-daily","station_id":"USC00256290","station_name":"O'Neill","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":27.4,"unit":"mm","previous_value":26.2,"previous_date":"1953-04-30","margin":1.2,"years_stood":24,"significance":16,"tie":false,"provisional":false,"lat":42.4594,"lon":-98.6564},{"id":"USC00305377-1978-04-30-tmin_low-daily","station_id":"USC00305377","station_name":"Mineola","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":4.4,"unit":"c","previous_value":5,"previous_date":"1939-04-30","margin":0.6,"years_stood":39,"significance":16,"tie":false,"provisional":false,"lat":40.7328,"lon":-73.6183},{"id":"USC00414517-1978-04-30-tmax_high-daily","station_id":"USC00414517","station_name":"Jacksboro","country":"US","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":35.6,"unit":"c","previous_value":33.3,"previous_date":"1947-04-30","margin":2.3,"years_stood":31,"significance":16,"tie":false,"provisional":false,"lat":33.2064,"lon":-98.1689},{"id":"USW00014755-1978-04-30-tmin_low-daily","station_id":"USW00014755","station_name":"Mt Washington","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-17.2,"unit":"c","previous_value":-12.8,"previous_date":"1958-04-30","margin":4.4,"years_stood":20,"significance":16,"tie":false,"provisional":false,"lat":44.2703,"lon":-71.3033},{"id":"CA006073960-1978-04-30-tmin_low-daily","station_id":"CA006073960","station_name":"Kapuskasing Cda","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-11,"unit":"c","previous_value":-8.3,"previous_date":"1958-04-30","margin":2.7,"years_stood":20,"significance":15,"tie":false,"provisional":false,"lat":49.4,"lon":-82.4333},{"id":"CA006142400-1978-04-30-tmax_low-daily","station_id":"CA006142400","station_name":"Fergus Shand Dam","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":4,"unit":"c","previous_value":6.1,"previous_date":"1950-04-30","margin":2.1,"years_stood":28,"significance":15,"tie":false,"provisional":false,"lat":43.7333,"lon":-80.3333},{"id":"CA007016294-1978-04-30-tmax_low-daily","station_id":"CA007016294","station_name":"Quebec/Jean Lesage Intl A","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-0.1,"unit":"c","previous_value":1.7,"previous_date":"1947-04-30","margin":1.8,"years_stood":31,"significance":15,"tie":false,"provisional":false,"lat":46.8,"lon":-71.3833},{"id":"CA007020360-1978-04-30-tmax_low-daily","station_id":"CA007020360","station_name":"Asbestos","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-1.7,"unit":"c","previous_value":5,"previous_date":"1973-04-30","margin":6.7,"years_stood":4,"significance":15,"tie":false,"provisional":false,"lat":45.7667,"lon":-71.95},{"id":"CA007022280-1978-04-30-tmax_low-daily","station_id":"CA007022280","station_name":"East Angus","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-1.1,"unit":"c","previous_value":5,"previous_date":"1973-04-30","margin":6.1,"years_stood":4,"significance":15,"tie":false,"provisional":false,"lat":45.4833,"lon":-71.6667},{"id":"CA007025250-1978-04-30-tmax_low-daily","station_id":"CA007025250","station_name":"Montreal/Pierre Elliott Trudea","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":3.3,"unit":"c","previous_value":5.6,"previous_date":"1947-04-30","margin":2.3,"years_stood":31,"significance":15,"tie":false,"provisional":false,"lat":45.4667,"lon":-73.75},{"id":"CA007027040-1978-04-30-tmin_low-daily","station_id":"CA007027040","station_name":"Ste Clothilde Cda","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.9,"unit":"c","previous_value":-3.3,"previous_date":"1943-04-30","margin":0.6,"years_stood":35,"significance":15,"tie":false,"provisional":false,"lat":45.1667,"lon":-73.6833},{"id":"CA007031360-1978-04-30-tmin_low-daily","station_id":"CA007031360","station_name":"Chelsea","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4.4,"unit":"c","previous_value":-3.9,"previous_date":"1947-04-30","margin":0.5,"years_stood":31,"significance":15,"tie":false,"provisional":false,"lat":45.5167,"lon":-75.7833},{"id":"CA007065640-1978-04-30-tmax_low-daily","station_id":"CA007065640","station_name":"Normandin Cda","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":2.2,"unit":"c","previous_value":3.3,"previous_date":"1947-04-30","margin":1.1,"years_stood":31,"significance":15,"tie":false,"provisional":false,"lat":48.85,"lon":-72.5333},{"id":"ENE00175091-1978-04-30-tmin_low-daily","station_id":"ENE00175091","station_name":"Virtsu","country":"EE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.4,"unit":"c","previous_value":-0.6,"previous_date":"1962-04-30","margin":2.8,"years_stood":16,"significance":15,"tie":false,"provisional":false,"lat":58.5728,"lon":23.5133},{"id":"MXN00002035-1978-04-30-prcp_high-daily","station_id":"MXN00002035","station_name":"Ojos Negros","country":"MX","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":2.8,"unit":"mm","previous_value":0,"previous_date":"1949-04-30","margin":2.8,"years_stood":28,"significance":15,"tie":false,"provisional":false,"lat":31.9,"lon":-116.25},{"id":"RSM00027066-1978-04-30-tmax_low-daily","station_id":"RSM00027066","station_name":"Nikolsk","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-0.2,"unit":"c","previous_value":3.7,"previous_date":"1961-04-30","margin":3.9,"years_stood":16,"significance":15,"tie":false,"provisional":false,"lat":59.53,"lon":45.45},{"id":"RSM00027509-1978-04-30-tmax_low-daily","station_id":"RSM00027509","station_name":"Mozajsk","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":4.5,"unit":"c","previous_value":5.2,"previous_date":"1942-04-30","margin":0.7,"years_stood":36,"significance":15,"tie":false,"provisional":false,"lat":55.5,"lon":36},{"id":"RSM00030471-1978-04-30-tmin_high-daily","station_id":"RSM00030471","station_name":"Srednij Kalar","country":"RU","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":1.2,"unit":"c","previous_value":1,"previous_date":"1941-04-30","margin":0.2,"years_stood":36,"significance":15,"tie":false,"provisional":false,"lat":55.87,"lon":117.37},{"id":"RSM00031445-1978-04-30-prcp_high-daily","station_id":"RSM00031445","station_name":"Svobodnyj","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":13.3,"unit":"mm","previous_value":10.9,"previous_date":"1958-04-30","margin":2.4,"years_stood":20,"significance":15,"tie":false,"provisional":false,"lat":51.4,"lon":128},{"id":"RSM00031707-1978-04-30-prcp_high-daily","station_id":"RSM00031707","station_name":"Ekaterino-Nikolskoe","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":18.3,"unit":"mm","previous_value":14.2,"previous_date":"1967-04-30","margin":4.1,"years_stood":11,"significance":15,"tie":false,"provisional":false,"lat":47.7331,"lon":130.9667},{"id":"USC00303346-1978-04-30-tmax_low-daily","station_id":"USC00303346","station_name":"Gouverneur 3 NW","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":6.7,"unit":"c","previous_value":8.9,"previous_date":"1948-04-30","margin":2.2,"years_stood":29,"significance":15,"tie":false,"provisional":false,"lat":44.3539,"lon":-75.5122},{"id":"USC00308944-1978-04-30-tmin_low-daily","station_id":"USC00308944","station_name":"Wanakena Rngr School","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.7,"unit":"c","previous_value":-5.6,"previous_date":"1950-04-30","margin":1.1,"years_stood":28,"significance":15,"tie":false,"provisional":false,"lat":44.1481,"lon":-74.9003},{"id":"USC00396907-1978-04-30-tmin_high-daily","station_id":"USC00396907","station_name":"Ralph 1 N","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":8.9,"unit":"c","previous_value":7.8,"previous_date":"1944-04-30","margin":1.1,"years_stood":33,"significance":15,"tie":false,"provisional":false,"lat":45.7842,"lon":-103.0656},{"id":"USW00014743-1978-04-30-tmin_low-daily","station_id":"USW00014743","station_name":"Canton 4 SE","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5.6,"unit":"c","previous_value":-4.4,"previous_date":"1961-04-30","margin":1.2,"years_stood":16,"significance":15,"tie":false,"provisional":false,"lat":44.5772,"lon":-75.1097},{"id":"USW00093033-1978-04-30-tmin_high-daily","station_id":"USW00093033","station_name":"Cavern City AP","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":19.4,"unit":"c","previous_value":17.2,"previous_date":"1956-04-30","margin":2.2,"years_stood":21,"significance":15,"tie":false,"provisional":false,"lat":32.3336,"lon":-104.2583},{"id":"ASN00009577-1978-04-30-prcp_high-daily","station_id":"ASN00009577","station_name":"Strathalbyn","country":"AU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":27.2,"unit":"mm","previous_value":25.4,"previous_date":"1949-04-30","margin":1.8,"years_stood":28,"significance":14,"tie":false,"provisional":false,"lat":-34.6161,"lon":116.0239},{"id":"BR047194330-1978-04-30-prcp_high-daily","station_id":"BR047194330","station_name":"Pindobacu","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":14,"unit":"mm","previous_value":13.5,"previous_date":"1943-04-30","margin":0.5,"years_stood":35,"significance":14,"tie":false,"provisional":false,"lat":-10.73,"lon":-40.35},{"id":"BR047198230-1978-04-30-prcp_high-daily","station_id":"BR047198230","station_name":"Saude","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":41.8,"unit":"mm","previous_value":41.2,"previous_date":"1943-04-30","margin":0.6,"years_stood":35,"significance":14,"tie":false,"provisional":false,"lat":-10.93,"lon":-40.4},{"id":"CA006073975-1978-04-30-tmin_low-daily","station_id":"CA006073975","station_name":"Kapuskasing A","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-11.3,"unit":"c","previous_value":-8.3,"previous_date":"1958-04-30","margin":3,"years_stood":20,"significance":14,"tie":false,"provisional":false,"lat":49.4167,"lon":-82.4667},{"id":"CA006104025-1978-04-30-tmin_low-daily","station_id":"CA006104025","station_name":"Kemptville","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5,"unit":"c","previous_value":-3.3,"previous_date":"1958-04-30","margin":1.7,"years_stood":20,"significance":14,"tie":false,"provisional":false,"lat":45,"lon":-75.6333},{"id":"CA006137361-1978-04-30-tmax_low-daily","station_id":"CA006137361","station_name":"St Thomas","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":6.5,"unit":"c","previous_value":7.2,"previous_date":"1950-04-30","margin":0.7,"years_stood":28,"significance":14,"tie":false,"provisional":false,"lat":42.7833,"lon":-81.1667},{"id":"CA006158733-1978-04-30-tmin_low-daily","station_id":"CA006158733","station_name":"Toronto Lester B. Pearson Int'","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5.3,"unit":"c","previous_value":-3.3,"previous_date":"1958-04-30","margin":2,"years_stood":20,"significance":14,"tie":false,"provisional":false,"lat":43.6833,"lon":-79.6333},{"id":"CA007014160-1978-04-30-tmin_low-daily","station_id":"CA007014160","station_name":"L'Assomption","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4.4,"unit":"c","previous_value":-3.9,"previous_date":"1947-04-30","margin":0.5,"years_stood":31,"significance":14,"tie":false,"provisional":false,"lat":45.8167,"lon":-73.4333},{"id":"CA007022800-1978-04-30-snow_high-daily","station_id":"CA007022800","station_name":"Granby","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":20,"unit":"mm","previous_value":0,"previous_date":"1949-04-30","margin":20,"years_stood":28,"significance":14,"tie":false,"provisional":false,"lat":45.3833,"lon":-72.7167},{"id":"CA007027320-1978-04-30-tmin_low-daily","station_id":"CA007027320","station_name":"Montreal/St-Hubert A","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4.2,"unit":"c","previous_value":-1.7,"previous_date":"1967-04-30","margin":2.5,"years_stood":11,"significance":14,"tie":false,"provisional":false,"lat":45.5167,"lon":-73.4167},{"id":"CA007028280-1978-04-30-tmin_low-daily","station_id":"CA007028280","station_name":"Stanstead","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-8.9,"unit":"c","previous_value":-4.4,"previous_date":"1967-04-30","margin":4.5,"years_stood":11,"significance":14,"tie":false,"provisional":false,"lat":45.0167,"lon":-72.1},{"id":"EI000003953-1978-04-30-tmax_low-daily","station_id":"EI000003953","station_name":"Valentia Observatory","country":"IE","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":8.9,"unit":"c","previous_value":9,"previous_date":"1945-04-30","margin":0.1,"years_stood":32,"significance":14,"tie":false,"provisional":false,"lat":51.9394,"lon":-10.2219},{"id":"FRE00104052-1978-04-30-prcp_high-daily","station_id":"FRE00104052","station_name":"Alencon-Valframbert","country":"FR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":11.2,"unit":"mm","previous_value":6.9,"previous_date":"1968-04-30","margin":4.3,"years_stood":9,"significance":14,"tie":false,"provisional":false,"lat":48.4456,"lon":0.1103},{"id":"MXN00026032-1978-04-30-tmin_low-daily","station_id":"MXN00026032","station_name":"El Oregano","country":"MX","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":9.4,"unit":"c","previous_value":10,"previous_date":"1942-04-30","margin":0.6,"years_stood":36,"significance":14,"tie":false,"provisional":false,"lat":29.2167,"lon":-110.7},{"id":"RSM00022165-1978-04-30-tmax_low-daily","station_id":"RSM00022165","station_name":"Kanin Nos","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-7.5,"unit":"c","previous_value":-6,"previous_date":"1961-04-30","margin":1.5,"years_stood":16,"significance":14,"tie":false,"provisional":false,"lat":68.65,"lon":43.3},{"id":"RSM00031587-1978-04-30-prcp_high-daily","station_id":"RSM00031587","station_name":"Pojarkovo","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":14.2,"unit":"mm","previous_value":13.1,"previous_date":"1950-04-30","margin":1.1,"years_stood":28,"significance":14,"tie":false,"provisional":false,"lat":49.617,"lon":128.65},{"id":"SF002381320-1978-04-30-prcp_high-daily","station_id":"SF002381320","station_name":"Snowhill","country":"ZA","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":5,"unit":"mm","previous_value":3.8,"previous_date":"1948-04-30","margin":1.2,"years_stood":29,"significance":14,"tie":false,"provisional":false,"lat":-29.72,"lon":29.6},{"id":"USC00106764-1978-04-30-prcp_high-daily","station_id":"USC00106764","station_name":"Palisades","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":5.8,"unit":"mm","previous_value":3.6,"previous_date":"1957-04-30","margin":2.2,"years_stood":20,"significance":14,"tie":false,"provisional":false,"lat":43.35,"lon":-111.2167},{"id":"USC00109498-1978-04-30-tmin_high-daily","station_id":"USC00109498","station_name":"Wallace","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":6.1,"unit":"c","previous_value":5.6,"previous_date":"1944-04-30","margin":0.5,"years_stood":33,"significance":14,"tie":false,"provisional":false,"lat":47.4753,"lon":-115.9314},{"id":"USC00304647-1978-04-30-tmin_low-daily","station_id":"USC00304647","station_name":"Lawrenceville 3 SW","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5.6,"unit":"c","previous_value":-4.4,"previous_date":"1950-04-30","margin":1.2,"years_stood":28,"significance":14,"tie":false,"provisional":false,"lat":44.7583,"lon":-74.6692},{"id":"USC00425377-1978-04-30-prcp_high-daily","station_id":"USC00425377","station_name":"Manila","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":16.5,"unit":"mm","previous_value":10.9,"previous_date":"1973-04-30","margin":5.6,"years_stood":4,"significance":14,"tie":false,"provisional":false,"lat":40.99,"lon":-109.7258},{"id":"USC00486440-1978-04-30-tmin_high-daily","station_id":"USC00486440","station_name":"Moran 5WNW","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":1.7,"unit":"c","previous_value":0,"previous_date":"1961-04-30","margin":1.7,"years_stood":16,"significance":14,"tie":false,"provisional":false,"lat":43.8567,"lon":-110.5889},{"id":"USW00014771-1978-04-30-tmax_low-daily","station_id":"USW00014771","station_name":"Syracuse Hancock Intl AP","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":5,"unit":"c","previous_value":10.6,"previous_date":"1971-04-30","margin":5.6,"years_stood":7,"significance":14,"tie":false,"provisional":false,"lat":43.1111,"lon":-76.1039},{"id":"USW00014771-1978-04-30-tmin_low-daily","station_id":"USW00014771","station_name":"Syracuse Hancock Intl AP","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-2.8,"unit":"c","previous_value":-1.7,"previous_date":"1950-04-30","margin":1.1,"years_stood":28,"significance":14,"tie":false,"provisional":false,"lat":43.1111,"lon":-76.1039},{"id":"ASN00018044-1978-04-30-tmax_high-daily","station_id":"ASN00018044","station_name":"Kyancutta","country":"AU","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":31,"unit":"c","previous_value":30.1,"previous_date":"1949-04-30","margin":0.9,"years_stood":28,"significance":13,"tie":false,"provisional":false,"lat":-33.1332,"lon":135.5552},{"id":"CA006081928-1978-04-30-tmin_low-daily","station_id":"CA006081928","station_name":"Crystal Falls","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7,"unit":"c","previous_value":-6.7,"previous_date":"1950-04-30","margin":0.3,"years_stood":28,"significance":13,"tie":false,"provisional":false,"lat":46.45,"lon":-79.8667},{"id":"CA006119500-1978-04-30-tmax_low-daily","station_id":"CA006119500","station_name":"Wiarton A","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":2.3,"unit":"c","previous_value":6.1,"previous_date":"1959-04-30","margin":3.8,"years_stood":19,"significance":13,"tie":false,"provisional":false,"lat":44.75,"lon":-81.1},{"id":"CA006158733-1978-04-30-tmax_low-daily","station_id":"CA006158733","station_name":"Toronto Lester B. Pearson Int'","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":7.5,"unit":"c","previous_value":8.3,"previous_date":"1950-04-30","margin":0.8,"years_stood":28,"significance":13,"tie":false,"provisional":false,"lat":43.6833,"lon":-79.6333},{"id":"CA007015730-1978-04-30-tmax_low-daily","station_id":"CA007015730","station_name":"Oka","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":3.3,"unit":"c","previous_value":3.9,"previous_date":"1947-04-30","margin":0.6,"years_stood":31,"significance":13,"tie":false,"provisional":false,"lat":45.5,"lon":-74.0667},{"id":"CA007016294-1978-04-30-snow_high-daily","station_id":"CA007016294","station_name":"Quebec/Jean Lesage Intl A","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":4,"unit":"mm","previous_value":0,"previous_date":"1943-04-30","margin":4,"years_stood":35,"significance":13,"tie":false,"provisional":false,"lat":46.8,"lon":-71.3833},{"id":"CA007060400-1978-04-30-tmin_low-daily","station_id":"CA007060400","station_name":"Bagotville A","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7.3,"unit":"c","previous_value":-6.7,"previous_date":"1947-04-30","margin":0.6,"years_stood":31,"significance":13,"tie":false,"provisional":false,"lat":48.3333,"lon":-71},{"id":"ENE00175079-1978-04-30-tmin_low-daily","station_id":"ENE00175079","station_name":"Turi","country":"EE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.9,"unit":"c","previous_value":-2.6,"previous_date":"1976-04-30","margin":4.3,"years_stood":1,"significance":13,"tie":false,"provisional":false,"lat":58.8083,"lon":25.4092},{"id":"GME00123418-1978-04-30-prcp_high-daily","station_id":"GME00123418","station_name":"Harzgerode","country":"DE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":6.6,"unit":"mm","previous_value":6,"previous_date":"1947-04-30","margin":0.6,"years_stood":31,"significance":13,"tie":false,"provisional":false,"lat":51.6531,"lon":11.1375},{"id":"MXN00016061-1978-04-30-tmin_high-daily","station_id":"MXN00016061","station_name":"Laguna del Fresno","country":"MX","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":13.9,"unit":"c","previous_value":12.8,"previous_date":"1956-04-30","margin":1.1,"years_stood":21,"significance":13,"tie":false,"provisional":false,"lat":19.8,"lon":-100.4},{"id":"MXN00020194-1978-04-30-tmin_low-daily","station_id":"MXN00020194","station_name":"Puerto Angel","country":"MX","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":20,"unit":"c","previous_value":20.6,"previous_date":"1954-04-30","margin":0.6,"years_stood":24,"significance":13,"tie":false,"provisional":false,"lat":15.8667,"lon":-96.45},{"id":"RSM00022583-1978-04-30-tmax_low-daily","station_id":"RSM00022583","station_name":"Kojnas","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-4.6,"unit":"c","previous_value":-3.2,"previous_date":"1961-04-30","margin":1.4,"years_stood":16,"significance":13,"tie":false,"provisional":false,"lat":64.75,"lon":47.65},{"id":"RSM00022768-1978-04-30-tmin_low-daily","station_id":"RSM00022768","station_name":"Shenkursk","country":"RU","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-10.1,"unit":"c","previous_value":-9.9,"previous_date":"1961-04-30","margin":0.2,"years_stood":16,"significance":13,"tie":false,"provisional":false,"lat":62.1,"lon":42.9},{"id":"RSM00029939-1978-04-30-tmin_high-daily","station_id":"RSM00029939","station_name":"Bijsk Zonalnaja","country":"RU","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":9.4,"unit":"c","previous_value":8.5,"previous_date":"1949-04-30","margin":0.9,"years_stood":28,"significance":13,"tie":false,"provisional":false,"lat":52.68,"lon":84.95},{"id":"RSM00034578-1978-04-30-prcp_high-daily","station_id":"RSM00034578","station_name":"Cernyj Jar","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":6,"unit":"mm","previous_value":4.1,"previous_date":"1958-04-30","margin":1.9,"years_stood":20,"significance":13,"tie":false,"provisional":false,"lat":48.067,"lon":46.117},{"id":"SWE00138074-1978-04-30-tmin_low-daily","station_id":"SWE00138074","station_name":"Malilla","country":"SE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.4,"unit":"c","previous_value":-4.4,"previous_date":"1961-04-30","margin":2,"years_stood":16,"significance":13,"tie":false,"provisional":false,"lat":57.3917,"lon":15.9133},{"id":"USC00204328-1978-04-30-tmin_low-daily","station_id":"USC00204328","station_name":"Kenton","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-10,"unit":"c","previous_value":-9.4,"previous_date":"1956-04-30","margin":0.6,"years_stood":21,"significance":13,"tie":false,"provisional":false,"lat":46.4864,"lon":-88.8917},{"id":"USC00258065-1978-04-30-prcp_high-daily","station_id":"USC00258065","station_name":"Sprague","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":29.2,"unit":"mm","previous_value":26.2,"previous_date":"1954-04-30","margin":3,"years_stood":24,"significance":13,"tie":false,"provisional":false,"lat":40.6333,"lon":-96.7333},{"id":"USC00306538-1978-04-30-tmin_low-daily","station_id":"USC00306538","station_name":"Peru 2 WSW","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4.4,"unit":"c","previous_value":-3.9,"previous_date":"1950-04-30","margin":0.5,"years_stood":28,"significance":13,"tie":false,"provisional":false,"lat":44.5656,"lon":-73.5706},{"id":"USC00340256-1978-04-30-prcp_high-daily","station_id":"USC00340256","station_name":"Antlers","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":50.3,"unit":"mm","previous_value":48.3,"previous_date":"1957-04-30","margin":2,"years_stood":20,"significance":13,"tie":false,"provisional":false,"lat":34.2208,"lon":-95.615},{"id":"USW00013877-1978-04-30-tmax_low-daily","station_id":"USW00013877","station_name":"Bristol AP","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":15,"unit":"c","previous_value":16.1,"previous_date":"1949-04-30","margin":1.1,"years_stood":28,"significance":13,"tie":false,"provisional":false,"lat":36.4797,"lon":-82.3989},{"id":"USW00014859-1978-04-30-tmax_low-daily","station_id":"USW00014859","station_name":"Grand Marais 2 E","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":2.2,"unit":"c","previous_value":3.9,"previous_date":"1950-04-30","margin":1.7,"years_stood":28,"significance":13,"tie":false,"provisional":false,"lat":46.6667,"lon":-85.95},{"id":"USW00024144-1978-04-30-tmin_high-daily","station_id":"USW00024144","station_name":"Helena AP ASOS","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":9.4,"unit":"c","previous_value":7.8,"previous_date":"1959-04-30","margin":1.6,"years_stood":19,"significance":13,"tie":false,"provisional":false,"lat":46.6044,"lon":-111.9892},{"id":"USW00094705-1978-04-30-tmax_low-daily","station_id":"USW00094705","station_name":"Montpelier AP","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":2.2,"unit":"c","previous_value":6.7,"previous_date":"1962-04-30","margin":4.5,"years_stood":16,"significance":13,"tie":false,"provisional":false,"lat":44.205,"lon":-72.5656},{"id":"ASN00029039-1978-04-30-prcp_high-daily","station_id":"ASN00029039","station_name":"Mornington Island","country":"AU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":45.6,"unit":"mm","previous_value":35.8,"previous_date":"1968-04-30","margin":9.8,"years_stood":9,"significance":12,"tie":false,"provisional":false,"lat":-16.664,"lon":139.1837},{"id":"BR002849006-1978-04-30-prcp_high-daily","station_id":"BR002849006","station_name":"Forquilhinha","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":14,"unit":"mm","previous_value":12.6,"previous_date":"1947-04-30","margin":1.4,"years_stood":31,"significance":12,"tie":false,"provisional":false,"lat":-28.75,"lon":-49.47},{"id":"BR038958480-1978-04-30-prcp_high-daily","station_id":"BR038958480","station_name":"Porto da Folha","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":27,"unit":"mm","previous_value":20.6,"previous_date":"1975-04-30","margin":6.4,"years_stood":3,"significance":12,"tie":false,"provisional":false,"lat":-9.92,"lon":-37.27},{"id":"CA002202800-1978-04-30-tmax_high-daily","station_id":"CA002202800","station_name":"Norman Wells A","country":"CA","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":15.3,"unit":"c","previous_value":14.4,"previous_date":"1950-04-30","margin":0.9,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":65.2833,"lon":-126.8},{"id":"CA002204200-1978-04-30-tmin_high-daily","station_id":"CA002204200","station_name":"Yellowknife Hydro","country":"CA","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":1.7,"unit":"c","previous_value":1.1,"previous_date":"1946-04-30","margin":0.6,"years_stood":32,"significance":12,"tie":false,"provisional":false,"lat":62.6667,"lon":-114.25},{"id":"CA006072225-1978-04-30-tmax_low-daily","station_id":"CA006072225","station_name":"Earlton A","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-0.4,"unit":"c","previous_value":2.8,"previous_date":"1963-04-30","margin":3.2,"years_stood":15,"significance":12,"tie":false,"provisional":false,"lat":47.7,"lon":-79.85},{"id":"CA006106400-1978-04-30-tmin_low-daily","station_id":"CA006106400","station_name":"Petawawa Nat Forestry","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.5,"unit":"c","previous_value":-3.3,"previous_date":"1969-04-30","margin":3.2,"years_stood":8,"significance":12,"tie":false,"provisional":false,"lat":45.9833,"lon":-77.4333},{"id":"CA006139525-1978-04-30-tmax_low-daily","station_id":"CA006139525","station_name":"Windsor A","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":8,"unit":"c","previous_value":8.9,"previous_date":"1950-04-30","margin":0.9,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":42.2833,"lon":-82.95},{"id":"CA006144475-1978-04-30-tmax_low-daily","station_id":"CA006144475","station_name":"London Int'l Airport","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":6,"unit":"c","previous_value":6.7,"previous_date":"1950-04-30","margin":0.7,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":43.0333,"lon":-81.15},{"id":"CA006155854-1978-04-30-tmin_low-daily","station_id":"CA006155854","station_name":"Orono","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5,"unit":"c","previous_value":-4.4,"previous_date":"1958-04-30","margin":0.6,"years_stood":20,"significance":12,"tie":false,"provisional":false,"lat":43.9667,"lon":-78.6167},{"id":"CA006158875-1978-04-30-tmin_low-daily","station_id":"CA006158875","station_name":"Trenton A","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4.1,"unit":"c","previous_value":-1.1,"previous_date":"1972-04-30","margin":3,"years_stood":5,"significance":12,"tie":false,"provisional":false,"lat":44.1167,"lon":-77.5333},{"id":"CA007027200-1978-04-30-tmin_low-daily","station_id":"CA007027200","station_name":"St Ephrem","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7.2,"unit":"c","previous_value":-3.9,"previous_date":"1975-04-30","margin":3.3,"years_stood":3,"significance":12,"tie":false,"provisional":false,"lat":46.0667,"lon":-70.9667},{"id":"CA007035360-1978-04-30-snow_high-daily","station_id":"CA007035360","station_name":"Morin Heights","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":13,"unit":"mm","previous_value":0,"previous_date":"1949-04-30","margin":13,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":45.9167,"lon":-74.2667},{"id":"EN000026231-1978-04-30-tmin_low-daily","station_id":"EN000026231","station_name":"Pjarnu","country":"EE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.8,"unit":"c","previous_value":-1.3,"previous_date":"1971-04-30","margin":2.5,"years_stood":7,"significance":12,"tie":false,"provisional":false,"lat":58.3667,"lon":24.5},{"id":"GG000037492-1978-04-30-prcp_high-daily","station_id":"GG000037492","station_name":"Bakhmaro","country":"GE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":10.9,"unit":"mm","previous_value":6.5,"previous_date":"1972-04-30","margin":4.4,"years_stood":5,"significance":12,"tie":false,"provisional":false,"lat":41.85,"lon":42.32},{"id":"GG000037524-1978-04-30-prcp_high-daily","station_id":"GG000037524","station_name":"Bakuriani","country":"GE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":20.2,"unit":"mm","previous_value":19,"previous_date":"1956-04-30","margin":1.2,"years_stood":21,"significance":12,"tie":false,"provisional":false,"lat":41.717,"lon":43.517},{"id":"RSM00022641-1978-04-30-tmax_low-daily","station_id":"RSM00022641","station_name":"Onega","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-1.6,"unit":"c","previous_value":-0.6,"previous_date":"1956-04-30","margin":1,"years_stood":21,"significance":12,"tie":false,"provisional":false,"lat":63.9,"lon":38.1167},{"id":"RSM00030493-1978-04-30-tmin_high-daily","station_id":"RSM00030493","station_name":"Nagornyj","country":"RU","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":0.4,"unit":"c","previous_value":-0.1,"previous_date":"1951-04-30","margin":0.5,"years_stood":27,"significance":12,"tie":false,"provisional":false,"lat":55.97,"lon":124.88},{"id":"RSM00030692-1978-04-30-tmin_high-daily","station_id":"RSM00030692","station_name":"Skovorodino","country":"RU","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":4.2,"unit":"c","previous_value":3.4,"previous_date":"1959-04-30","margin":0.8,"years_stood":19,"significance":12,"tie":false,"provisional":false,"lat":54,"lon":123.9667},{"id":"RSM00030972-1978-04-30-prcp_high-daily","station_id":"RSM00030972","station_name":"Dono","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":4.4,"unit":"mm","previous_value":3.2,"previous_date":"1958-04-30","margin":1.2,"years_stood":20,"significance":12,"tie":false,"provisional":false,"lat":50.883,"lon":118.583},{"id":"RSM00031384-1978-04-30-prcp_high-daily","station_id":"RSM00031384","station_name":"Gar","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":11.2,"unit":"mm","previous_value":7.9,"previous_date":"1969-04-30","margin":3.3,"years_stood":8,"significance":12,"tie":false,"provisional":false,"lat":52.567,"lon":129.067},{"id":"RSM00034535-1978-04-30-prcp_high-daily","station_id":"RSM00034535","station_name":"Kamensk-Sahtinskij","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":14.8,"unit":"mm","previous_value":11,"previous_date":"1972-04-30","margin":3.8,"years_stood":5,"significance":12,"tie":false,"provisional":false,"lat":48.3,"lon":40.3},{"id":"RSM00037018-1978-04-30-prcp_high-daily","station_id":"RSM00037018","station_name":"Tuapse","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":22.1,"unit":"mm","previous_value":16.2,"previous_date":"1972-04-30","margin":5.9,"years_stood":5,"significance":12,"tie":false,"provisional":false,"lat":44.1,"lon":39.1},{"id":"TX000038974-1978-04-30-tmax_high-daily","station_id":"TX000038974","station_name":"Saragt","country":"TM","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":37.6,"unit":"c","previous_value":37,"previous_date":"1948-04-30","margin":0.6,"years_stood":29,"significance":12,"tie":false,"provisional":false,"lat":36.5331,"lon":61.2167},{"id":"USC00028214-1978-04-30-prcp_high-daily","station_id":"USC00028214","station_name":"Stewart Mtn Dam","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":1,"unit":"mm","previous_value":0.8,"previous_date":"1951-04-30","margin":0.2,"years_stood":27,"significance":12,"tie":false,"provisional":false,"lat":33.5589,"lon":-111.5367},{"id":"USC00041476-1978-04-30-prcp_high-daily","station_id":"USC00041476","station_name":"Canby 3 SW","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":5.6,"unit":"mm","previous_value":5.1,"previous_date":"1949-04-30","margin":0.5,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":41.4219,"lon":-120.9017},{"id":"USC00431580-1978-04-30-tmin_low-daily","station_id":"USC00431580","station_name":"Cornwall","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.9,"unit":"c","previous_value":-3.3,"previous_date":"1967-04-30","margin":0.6,"years_stood":11,"significance":12,"tie":false,"provisional":false,"lat":43.9572,"lon":-73.2106},{"id":"USW00014607-1978-04-30-snow_high-daily","station_id":"USW00014607","station_name":"Caribou WFO","country":"US","type":"snow_high","timescale":"daily","date":"1978-04-30","value":8,"unit":"mm","previous_value":0,"previous_date":"1948-04-30","margin":8,"years_stood":29,"significance":12,"tie":false,"provisional":false,"lat":46.8706,"lon":-68.0172},{"id":"USW00014735-1978-04-30-tmax_low-daily","station_id":"USW00014735","station_name":"Albany Intl AP","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":6.1,"unit":"c","previous_value":10,"previous_date":"1971-04-30","margin":3.9,"years_stood":7,"significance":12,"tie":false,"provisional":false,"lat":42.7472,"lon":-73.7992},{"id":"USW00014820-1978-04-30-tmax_low-daily","station_id":"USW00014820","station_name":"Cleveland","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":7.8,"unit":"c","previous_value":8.3,"previous_date":"1950-04-30","margin":0.5,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":41.4133,"lon":-81.86},{"id":"USW00014852-1978-04-30-tmax_low-daily","station_id":"USW00014852","station_name":"Youngstown-Warren Rgnl AP","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":8.3,"unit":"c","previous_value":8.9,"previous_date":"1950-04-30","margin":0.6,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":41.2547,"lon":-80.6736},{"id":"BR002849004-1978-04-30-prcp_high-daily","station_id":"BR002849004","station_name":"Taquarucu","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":17.2,"unit":"mm","previous_value":10.4,"previous_date":"1965-04-30","margin":6.8,"years_stood":12,"significance":11,"tie":false,"provisional":false,"lat":-28.96,"lon":-49.6},{"id":"CA003067370-1978-04-30-tmin_high-daily","station_id":"CA003067370","station_name":"Whitecourt","country":"CA","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":6.4,"unit":"c","previous_value":5.6,"previous_date":"1952-04-30","margin":0.8,"years_stood":25,"significance":11,"tie":false,"provisional":false,"lat":54.1333,"lon":-115.6667},{"id":"CA006072225-1978-04-30-tmin_low-daily","station_id":"CA006072225","station_name":"Earlton A","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-8.5,"unit":"c","previous_value":-6.7,"previous_date":"1963-04-30","margin":1.8,"years_stood":15,"significance":11,"tie":false,"provisional":false,"lat":47.7,"lon":-79.85},{"id":"CA006092925-1978-04-30-tmax_low-daily","station_id":"CA006092925","station_name":"Gore Bay A","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":4.4,"unit":"c","previous_value":7.2,"previous_date":"1967-04-30","margin":2.8,"years_stood":11,"significance":11,"tie":false,"provisional":false,"lat":45.8833,"lon":-82.5667},{"id":"CA007080452-1978-04-30-snow_high-daily","station_id":"CA007080452","station_name":"Barrage Angliers","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":30,"unit":"mm","previous_value":25,"previous_date":"1963-04-30","margin":5,"years_stood":15,"significance":11,"tie":false,"provisional":false,"lat":47.55,"lon":-79.2333},{"id":"CA007090120-1978-04-30-tmax_low-daily","station_id":"CA007090120","station_name":"Amos","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-3.9,"unit":"c","previous_value":-2.8,"previous_date":"1963-04-30","margin":1.1,"years_stood":15,"significance":11,"tie":false,"provisional":false,"lat":48.5667,"lon":-78.1333},{"id":"FI000007501-1978-04-30-tmin_low-daily","station_id":"FI000007501","station_name":"Sodankyla AWS","country":"FI","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-16.6,"unit":"c","previous_value":-14.9,"previous_date":"1969-04-30","margin":1.7,"years_stood":8,"significance":11,"tie":false,"provisional":false,"lat":67.3678,"lon":26.6328},{"id":"FRE00104116-1978-04-30-prcp_high-daily","station_id":"FRE00104116","station_name":"Tarbes - Ossun","country":"FR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":17,"unit":"mm","previous_value":12,"previous_date":"1971-04-30","margin":5,"years_stood":7,"significance":11,"tie":false,"provisional":false,"lat":43.1881,"lon":0},{"id":"GME00122314-1978-04-30-prcp_high-daily","station_id":"GME00122314","station_name":"Bad Frankenhausen/Kyffhauser","country":"DE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":7.5,"unit":"mm","previous_value":4.4,"previous_date":"1977-04-30","margin":3.1,"years_stood":0,"significance":11,"tie":false,"provisional":false,"lat":51.3525,"lon":11.0969},{"id":"GMM00010863-1978-04-30-tmin_high-daily","station_id":"GMM00010863","station_name":"Weihenstephan-Durnast","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":9.6,"unit":"c","previous_value":8.6,"previous_date":"1959-04-30","margin":1,"years_stood":19,"significance":11,"tie":false,"provisional":false,"lat":48.4031,"lon":11.6956},{"id":"MXN00020177-1978-04-30-prcp_high-daily","station_id":"MXN00020177","station_name":"San Ildelfonso Villa Alta","country":"MX","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":24.4,"unit":"mm","previous_value":17.3,"previous_date":"1977-04-30","margin":7.1,"years_stood":0,"significance":11,"tie":false,"provisional":false,"lat":17.35,"lon":-96.15},{"id":"NOE00112071-1978-04-30-tmin_low-daily","station_id":"NOE00112071","station_name":"Vaernes","country":"NO","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-2.8,"unit":"c","previous_value":-2.7,"previous_date":"1948-04-30","margin":0.1,"years_stood":29,"significance":11,"tie":false,"provisional":false,"lat":63.5,"lon":10.89},{"id":"RSM00022292-1978-04-30-tmax_low-daily","station_id":"RSM00022292","station_name":"Indiga","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-10.1,"unit":"c","previous_value":-9.7,"previous_date":"1956-04-30","margin":0.4,"years_stood":21,"significance":11,"tie":false,"provisional":false,"lat":67.7,"lon":48.77},{"id":"RSM00027037-1978-04-30-tmin_low-daily","station_id":"RSM00027037","station_name":"Vologda","country":"RU","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-8,"unit":"c","previous_value":-6.7,"previous_date":"1961-04-30","margin":1.3,"years_stood":16,"significance":11,"tie":false,"provisional":false,"lat":59.3167,"lon":39.9167},{"id":"RSM00031618-1978-04-30-prcp_high-daily","station_id":"RSM00031618","station_name":"Bira","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":24.4,"unit":"mm","previous_value":23.6,"previous_date":"1957-04-30","margin":0.8,"years_stood":20,"significance":11,"tie":false,"provisional":false,"lat":49.017,"lon":132.467},{"id":"RSM00034924-1978-04-30-prcp_high-daily","station_id":"RSM00034924","station_name":"Slavjansk-Na-Kubani","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":21.3,"unit":"mm","previous_value":20.5,"previous_date":"1955-04-30","margin":0.8,"years_stood":23,"significance":11,"tie":false,"provisional":false,"lat":45.283,"lon":38.117},{"id":"SWE00137548-1978-04-30-tmax_low-daily","station_id":"SWE00137548","station_name":"Sankt_Olof","country":"SE","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":5,"unit":"c","previous_value":6,"previous_date":"1956-04-30","margin":1,"years_stood":21,"significance":11,"tie":false,"provisional":false,"lat":55.64,"lon":14.13},{"id":"SWE00138630-1978-04-30-tmax_low-daily","station_id":"SWE00138630","station_name":"Nykopings_Flygplats","country":"SE","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":5.1,"unit":"c","previous_value":5.6,"previous_date":"1954-04-30","margin":0.5,"years_stood":24,"significance":11,"tie":false,"provisional":false,"lat":58.78,"lon":16.92},{"id":"SWE00140288-1978-04-30-tmin_low-daily","station_id":"SWE00140288","station_name":"Munsvattnet","country":"SE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-16.9,"unit":"c","previous_value":-12.7,"previous_date":"1976-04-30","margin":4.2,"years_stood":1,"significance":11,"tie":false,"provisional":false,"lat":64.27,"lon":14.45},{"id":"UKE00105903-1978-04-30-prcp_high-daily","station_id":"UKE00105903","station_name":"Bradford","country":"GB","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":13.5,"unit":"mm","previous_value":11.6,"previous_date":"1973-04-30","margin":1.9,"years_stood":4,"significance":11,"tie":false,"provisional":false,"lat":53.8131,"lon":-1.7739},{"id":"USC00105685-1978-04-30-prcp_high-daily","station_id":"USC00105685","station_name":"May 2SSE","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":8.6,"unit":"mm","previous_value":8.4,"previous_date":"1953-04-30","margin":0.2,"years_stood":24,"significance":11,"tie":false,"provisional":false,"lat":44.5664,"lon":-113.8953},{"id":"USC00143323-1978-04-30-prcp_high-daily","station_id":"USC00143323","station_name":"Haddam","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":29.2,"unit":"mm","previous_value":27.9,"previous_date":"1960-04-30","margin":1.3,"years_stood":17,"significance":11,"tie":false,"provisional":false,"lat":39.8789,"lon":-97.3133},{"id":"USC00144109-1978-04-30-prcp_high-daily","station_id":"USC00144109","station_name":"Johnson 11 ESE","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":19.3,"unit":"mm","previous_value":15.5,"previous_date":"1976-04-30","margin":3.8,"years_stood":1,"significance":11,"tie":false,"provisional":false,"lat":37.5333,"lon":-101.5667},{"id":"USC00360868-1978-04-30-tmax_low-daily","station_id":"USC00360868","station_name":"Bradford 4SW Rsch 5","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":5.6,"unit":"c","previous_value":6.1,"previous_date":"1950-04-30","margin":0.5,"years_stood":28,"significance":11,"tie":false,"provisional":false,"lat":41.8981,"lon":-78.7144},{"id":"USC00426919-1978-04-30-prcp_high-daily","station_id":"USC00426919","station_name":"Pleasant Grove","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":6.1,"unit":"mm","previous_value":5.8,"previous_date":"1951-04-30","margin":0.3,"years_stood":27,"significance":11,"tie":false,"provisional":false,"lat":40.3678,"lon":-111.7344},{"id":"USW00014841-1978-04-30-tmax_low-daily","station_id":"USW00014841","station_name":"Pellston Rgnl AP","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":5.6,"unit":"c","previous_value":6.1,"previous_date":"1950-04-30","margin":0.5,"years_stood":28,"significance":11,"tie":false,"provisional":false,"lat":45.5644,"lon":-84.7928},{"id":"USW00023188-1978-04-30-tmin_high-daily","station_id":"USW00023188","station_name":"San Diego Intl AP","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":16.1,"unit":"c","previous_value":15.6,"previous_date":"1959-04-30","margin":0.5,"years_stood":19,"significance":11,"tie":false,"provisional":false,"lat":32.7336,"lon":-117.1831},{"id":"BR037994320-1978-04-30-prcp_high-daily","station_id":"BR037994320","station_name":"Juremal (Jurema)","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":30,"unit":"mm","previous_value":20,"previous_date":"1973-04-30","margin":10,"years_stood":4,"significance":10,"tie":false,"provisional":false,"lat":-9.73,"lon":-40.36},{"id":"CA001142820-1978-04-30-tmin_high-daily","station_id":"CA001142820","station_name":"Fauquier","country":"CA","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":8.9,"unit":"c","previous_value":7.8,"previous_date":"1974-04-30","margin":1.1,"years_stood":4,"significance":10,"tie":false,"provisional":false,"lat":49.8667,"lon":-118.0667},{"id":"CA006040325-1978-04-30-tmin_low-daily","station_id":"CA006040325","station_name":"Armstrong (Aut)","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-12.4,"unit":"c","previous_value":-11.7,"previous_date":"1956-04-30","margin":0.7,"years_stood":21,"significance":10,"tie":false,"provisional":false,"lat":50.3,"lon":-88.9},{"id":"CA006085700-1978-04-30-tmin_low-daily","station_id":"CA006085700","station_name":"North Bay A","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7.2,"unit":"c","previous_value":-5.6,"previous_date":"1963-04-30","margin":1.6,"years_stood":15,"significance":10,"tie":false,"provisional":false,"lat":46.3667,"lon":-79.4167},{"id":"CA006135638-1978-04-30-tmin_low-daily","station_id":"CA006135638","station_name":"Niagara Falls","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-1.5,"unit":"c","previous_value":-0.6,"previous_date":"1961-04-30","margin":0.9,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":43.1333,"lon":-79.0833},{"id":"CA006146939-1978-04-30-tmin_low-daily","station_id":"CA006146939","station_name":"Redickville","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5,"unit":"c","previous_value":-4.4,"previous_date":"1956-04-30","margin":0.6,"years_stood":21,"significance":10,"tie":false,"provisional":false,"lat":44.2333,"lon":-80.2167},{"id":"CA007051200-1978-04-30-prcp_high-daily","station_id":"CA007051200","station_name":"Causapscal","country":"CA","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":13.5,"unit":"mm","previous_value":11.4,"previous_date":"1974-04-30","margin":2.1,"years_stood":4,"significance":10,"tie":false,"provisional":false,"lat":48.3667,"lon":-67.2333},{"id":"CA007068160-1978-04-30-tmax_low-daily","station_id":"CA007068160","station_name":"Shipshaw","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":1.7,"unit":"c","previous_value":5,"previous_date":"1973-04-30","margin":3.3,"years_stood":4,"significance":10,"tie":false,"provisional":false,"lat":48.45,"lon":-71.2167},{"id":"EN000026038-1978-04-30-tmin_low-daily","station_id":"EN000026038","station_name":"Tallinn","country":"EE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5.1,"unit":"c","previous_value":-2.9,"previous_date":"1976-04-30","margin":2.2,"years_stood":1,"significance":10,"tie":false,"provisional":false,"lat":59.3831,"lon":24.5831},{"id":"FRE00104935-1978-04-30-prcp_high-daily","station_id":"FRE00104935","station_name":"Catus","country":"FR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":16.7,"unit":"mm","previous_value":14.6,"previous_date":"1965-04-30","margin":2.1,"years_stood":12,"significance":10,"tie":false,"provisional":false,"lat":44.5567,"lon":1.3381},{"id":"GME00123538-1978-04-30-tmin_high-daily","station_id":"GME00123538","station_name":"Heidenheim/Brenz","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":9.2,"unit":"c","previous_value":8.6,"previous_date":"1957-04-30","margin":0.6,"years_stood":20,"significance":10,"tie":false,"provisional":false,"lat":48.6731,"lon":10.1331},{"id":"GME00124090-1978-04-30-tmin_high-daily","station_id":"GME00124090","station_name":"Huell","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":9.4,"unit":"c","previous_value":8.8,"previous_date":"1959-04-30","margin":0.6,"years_stood":19,"significance":10,"tie":false,"provisional":false,"lat":48.6028,"lon":11.6781},{"id":"GME00127294-1978-04-30-tmin_high-daily","station_id":"GME00127294","station_name":"Pforzheim-Eutingen","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":10,"unit":"c","previous_value":9.4,"previous_date":"1959-04-30","margin":0.6,"years_stood":19,"significance":10,"tie":false,"provisional":false,"lat":48.9067,"lon":8.7419},{"id":"GME00127870-1978-04-30-prcp_high-daily","station_id":"GME00127870","station_name":"Roetgen","country":"DE","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":14.2,"unit":"mm","previous_value":12.7,"previous_date":"1961-04-30","margin":1.5,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":50.6417,"lon":6.2064},{"id":"MXN00002008-1978-04-30-prcp_high-daily","station_id":"MXN00002008","station_name":"Colonia Guerrero","country":"MX","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":3.8,"unit":"mm","previous_value":3,"previous_date":"1955-04-30","margin":0.8,"years_stood":23,"significance":10,"tie":false,"provisional":false,"lat":30.7167,"lon":-115.9833},{"id":"RSM00022583-1978-04-30-tmin_low-daily","station_id":"RSM00022583","station_name":"Kojnas","country":"RU","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-19.6,"unit":"c","previous_value":-17.7,"previous_date":"1968-04-30","margin":1.9,"years_stood":9,"significance":10,"tie":false,"provisional":false,"lat":64.75,"lon":47.65},{"id":"RSM00022892-1978-04-30-tmin_low-daily","station_id":"RSM00022892","station_name":"Vyborg","country":"RU","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5.4,"unit":"c","previous_value":-3.3,"previous_date":"1976-04-30","margin":2.1,"years_stood":1,"significance":10,"tie":false,"provisional":false,"lat":60.72,"lon":28.8},{"id":"RSM00023324-1978-04-30-tmin_low-daily","station_id":"RSM00023324","station_name":"Petrun","country":"RU","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-24.3,"unit":"c","previous_value":-23,"previous_date":"1969-04-30","margin":1.3,"years_stood":8,"significance":10,"tie":false,"provisional":false,"lat":66.43,"lon":60.77},{"id":"RSM00031442-1978-04-30-prcp_high-daily","station_id":"RSM00031442","station_name":"Simanovskaja","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":14.8,"unit":"mm","previous_value":13,"previous_date":"1971-04-30","margin":1.8,"years_stood":7,"significance":10,"tie":false,"provisional":false,"lat":51.9,"lon":127.7},{"id":"RSM00032509-1978-04-30-tmin_high-daily","station_id":"RSM00032509","station_name":"Semjachik","country":"RU","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":1.4,"unit":"c","previous_value":1,"previous_date":"1961-04-30","margin":0.4,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":54.1,"lon":159.98},{"id":"RSM00034072-1978-04-30-prcp_high-daily","station_id":"RSM00034072","station_name":"Karabulak","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":18.3,"unit":"mm","previous_value":16.5,"previous_date":"1968-04-30","margin":1.8,"years_stood":9,"significance":10,"tie":false,"provisional":false,"lat":52.333,"lon":46.367},{"id":"SP000008416-1978-04-30-tmin_high-daily","station_id":"SP000008416","station_name":"Valencia","country":"ES","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":14.8,"unit":"c","previous_value":14.2,"previous_date":"1962-04-30","margin":0.6,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":39.4806,"lon":0.3664},{"id":"SWE00138028-1978-04-30-tmin_low-daily","station_id":"SWE00138028","station_name":"Oskarshamn","country":"SE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.1,"unit":"c","previous_value":-5,"previous_date":"1961-04-30","margin":1.1,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":57.27,"lon":16.41},{"id":"SWE00139128-1978-04-30-tmin_low-daily","station_id":"SWE00139128","station_name":"Ultuna","country":"SE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7.3,"unit":"c","previous_value":-4.7,"previous_date":"1976-04-30","margin":2.6,"years_stood":1,"significance":10,"tie":false,"provisional":false,"lat":59.81,"lon":17.6664},{"id":"USC00021514-1978-04-30-tmin_high-daily","station_id":"USC00021514","station_name":"Chandler Heights","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":21.1,"unit":"c","previous_value":19.4,"previous_date":"1965-04-30","margin":1.7,"years_stood":12,"significance":10,"tie":false,"provisional":false,"lat":33.2058,"lon":-111.6819},{"id":"USC00202298-1978-04-30-tmin_low-daily","station_id":"USC00202298","station_name":"Dunbar Forest Exp STN","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5.6,"unit":"c","previous_value":-5,"previous_date":"1958-04-30","margin":0.6,"years_stood":20,"significance":10,"tie":false,"provisional":false,"lat":46.3167,"lon":-84.2333},{"id":"USC00240466-1978-04-30-tmin_high-daily","station_id":"USC00240466","station_name":"Barber","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":7.8,"unit":"c","previous_value":6.1,"previous_date":"1965-04-30","margin":1.7,"years_stood":12,"significance":10,"tie":false,"provisional":false,"lat":46.3108,"lon":-109.3719},{"id":"USC00353692-1978-04-30-prcp_high-daily","station_id":"USC00353692","station_name":"Hart Mtn Refuge","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":3.8,"unit":"mm","previous_value":3.6,"previous_date":"1955-04-30","margin":0.2,"years_stood":23,"significance":10,"tie":false,"provisional":false,"lat":42.5486,"lon":-119.6558},{"id":"USC00515177-1978-04-30-tmin_high-daily","station_id":"USC00515177","station_name":"Lahaina 361","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":22.2,"unit":"c","previous_value":21.1,"previous_date":"1977-04-30","margin":1.1,"years_stood":0,"significance":10,"tie":false,"provisional":false,"lat":20.8789,"lon":-156.6742},{"id":"USW00014607-1978-04-30-tmax_low-daily","station_id":"USW00014607","station_name":"Caribou WFO","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":2.8,"unit":"c","previous_value":4.4,"previous_date":"1962-04-30","margin":1.6,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":46.8706,"lon":-68.0172},{"id":"USW00094746-1978-04-30-tmin_low-daily","station_id":"USW00094746","station_name":"Worcester","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-1.1,"unit":"c","previous_value":0.6,"previous_date":"1967-04-30","margin":1.7,"years_stood":11,"significance":10,"tie":false,"provisional":false,"lat":42.2706,"lon":-71.8731},{"id":"CA006115525-1978-04-30-tmin_low-daily","station_id":"CA006115525","station_name":"Muskoka A","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6,"unit":"c","previous_value":-5.6,"previous_date":"1961-04-30","margin":0.4,"years_stood":16,"significance":9,"tie":false,"provisional":false,"lat":44.9667,"lon":-79.3},{"id":"CA006134610-1978-04-30-tmin_low-daily","station_id":"CA006134610","station_name":"Long Point","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":0.6,"unit":"c","previous_value":1.1,"previous_date":"1963-04-30","margin":0.5,"years_stood":15,"significance":9,"tie":false,"provisional":false,"lat":42.55,"lon":-80.05},{"id":"CA007026465-1978-04-30-snow_high-daily","station_id":"CA007026465","station_name":"Richmond","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":13,"unit":"mm","previous_value":13,"previous_date":"1880-04-30","margin":0,"years_stood":97,"significance":9,"tie":true,"provisional":false,"lat":45.6333,"lon":-72.1333},{"id":"CA007070456-1978-04-30-tmin_low-daily","station_id":"CA007070456","station_name":"Barrage Mattawin","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-8.9,"unit":"c","previous_value":-7.8,"previous_date":"1969-04-30","margin":1.1,"years_stood":8,"significance":9,"tie":false,"provisional":false,"lat":46.85,"lon":-73.65},{"id":"CA007095480-1978-04-30-prcp_high-daily","station_id":"CA007095480","station_name":"Nitchequon","country":"CA","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":8.3,"unit":"mm","previous_value":7.1,"previous_date":"1965-04-30","margin":1.2,"years_stood":12,"significance":9,"tie":false,"provisional":false,"lat":53.2,"lon":-70.9},{"id":"EI000003980-1978-04-30-tmax_low-daily","station_id":"EI000003980","station_name":"Malin Head","country":"IE","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":7.2,"unit":"c","previous_value":7.9,"previous_date":"1973-04-30","margin":0.7,"years_stood":4,"significance":9,"tie":false,"provisional":false,"lat":55.3717,"lon":-7.34},{"id":"GME00102201-1978-04-30-tmax_low-daily","station_id":"GME00102201","station_name":"Westermarkelsdorf/Fehmarn","country":"DE","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":5.6,"unit":"c","previous_value":7.2,"previous_date":"1970-04-30","margin":1.6,"years_stood":8,"significance":9,"tie":false,"provisional":false,"lat":54.5294,"lon":11.0617},{"id":"GME00121762-1978-04-30-tmin_high-daily","station_id":"GME00121762","station_name":"Bad Ems","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":11.9,"unit":"c","previous_value":10.2,"previous_date":"1972-04-30","margin":1.7,"years_stood":5,"significance":9,"tie":false,"provisional":false,"lat":50.3333,"lon":7.6981},{"id":"GME00125662-1978-04-30-tmin_high-daily","station_id":"GME00125662","station_name":"Mainz-Lerchenberg (Zdf)","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":11.4,"unit":"c","previous_value":11.2,"previous_date":"1955-04-30","margin":0.2,"years_stood":23,"significance":9,"tie":false,"provisional":false,"lat":49.9681,"lon":8.2117},{"id":"GME00128278-1978-04-30-tmin_high-daily","station_id":"GME00128278","station_name":"Schallstadt-Mengen","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":10.8,"unit":"c","previous_value":10.6,"previous_date":"1955-04-30","margin":0.2,"years_stood":23,"significance":9,"tie":false,"provisional":false,"lat":47.9608,"lon":7.7125},{"id":"GME00132334-1978-04-30-tmin_high-daily","station_id":"GME00132334","station_name":"Kr. Neckar-Odenwald Buchen","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":9.9,"unit":"c","previous_value":9.4,"previous_date":"1963-04-30","margin":0.5,"years_stood":15,"significance":9,"tie":false,"provisional":false,"lat":49.5192,"lon":9.3225},{"id":"RSM00021931-1978-04-30-tmax_low-daily","station_id":"RSM00021931","station_name":"Jubilejnaja","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-15.1,"unit":"c","previous_value":-14.7,"previous_date":"1959-04-30","margin":0.4,"years_stood":19,"significance":9,"tie":false,"provisional":false,"lat":70.77,"lon":136.22},{"id":"RSM00027612-1978-04-30-tmax_low-daily","station_id":"RSM00027612","station_name":"Moscow","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":4.5,"unit":"c","previous_value":7.6,"previous_date":"1976-04-30","margin":3.1,"years_stood":1,"significance":9,"tie":false,"provisional":false,"lat":55.8331,"lon":37.6167},{"id":"RSM00034545-1978-04-30-prcp_high-daily","station_id":"RSM00034545","station_name":"Morozovsk","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":7.1,"unit":"mm","previous_value":6.4,"previous_date":"1964-04-30","margin":0.7,"years_stood":13,"significance":9,"tie":false,"provisional":false,"lat":48.35,"lon":41.867},{"id":"RSM00034644-1978-04-30-prcp_high-daily","station_id":"RSM00034644","station_name":"Konstantinovsk","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":13.8,"unit":"mm","previous_value":13.1,"previous_date":"1964-04-30","margin":0.7,"years_stood":13,"significance":9,"tie":false,"provisional":false,"lat":47.583,"lon":41.1},{"id":"SWE00137512-1978-04-30-tmax_low-daily","station_id":"SWE00137512","station_name":"Bollerup","country":"SE","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":6.2,"unit":"c","previous_value":6.5,"previous_date":"1956-04-30","margin":0.3,"years_stood":21,"significance":9,"tie":false,"provisional":false,"lat":55.49,"lon":14.05},{"id":"SWE00139044-1978-04-30-tmin_low-daily","station_id":"SWE00139044","station_name":"Vasteras","country":"SE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.5,"unit":"c","previous_value":-2.5,"previous_date":"1962-04-30","margin":1,"years_stood":16,"significance":9,"tie":false,"provisional":false,"lat":59.62,"lon":16.55},{"id":"USC00300220-1978-04-30-tmin_low-daily","station_id":"USC00300220","station_name":"Arcade","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.1,"unit":"c","previous_value":-5,"previous_date":"1977-04-30","margin":1.1,"years_stood":0,"significance":9,"tie":false,"provisional":false,"lat":42.5347,"lon":-78.4572},{"id":"USC00435542-1978-04-30-tmin_low-daily","station_id":"USC00435542","station_name":"Newport","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4.4,"unit":"c","previous_value":-3.3,"previous_date":"1967-04-30","margin":1.1,"years_stood":11,"significance":9,"tie":false,"provisional":false,"lat":44.9489,"lon":-72.1911},{"id":"USW00014847-1978-04-30-tmax_low-daily","station_id":"USW00014847","station_name":"Sault Ste Marie Sanderson Fld","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":2.2,"unit":"c","previous_value":2.8,"previous_date":"1959-04-30","margin":0.6,"years_stood":19,"significance":9,"tie":false,"provisional":false,"lat":46.48,"lon":-84.3581},{"id":"ASN00011004-1978-04-30-tmax_high-daily","station_id":"ASN00011004","station_name":"Forrest Aero","country":"AU","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":34.6,"unit":"c","previous_value":32.9,"previous_date":"1970-04-30","margin":1.7,"years_stood":8,"significance":8,"tie":false,"provisional":false,"lat":-30.8389,"lon":128.1139},{"id":"CA006144475-1978-04-30-tmin_low-daily","station_id":"CA006144475","station_name":"London Int'l Airport","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.8,"unit":"c","previous_value":-3.3,"previous_date":"1963-04-30","margin":0.5,"years_stood":15,"significance":8,"tie":false,"provisional":false,"lat":43.0333,"lon":-81.15},{"id":"CA006146939-1978-04-30-tmax_low-daily","station_id":"CA006146939","station_name":"Redickville","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":3,"unit":"c","previous_value":5.6,"previous_date":"1968-04-30","margin":2.6,"years_stood":9,"significance":8,"tie":false,"provisional":false,"lat":44.2333,"lon":-80.2167},{"id":"CA007095480-1978-04-30-snow_high-daily","station_id":"CA007095480","station_name":"Nitchequon","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":83,"unit":"mm","previous_value":76,"previous_date":"1965-04-30","margin":7,"years_stood":12,"significance":8,"tie":false,"provisional":false,"lat":53.2,"lon":-70.9},{"id":"ENE00175087-1978-04-30-tmin_low-daily","station_id":"ENE00175087","station_name":"Valga","country":"EE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5.1,"unit":"c","previous_value":-2.7,"previous_date":"1976-04-30","margin":2.4,"years_stood":1,"significance":8,"tie":false,"provisional":false,"lat":57.79,"lon":26.0378},{"id":"GME00102193-1978-04-30-tmax_low-daily","station_id":"GME00102193","station_name":"Schleswig","country":"DE","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":6,"unit":"c","previous_value":7.3,"previous_date":"1970-04-30","margin":1.3,"years_stood":8,"significance":8,"tie":false,"provisional":false,"lat":54.5289,"lon":9.5492},{"id":"GME00102364-1978-04-30-tmin_high-daily","station_id":"GME00102364","station_name":"Hof","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":7.6,"unit":"c","previous_value":7.5,"previous_date":"1963-04-30","margin":0.1,"years_stood":15,"significance":8,"tie":false,"provisional":false,"lat":50.3131,"lon":11.8775},{"id":"GME00124342-1978-04-30-tmin_high-daily","station_id":"GME00124342","station_name":"Kaisheim-Neuhof","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":8.7,"unit":"c","previous_value":8.5,"previous_date":"1959-04-30","margin":0.2,"years_stood":19,"significance":8,"tie":false,"provisional":false,"lat":48.7708,"lon":10.7889},{"id":"GME00124858-1978-04-30-tmin_high-daily","station_id":"GME00124858","station_name":"Kunzelsau","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":9.8,"unit":"c","previous_value":9.2,"previous_date":"1963-04-30","margin":0.6,"years_stood":15,"significance":8,"tie":false,"provisional":false,"lat":49.2806,"lon":9.6933},{"id":"KZ000036177-1978-04-30-tmin_high-daily","station_id":"KZ000036177","station_name":"Semej","country":"KZ","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":10.2,"unit":"c","previous_value":9.7,"previous_date":"1972-04-30","margin":0.5,"years_stood":5,"significance":8,"tie":false,"provisional":false,"lat":50.4167,"lon":80.3},{"id":"MXN00030101-1978-04-30-tmax_low-daily","station_id":"MXN00030101","station_name":"Manlio Fabio Altamiramo","country":"MX","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":26.7,"unit":"c","previous_value":27.2,"previous_date":"1963-04-30","margin":0.5,"years_stood":15,"significance":8,"tie":false,"provisional":false,"lat":19.0833,"lon":-96.3333},{"id":"RSM00022602-1978-04-30-tmin_low-daily","station_id":"RSM00022602","station_name":"Reboly","country":"RU","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-12.4,"unit":"c","previous_value":-12.1,"previous_date":"1971-04-30","margin":0.3,"years_stood":7,"significance":8,"tie":false,"provisional":false,"lat":63.82,"lon":30.82},{"id":"RSM00022820-1978-04-30-tmin_low-daily","station_id":"RSM00022820","station_name":"Petrozawodsk","country":"RU","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-9.3,"unit":"c","previous_value":-7.2,"previous_date":"1976-04-30","margin":2.1,"years_stood":1,"significance":8,"tie":false,"provisional":false,"lat":61.8167,"lon":34.2667},{"id":"RSM00022887-1978-04-30-tmax_low-daily","station_id":"RSM00022887","station_name":"Kotlas","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":0.7,"unit":"c","previous_value":1.9,"previous_date":"1969-04-30","margin":1.2,"years_stood":8,"significance":8,"tie":false,"provisional":false,"lat":61.2331,"lon":46.7167},{"id":"RSM00030493-1978-04-30-prcp_high-daily","station_id":"RSM00030493","station_name":"Nagornyj","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":14.3,"unit":"mm","previous_value":14.1,"previous_date":"1964-04-30","margin":0.2,"years_stood":13,"significance":8,"tie":false,"provisional":false,"lat":55.97,"lon":124.88},{"id":"SF002592780-1978-04-30-prcp_high-daily","station_id":"SF002592780","station_name":"Kroonplaats","country":"ZA","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":7,"unit":"mm","previous_value":4.5,"previous_date":"1966-04-30","margin":2.5,"years_stood":12,"significance":8,"tie":false,"provisional":false,"lat":-29.15,"lon":25.17},{"id":"USC00244512-1978-04-30-tmin_high-daily","station_id":"USC00244512","station_name":"Joplin","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":6.7,"unit":"c","previous_value":6.1,"previous_date":"1965-04-30","margin":0.6,"years_stood":12,"significance":8,"tie":false,"provisional":false,"lat":48.5594,"lon":-110.7719},{"id":"USC00306314-1978-04-30-tmin_low-daily","station_id":"USC00306314","station_name":"Oswego","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-1.7,"unit":"c","previous_value":-1.1,"previous_date":"1969-04-30","margin":0.6,"years_stood":8,"significance":8,"tie":false,"provisional":false,"lat":43.45,"lon":-76.5369},{"id":"USW00014822-1978-04-30-tmin_low-daily","station_id":"USW00014822","station_name":"Detroit City AP","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":0,"unit":"c","previous_value":0.6,"previous_date":"1963-04-30","margin":0.6,"years_stood":15,"significance":8,"tie":false,"provisional":false,"lat":42.4072,"lon":-83.0089},{"id":"BR000735009-1978-04-30-prcp_high-daily","station_id":"BR000735009","station_name":"Mulungu (Camarazal)","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":37,"unit":"mm","previous_value":35.4,"previous_date":"1972-04-30","margin":1.6,"years_stood":5,"significance":7,"tie":false,"provisional":false,"lat":-7.03,"lon":-35.47},{"id":"CA006163156-1978-04-30-tmax_low-daily","station_id":"CA006163156","station_name":"Haliburton A","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":3.3,"unit":"c","previous_value":3.3,"previous_date":"1909-04-30","margin":0,"years_stood":68,"significance":7,"tie":true,"provisional":false,"lat":45,"lon":-78.5833},{"id":"GME00121654-1978-04-30-tmin_high-daily","station_id":"GME00121654","station_name":"Ellwangen-Rindelbach","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":9.5,"unit":"c","previous_value":8.2,"previous_date":"1974-04-30","margin":1.3,"years_stood":4,"significance":7,"tie":false,"provisional":false,"lat":48.9903,"lon":10.1317},{"id":"GME00122014-1978-04-30-tmax_low-daily","station_id":"GME00122014","station_name":"Eutin","country":"DE","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":7.5,"unit":"c","previous_value":8,"previous_date":"1970-04-30","margin":0.5,"years_stood":8,"significance":7,"tie":false,"provisional":false,"lat":54.1356,"lon":10.5878},{"id":"MXN00018001-1978-04-30-tmin_low-daily","station_id":"MXN00018001","station_name":"Acaponeta","country":"MX","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":10,"unit":"c","previous_value":11.1,"previous_date":"1977-04-30","margin":1.1,"years_stood":0,"significance":7,"tie":false,"provisional":false,"lat":22.4833,"lon":-105.35},{"id":"MXN00026064-1978-04-30-tmin_high-daily","station_id":"MXN00026064","station_name":"Opodepe","country":"MX","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":20.6,"unit":"c","previous_value":19.4,"previous_date":"1974-04-30","margin":1.2,"years_stood":4,"significance":7,"tie":false,"provisional":false,"lat":29.9167,"lon":-110.6167},{"id":"MXN00030124-1978-04-30-tmax_high-all-time","station_id":"MXN00030124","station_name":"Panuco (Smn)","country":"MX","type":"tmax_high","timescale":"all-time","date":"1978-04-30","value":40,"unit":"c","previous_value":40,"previous_date":"1953-06-26","margin":0,"years_stood":24,"significance":7,"tie":true,"provisional":false,"lat":22.0667,"lon":-98.1833},{"id":"RSM00022802-1978-04-30-tmin_low-daily","station_id":"RSM00022802","station_name":"Sortavala","country":"RU","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-8.2,"unit":"c","previous_value":-6,"previous_date":"1976-04-30","margin":2.2,"years_stood":1,"significance":7,"tie":false,"provisional":false,"lat":61.7167,"lon":30.7167},{"id":"RSM00023418-1978-04-30-tmin_low-daily","station_id":"RSM00023418","station_name":"Pechora","country":"RU","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-18.6,"unit":"c","previous_value":-18.2,"previous_date":"1964-04-30","margin":0.4,"years_stood":13,"significance":7,"tie":false,"provisional":false,"lat":65.1167,"lon":57.1},{"id":"RSM00026275-1978-04-30-tmax_low-daily","station_id":"RSM00026275","station_name":"Staraja_Russa","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":3.5,"unit":"c","previous_value":5.2,"previous_date":"1976-04-30","margin":1.7,"years_stood":1,"significance":7,"tie":false,"provisional":false,"lat":58,"lon":31.3},{"id":"SPE00120494-1978-04-30-tmax_low-daily","station_id":"SPE00120494","station_name":"Segovia (Mariano Quintanilla)","country":"ES","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":7,"unit":"c","previous_value":8.4,"previous_date":"1974-04-30","margin":1.4,"years_stood":4,"significance":7,"tie":false,"provisional":false,"lat":40.9478,"lon":-4.1153},{"id":"SWE00138798-1978-04-30-tmin_low-daily","station_id":"SWE00138798","station_name":"Sodertalje","country":"SE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3,"unit":"c","previous_value":-1.7,"previous_date":"1976-04-30","margin":1.3,"years_stood":1,"significance":7,"tie":false,"provisional":false,"lat":59.19,"lon":17.63},{"id":"USC00170371-1978-04-30-tmin_low-daily","station_id":"USC00170371","station_name":"Bar Harbor 3 NW","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4.4,"unit":"c","previous_value":-4.4,"previous_date":"1909-04-30","margin":0,"years_stood":68,"significance":7,"tie":true,"provisional":false,"lat":44.4167,"lon":-68.25},{"id":"USC00204502-1978-04-30-tmin_low-daily","station_id":"USC00204502","station_name":"Lake City Exp Farm","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.1,"unit":"c","previous_value":-6.1,"previous_date":"1903-04-30","margin":0,"years_stood":75,"significance":7,"tie":true,"provisional":false,"lat":44.3089,"lon":-85.205},{"id":"USC00308088-1978-04-30-tmax_low-daily","station_id":"USC00308088","station_name":"Spencer 2 N","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":6.7,"unit":"c","previous_value":8.3,"previous_date":"1971-04-30","margin":1.6,"years_stood":7,"significance":7,"tie":false,"provisional":false,"lat":42.25,"lon":-76.5},{"id":"USC00410944-1978-04-30-prcp_high-daily","station_id":"USC00410944","station_name":"Booker","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":19.1,"unit":"mm","previous_value":16.8,"previous_date":"1977-04-30","margin":2.3,"years_stood":0,"significance":7,"tie":false,"provisional":false,"lat":36.4533,"lon":-100.5394},{"id":"BR002848000-1978-04-30-prcp_high-daily","station_id":"BR002848000","station_name":"Armazem Capivari","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":13.2,"unit":"mm","previous_value":8.4,"previous_date":"1976-04-30","margin":4.8,"years_stood":1,"significance":6,"tie":false,"provisional":false,"lat":-28.26,"lon":-49.01},{"id":"CA007048320-1978-04-30-tmin_low-daily","station_id":"CA007048320","station_name":"Tadoussac","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.1,"unit":"c","previous_value":-6.1,"previous_date":"1914-04-30","margin":0,"years_stood":64,"significance":6,"tie":true,"provisional":false,"lat":48.15,"lon":-69.7},{"id":"CA007070454-1978-04-30-tmin_low-daily","station_id":"CA007070454","station_name":"Barrage Gouin","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-11.1,"unit":"c","previous_value":-11.1,"previous_date":"1914-04-30","margin":0,"years_stood":64,"significance":6,"tie":true,"provisional":false,"lat":48.35,"lon":-74.1},{"id":"EN000026045-1978-04-30-tmin_low-daily","station_id":"EN000026045","station_name":"Kunda","country":"EE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4.2,"unit":"c","previous_value":-2.8,"previous_date":"1976-04-30","margin":1.4,"years_stood":1,"significance":6,"tie":false,"provisional":false,"lat":59.5214,"lon":26.5414},{"id":"GME00102185-1978-04-30-tmax_low-daily","station_id":"GME00102185","station_name":"List/Sylt","country":"DE","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":6.7,"unit":"c","previous_value":7,"previous_date":"1970-04-30","margin":0.3,"years_stood":8,"significance":6,"tie":false,"provisional":false,"lat":55.0125,"lon":8.4125},{"id":"RSM00023219-1978-04-30-tmin_low-daily","station_id":"RSM00023219","station_name":"Hoseda Hard","country":"RU","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-24.2,"unit":"c","previous_value":-23.8,"previous_date":"1969-04-30","margin":0.4,"years_stood":8,"significance":6,"tie":false,"provisional":false,"lat":67.0831,"lon":59.3831},{"id":"RSM00031285-1978-04-30-tmax_low-daily","station_id":"RSM00031285","station_name":"Udskoe","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-0.1,"unit":"c","previous_value":0.5,"previous_date":"1974-04-30","margin":0.6,"years_stood":4,"significance":6,"tie":false,"provisional":false,"lat":54.5,"lon":134.4197},{"id":"USC00048702-1978-04-30-prcp_high-daily","station_id":"USC00048702","station_name":"Susanville 2SW","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":6.9,"unit":"mm","previous_value":6.9,"previous_date":"1912-04-30","margin":0,"years_stood":65,"significance":6,"tie":true,"provisional":false,"lat":40.4167,"lon":-120.6631},{"id":"USC00051458-1978-04-30-prcp_high-daily","station_id":"USC00051458","station_name":"Center 4 SSW","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":1.5,"unit":"mm","previous_value":1.3,"previous_date":"1966-04-30","margin":0.2,"years_stood":12,"significance":6,"tie":false,"provisional":false,"lat":37.7067,"lon":-106.1444},{"id":"USC00081046-1978-04-30-tmin_low-daily","station_id":"USC00081046","station_name":"Brooksville Chin Hill","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":10,"unit":"c","previous_value":10,"previous_date":"1921-04-30","margin":0,"years_stood":56,"significance":6,"tie":true,"provisional":false,"lat":28.6164,"lon":-82.3658},{"id":"USC00301974-1978-04-30-tmin_low-daily","station_id":"USC00301974","station_name":"Dansville","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.3,"unit":"c","previous_value":-2.8,"previous_date":"1977-04-30","margin":0.5,"years_stood":0,"significance":6,"tie":false,"provisional":false,"lat":42.5647,"lon":-77.7175},{"id":"USC00332156-1978-04-30-tmax_low-daily","station_id":"USC00332156","station_name":"Dennison Wtr Wks","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":13.9,"unit":"c","previous_value":13.9,"previous_date":"1919-04-30","margin":0,"years_stood":59,"significance":6,"tie":true,"provisional":false,"lat":40.4,"lon":-81.35},{"id":"USC00410257-1978-04-30-tmax_low-daily","station_id":"USC00410257","station_name":"Angleton 2 W","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":22.8,"unit":"c","previous_value":22.8,"previous_date":"1918-04-30","margin":0,"years_stood":60,"significance":6,"tie":true,"provisional":false,"lat":29.1572,"lon":-95.4592},{"id":"USC00437054-1978-04-30-tmin_low-daily","station_id":"USC00437054","station_name":"Saint Johnsbury","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4.4,"unit":"c","previous_value":-4.4,"previous_date":"1922-04-30","margin":0,"years_stood":56,"significance":6,"tie":true,"provisional":false,"lat":44.42,"lon":-72.0194},{"id":"USW00014607-1978-04-30-tmin_low-daily","station_id":"USW00014607","station_name":"Caribou WFO","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.9,"unit":"c","previous_value":-3.3,"previous_date":"1968-04-30","margin":0.6,"years_stood":9,"significance":6,"tie":false,"provisional":false,"lat":46.8706,"lon":-68.0172},{"id":"USW00014755-1978-04-30-snwd_high-daily","station_id":"USW00014755","station_name":"Mt Washington","country":"US","type":"snwd_high","timescale":"daily","date":"1978-04-30","value":635,"unit":"mm","previous_value":584,"previous_date":"1972-04-30","margin":51,"years_stood":5,"significance":6,"tie":false,"provisional":false,"lat":44.2703,"lon":-71.3033},{"id":"ASN00076031-1978-04-30-tmax_high-daily","station_id":"ASN00076031","station_name":"Mildura Airport","country":"AU","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":27.4,"unit":"c","previous_value":27.2,"previous_date":"1969-04-30","margin":0.2,"years_stood":8,"significance":5,"tie":false,"provisional":false,"lat":-34.2358,"lon":142.0867},{"id":"BR002752006-1978-04-30-prcp_high-daily","station_id":"BR002752006","station_name":"Erebango","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":26.2,"unit":"mm","previous_value":25,"previous_date":"1971-04-30","margin":1.2,"years_stood":7,"significance":5,"tie":false,"provisional":false,"lat":-27.85,"lon":-52.3},{"id":"BR002849008-1978-04-30-prcp_high-daily","station_id":"BR002849008","station_name":"Rio Pequeno","country":"BR","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":5.9,"unit":"mm","previous_value":5.4,"previous_date":"1971-04-30","margin":0.5,"years_stood":7,"significance":5,"tie":false,"provisional":false,"lat":-28.21,"lon":-49.19},{"id":"CA006133047-1978-04-30-tmin_low-daily","station_id":"CA006133047","station_name":"Grimsby","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":0,"unit":"c","previous_value":0,"previous_date":"1922-04-30","margin":0,"years_stood":56,"significance":5,"tie":true,"provisional":false,"lat":43.2,"lon":-79.5667},{"id":"CA007010720-1978-04-30-tmin_low-daily","station_id":"CA007010720","station_name":"Berthierville","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5,"unit":"c","previous_value":-5,"previous_date":"1927-04-30","margin":0,"years_stood":51,"significance":5,"tie":true,"provisional":false,"lat":46.05,"lon":-73.1833},{"id":"CA007017480-1978-04-30-tmin_low-daily","station_id":"CA007017480","station_name":"St Lin des Laurentides","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-5.6,"unit":"c","previous_value":-5.6,"previous_date":"1926-04-30","margin":0,"years_stood":52,"significance":5,"tie":true,"provisional":false,"lat":45.85,"lon":-73.75},{"id":"FRE00106207-1978-04-30-tmin_high-daily","station_id":"FRE00106207","station_name":"Montpellier-Aeroport","country":"FR","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":12.9,"unit":"c","previous_value":12.7,"previous_date":"1971-04-30","margin":0.2,"years_stood":7,"significance":5,"tie":false,"provisional":false,"lat":43.5767,"lon":3.9631},{"id":"JA000047648-1978-04-30-tmin_high-daily","station_id":"JA000047648","station_name":"Choshi","country":"JP","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":16.3,"unit":"c","previous_value":16.1,"previous_date":"1972-04-30","margin":0.2,"years_stood":5,"significance":5,"tie":false,"provisional":false,"lat":35.733,"lon":140.85},{"id":"MXN00008121-1978-04-30-tmin_high-daily","station_id":"MXN00008121","station_name":"Samalayuca","country":"MX","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":15,"unit":"c","previous_value":13.9,"previous_date":"1977-04-30","margin":1.1,"years_stood":0,"significance":5,"tie":false,"provisional":false,"lat":31.3333,"lon":-106.4667},{"id":"RSM00026094-1978-04-30-tmax_low-daily","station_id":"RSM00026094","station_name":"Tihvin","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":3.7,"unit":"c","previous_value":4.5,"previous_date":"1976-04-30","margin":0.8,"years_stood":1,"significance":5,"tie":false,"provisional":false,"lat":59.7,"lon":33.6},{"id":"RSM00027730-1978-04-30-tmax_low-daily","station_id":"RSM00027730","station_name":"Rjazan","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":6.1,"unit":"c","previous_value":6.2,"previous_date":"1976-04-30","margin":0.1,"years_stood":1,"significance":5,"tie":false,"provisional":false,"lat":54.6,"lon":39.9},{"id":"RSM00034438-1978-04-30-prcp_high-daily","station_id":"RSM00034438","station_name":"Millerovo","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":10.6,"unit":"mm","previous_value":10.2,"previous_date":"1973-04-30","margin":0.4,"years_stood":4,"significance":5,"tie":false,"provisional":false,"lat":48.9,"lon":40.5},{"id":"SPE00120332-1978-04-30-tmin_high-daily","station_id":"SPE00120332","station_name":"Murcia/Alcantarilla","country":"ES","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":15.2,"unit":"c","previous_value":14.6,"previous_date":"1977-04-30","margin":0.6,"years_stood":0,"significance":5,"tie":false,"provisional":false,"lat":37.9578,"lon":-1.2294},{"id":"SWE00138630-1978-04-30-tmin_low-daily","station_id":"SWE00138630","station_name":"Nykopings_Flygplats","country":"SE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4,"unit":"c","previous_value":-3.1,"previous_date":"1976-04-30","margin":0.9,"years_stood":1,"significance":5,"tie":false,"provisional":false,"lat":58.78,"lon":16.92},{"id":"SWE00140306-1978-04-30-tmin_low-daily","station_id":"SWE00140306","station_name":"Lovanger","country":"SE","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-8.6,"unit":"c","previous_value":-7.6,"previous_date":"1976-04-30","margin":1,"years_stood":1,"significance":5,"tie":false,"provisional":false,"lat":64.36,"lon":21.32},{"id":"USC00240432-1978-04-30-tmin_high-daily","station_id":"USC00240432","station_name":"Ballantine","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":8.3,"unit":"c","previous_value":8.3,"previous_date":"1931-04-30","margin":0,"years_stood":47,"significance":5,"tie":true,"provisional":false,"lat":45.9497,"lon":-108.1439},{"id":"USC00308088-1978-04-30-tmin_low-daily","station_id":"USC00308088","station_name":"Spencer 2 N","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4.4,"unit":"c","previous_value":-3.9,"previous_date":"1972-04-30","margin":0.5,"years_stood":5,"significance":5,"tie":false,"provisional":false,"lat":42.25,"lon":-76.5},{"id":"USC00410120-1978-04-30-tmax_high-daily","station_id":"USC00410120","station_name":"Albany","country":"US","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":36.1,"unit":"c","previous_value":36.1,"previous_date":"1928-04-30","margin":0,"years_stood":49,"significance":5,"tie":true,"provisional":false,"lat":32.7047,"lon":-99.3011},{"id":"USC00415013-1978-04-30-tmax_high-daily","station_id":"USC00415013","station_name":"Lamesa 1 SSE","country":"US","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":34.4,"unit":"c","previous_value":34.4,"previous_date":"1927-04-30","margin":0,"years_stood":51,"significance":5,"tie":true,"provisional":false,"lat":32.7228,"lon":-101.9456},{"id":"USW00014817-1978-04-30-tmin_low-daily","station_id":"USW00014817","station_name":"Cadillac","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7.2,"unit":"c","previous_value":-6.7,"previous_date":"1969-04-30","margin":0.5,"years_stood":8,"significance":5,"tie":false,"provisional":false,"lat":44.2656,"lon":-85.3967},{"id":"ASN00017043-1978-04-30-tmin_low-daily","station_id":"ASN00017043","station_name":"Oodnadatta Airport","country":"AU","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":6.6,"unit":"c","previous_value":7.2,"previous_date":"1976-04-30","margin":0.6,"years_stood":1,"significance":4,"tie":false,"provisional":false,"lat":-27.5553,"lon":135.4456},{"id":"CA007054095-1978-04-30-tmax_low-daily","station_id":"CA007054095","station_name":"La Pocatiere Cda","country":"CA","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":1.1,"unit":"c","previous_value":1.1,"previous_date":"1947-04-30","margin":0,"years_stood":31,"significance":4,"tie":true,"provisional":false,"lat":47.35,"lon":-70.0333},{"id":"GME00126610-1978-04-30-tmin_high-daily","station_id":"GME00126610","station_name":"Neustadt/Aisch","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":9.6,"unit":"c","previous_value":9.3,"previous_date":"1972-04-30","margin":0.3,"years_stood":5,"significance":4,"tie":false,"provisional":false,"lat":49.5739,"lon":10.6014},{"id":"MXN00011064-1978-04-30-tmin_low-daily","station_id":"MXN00011064","station_name":"San Diego de la Union","country":"MX","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":5.6,"unit":"c","previous_value":5.6,"previous_date":"1947-04-30","margin":0,"years_stood":31,"significance":4,"tie":true,"provisional":false,"lat":21.45,"lon":-100.8667},{"id":"MXN00016145-1978-04-30-tmin_low-daily","station_id":"MXN00016145","station_name":"Zinapecuaro","country":"MX","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":7.8,"unit":"c","previous_value":7.8,"previous_date":"1940-04-30","margin":0,"years_stood":37,"significance":4,"tie":true,"provisional":false,"lat":19.85,"lon":-100.8167},{"id":"MXN00021118-1978-04-30-tmax_high-daily","station_id":"MXN00021118","station_name":"Huauchinango","country":"MX","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":33.9,"unit":"c","previous_value":33.9,"previous_date":"1933-04-30","margin":0,"years_stood":44,"significance":4,"tie":true,"provisional":false,"lat":20.1833,"lon":-98.05},{"id":"RSM00026188-1978-04-30-tmax_low-daily","station_id":"RSM00026188","station_name":"Verebye (Closed)","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":3.4,"unit":"c","previous_value":3.9,"previous_date":"1976-04-30","margin":0.5,"years_stood":1,"significance":4,"tie":false,"provisional":false,"lat":58.68,"lon":32.7},{"id":"RSM00030393-1978-04-30-tmin_high-daily","station_id":"RSM00030393","station_name":"Culman","country":"RU","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":1.7,"unit":"c","previous_value":1,"previous_date":"1976-04-30","margin":0.7,"years_stood":1,"significance":4,"tie":false,"provisional":false,"lat":56.8331,"lon":124.8667},{"id":"USC00043824-1978-04-30-prcp_high-daily","station_id":"USC00043824","station_name":"Hat Creek","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":5.1,"unit":"mm","previous_value":5.1,"previous_date":"1933-04-30","margin":0,"years_stood":44,"significance":4,"tie":true,"provisional":false,"lat":40.9317,"lon":-121.5433},{"id":"USC00104384-1978-04-30-prcp_high-daily","station_id":"USC00104384","station_name":"Howe","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":6.9,"unit":"mm","previous_value":6.9,"previous_date":"1936-04-30","margin":0,"years_stood":41,"significance":4,"tie":true,"provisional":false,"lat":43.7828,"lon":-113.0033},{"id":"USC00117157-1978-04-30-prcp_high-daily","station_id":"USC00117157","station_name":"Red Bud 2 S","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":23.4,"unit":"mm","previous_value":21.8,"previous_date":"1975-04-30","margin":1.6,"years_stood":3,"significance":4,"tie":false,"provisional":false,"lat":38.1783,"lon":-89.9786},{"id":"USC00243617-1978-04-30-prcp_high-daily","station_id":"USC00243617","station_name":"Goldbutte 7 N","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":7.6,"unit":"mm","previous_value":7.6,"previous_date":"1946-04-30","margin":0,"years_stood":32,"significance":4,"tie":true,"provisional":false,"lat":48.9753,"lon":-111.3989},{"id":"USC00249175-1978-04-30-tmin_high-daily","station_id":"USC00249175","station_name":"Wyola 1 SW","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":7.2,"unit":"c","previous_value":7.2,"previous_date":"1939-04-30","margin":0,"years_stood":39,"significance":4,"tie":true,"provisional":false,"lat":45.1217,"lon":-107.4061},{"id":"USC00417706-1978-04-30-tmin_high-daily","station_id":"USC00417706","station_name":"Rocksprings","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":18.3,"unit":"c","previous_value":18.3,"previous_date":"1947-04-30","margin":0,"years_stood":31,"significance":4,"tie":true,"provisional":false,"lat":30.0239,"lon":-100.2119},{"id":"USW00004782-1978-04-30-tmin_low-daily","station_id":"USW00004782","station_name":"Schenectady","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-1.1,"unit":"c","previous_value":-1.1,"previous_date":"1950-04-30","margin":0,"years_stood":28,"significance":4,"tie":true,"provisional":false,"lat":42.8333,"lon":-73.9167},{"id":"USW00014860-1978-04-30-tmax_low-daily","station_id":"USW00014860","station_name":"Erie Intl AP","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":7.2,"unit":"c","previous_value":7.2,"previous_date":"1931-04-30","margin":0,"years_stood":47,"significance":4,"tie":true,"provisional":false,"lat":42.0803,"lon":-80.1822},{"id":"USW00025503-1978-04-30-tmin_high-monthly","station_id":"USW00025503","station_name":"King Salmon","country":"US","type":"tmin_high","timescale":"monthly","date":"1978-04-30","value":4.4,"unit":"c","previous_value":4.4,"previous_date":"1958-04-30","margin":0,"years_stood":20,"significance":4,"tie":true,"provisional":false,"lat":58.6794,"lon":-156.6294},{"id":"CA008401200-1978-04-30-tmin_high-daily","station_id":"CA008401200","station_name":"Colinet","country":"CA","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":2.8,"unit":"c","previous_value":2.8,"previous_date":"1951-04-30","margin":0,"years_stood":27,"significance":3,"tie":true,"provisional":false,"lat":47.2167,"lon":-53.55},{"id":"KZ000035188-1978-04-30-prcp_high-daily","station_id":"KZ000035188","station_name":"Astana","country":"KZ","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":8.8,"unit":"mm","previous_value":8.8,"previous_date":"1966-04-30","margin":0,"years_stood":12,"significance":3,"tie":true,"provisional":false,"lat":51.1331,"lon":71.3667},{"id":"MXN00001025-1978-04-30-tmax_high-daily","station_id":"MXN00001025","station_name":"San Francisco de Los Romo (Sm","country":"MX","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":35.6,"unit":"c","previous_value":35.6,"previous_date":"1950-04-30","margin":0,"years_stood":28,"significance":3,"tie":true,"provisional":false,"lat":22.0667,"lon":-102.2667},{"id":"MXN00012011-1978-04-30-tmax_low-daily","station_id":"MXN00012011","station_name":"Atoyac (Smn)","country":"MX","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":30,"unit":"c","previous_value":30,"previous_date":"1947-04-30","margin":0,"years_stood":31,"significance":3,"tie":true,"provisional":false,"lat":17.2167,"lon":-100.45},{"id":"MXN00014013-1978-04-30-tmax_high-daily","station_id":"MXN00014013","station_name":"Atemajac de Brizuela","country":"MX","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":28.9,"unit":"c","previous_value":28.9,"previous_date":"1946-04-30","margin":0,"years_stood":32,"significance":3,"tie":true,"provisional":false,"lat":20.1333,"lon":-103.7167},{"id":"MXN00020068-1978-04-30-tmin_high-monthly","station_id":"MXN00020068","station_name":"Matias Romero (Smn)","country":"MX","type":"tmin_high","timescale":"monthly","date":"1978-04-30","value":26.1,"unit":"c","previous_value":26.1,"previous_date":"1978-04-23","margin":0,"years_stood":0,"significance":3,"tie":true,"provisional":false,"lat":16.8667,"lon":-95.0167},{"id":"MXN00021026-1978-04-30-tmin_high-daily","station_id":"MXN00021026","station_name":"Ciudad Serdan (Smn)","country":"MX","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":8.9,"unit":"c","previous_value":8.9,"previous_date":"1947-04-30","margin":0,"years_stood":31,"significance":3,"tie":true,"provisional":false,"lat":18.9833,"lon":-97.4333},{"id":"RQW00011603-1978-04-30-tmin_high-monthly","station_id":"RQW00011603","station_name":"Borinquen AP","country":"PR","type":"tmin_high","timescale":"monthly","date":"1978-04-30","value":25.6,"unit":"c","previous_value":25.6,"previous_date":"1969-04-26","margin":0,"years_stood":9,"significance":3,"tie":true,"provisional":false,"lat":18.4981,"lon":-67.1294},{"id":"RSM00022019-1978-04-30-tmax_low-daily","station_id":"RSM00022019","station_name":"Poljarnoe","country":"RU","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":-1.6,"unit":"c","previous_value":-1.6,"previous_date":"1941-04-30","margin":0,"years_stood":36,"significance":3,"tie":true,"provisional":false,"lat":69.2,"lon":33.4797},{"id":"SF001042060-1978-04-30-prcp_high-daily","station_id":"SF001042060","station_name":"Manubie (Bos)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":7.5,"unit":"mm","previous_value":7.5,"previous_date":"1954-04-30","margin":0,"years_stood":24,"significance":3,"tie":true,"provisional":false,"lat":-32.43,"lon":28.62},{"id":"USC00102071-1978-04-30-prcp_high-daily","station_id":"USC00102071","station_name":"Conda","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":15.2,"unit":"mm","previous_value":15.2,"previous_date":"1951-04-30","margin":0,"years_stood":27,"significance":3,"tie":true,"provisional":false,"lat":42.7167,"lon":-111.55},{"id":"USC00111577-1978-04-30-tmax_low-daily","station_id":"USC00111577","station_name":"Chicago Midway AP 3SW","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":8.3,"unit":"c","previous_value":8.3,"previous_date":"1950-04-30","margin":0,"years_stood":28,"significance":3,"tie":true,"provisional":false,"lat":41.7372,"lon":-87.7772},{"id":"USC00207280-1978-04-30-tmin_low-daily","station_id":"USC00207280","station_name":"Saint Johns","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-1.1,"unit":"c","previous_value":-1.1,"previous_date":"1963-04-30","margin":0,"years_stood":15,"significance":3,"tie":true,"provisional":false,"lat":43.0128,"lon":-84.5547},{"id":"USC00290903-1978-04-30-tmin_high-daily","station_id":"USC00290903","station_name":"Bernalillo","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":11.1,"unit":"c","previous_value":11.1,"previous_date":"1955-04-30","margin":0,"years_stood":23,"significance":3,"tie":true,"provisional":false,"lat":35.3167,"lon":-106.55},{"id":"USC00303346-1978-04-30-tmin_low-daily","station_id":"USC00303346","station_name":"Gouverneur 3 NW","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.9,"unit":"c","previous_value":-3.9,"previous_date":"1950-04-30","margin":0,"years_stood":28,"significance":3,"tie":true,"provisional":false,"lat":44.3539,"lon":-75.5122},{"id":"USC00303354-1978-04-30-tmin_low-daily","station_id":"USC00303354","station_name":"Gowanda Correctional","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-2.2,"unit":"c","previous_value":-1.7,"previous_date":"1977-04-30","margin":0.5,"years_stood":0,"significance":3,"tie":false,"provisional":false,"lat":42.4833,"lon":-78.9333},{"id":"USC00304102-1978-04-30-tmin_low-daily","station_id":"USC00304102","station_name":"Indian Lake 2SW","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.7,"unit":"c","previous_value":-6.7,"previous_date":"1963-04-30","margin":0,"years_stood":15,"significance":3,"tie":true,"provisional":false,"lat":43.7547,"lon":-74.2756},{"id":"USC00304647-1978-04-30-tmax_low-daily","station_id":"USC00304647","station_name":"Lawrenceville 3 SW","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":7.8,"unit":"c","previous_value":7.8,"previous_date":"1948-04-30","margin":0,"years_stood":29,"significance":3,"tie":true,"provisional":false,"lat":44.7583,"lon":-74.6692},{"id":"USC00415611-1978-04-30-tmax_high-daily","station_id":"USC00415611","station_name":"Marlin","country":"US","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":31.7,"unit":"c","previous_value":31.7,"previous_date":"1955-04-30","margin":0,"years_stood":23,"significance":3,"tie":true,"provisional":false,"lat":31.305,"lon":-96.8767},{"id":"USC00512751-1978-04-30-tmax_high-daily","station_id":"USC00512751","station_name":"Kainaliu 73.2","country":"US","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":27.2,"unit":"c","previous_value":27.2,"previous_date":"1943-04-30","margin":0,"years_stood":35,"significance":3,"tie":true,"provisional":false,"lat":19.5342,"lon":-155.9256},{"id":"USW00014732-1978-04-30-tmin_low-daily","station_id":"USW00014732","station_name":"Laguardia AP","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":5.6,"unit":"c","previous_value":5.6,"previous_date":"1950-04-30","margin":0,"years_stood":28,"significance":3,"tie":true,"provisional":false,"lat":40.7794,"lon":-73.8803},{"id":"USW00024120-1978-04-30-prcp_high-daily","station_id":"USW00024120","station_name":"Coalville","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":7.6,"unit":"mm","previous_value":7.6,"previous_date":"1954-04-30","margin":0,"years_stood":24,"significance":3,"tie":true,"provisional":false,"lat":40.9139,"lon":-111.3983},{"id":"USW00093901-1978-04-30-tmin_high-daily","station_id":"USW00093901","station_name":"Dallas Hensley Fld NAS","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":21.1,"unit":"c","previous_value":21.1,"previous_date":"1947-04-30","margin":0,"years_stood":31,"significance":3,"tie":true,"provisional":false,"lat":32.7333,"lon":-96.9667},{"id":"CA007074240-1978-04-30-snow_high-daily","station_id":"CA007074240","station_name":"La Tuque","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":38,"unit":"mm","previous_value":38,"previous_date":"1963-04-30","margin":0,"years_stood":15,"significance":2,"tie":true,"provisional":false,"lat":47.4,"lon":-72.7833},{"id":"GME00130534-1978-04-30-tmin_high-daily","station_id":"GME00130534","station_name":"Worms","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":11.5,"unit":"c","previous_value":11.5,"previous_date":"1959-04-30","margin":0,"years_stood":19,"significance":2,"tie":true,"provisional":false,"lat":49.6056,"lon":8.3667},{"id":"GMM00010870-1978-04-30-tmin_high-daily","station_id":"GMM00010870","station_name":"Schwaigermoos","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":10,"unit":"c","previous_value":10,"previous_date":"1957-04-30","margin":0,"years_stood":20,"significance":2,"tie":true,"provisional":false,"lat":48.3667,"lon":11.8},{"id":"MXN00002032-1978-04-30-prcp_high-daily","station_id":"MXN00002032","station_name":"Las Escobas","country":"MX","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":2.3,"unit":"mm","previous_value":2.3,"previous_date":"1955-04-30","margin":0,"years_stood":23,"significance":2,"tie":true,"provisional":false,"lat":30.5667,"lon":-115.9333},{"id":"MXN00003027-1978-04-30-tmax_low-daily","station_id":"MXN00003027","station_name":"La Poza Grande","country":"MX","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":20,"unit":"c","previous_value":20,"previous_date":"1955-04-30","margin":0,"years_stood":23,"significance":2,"tie":true,"provisional":false,"lat":25.75,"lon":-112.0333},{"id":"MXN00008031-1978-04-30-tmin_high-daily","station_id":"MXN00008031","station_name":"Ojinaga (Smn)","country":"MX","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":22.8,"unit":"c","previous_value":22.8,"previous_date":"1966-04-30","margin":0,"years_stood":12,"significance":2,"tie":true,"provisional":false,"lat":29.55,"lon":-104.4},{"id":"MXN00013042-1978-04-30-tmin_high-daily","station_id":"MXN00013042","station_name":"Zacualtipan (Smn)","country":"MX","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":15,"unit":"c","previous_value":15,"previous_date":"1950-04-30","margin":0,"years_stood":28,"significance":2,"tie":true,"provisional":false,"lat":20.6333,"lon":-98.65},{"id":"MXN00015089-1978-04-30-tmin_high-daily","station_id":"MXN00015089","station_name":"San Francisco Tlalcilalcalpan","country":"MX","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":10,"unit":"c","previous_value":10,"previous_date":"1959-04-30","margin":0,"years_stood":19,"significance":2,"tie":true,"provisional":false,"lat":19.2833,"lon":-99.7667},{"id":"MXN00016058-1978-04-30-tmax_high-daily","station_id":"MXN00016058","station_name":"Jungapeo","country":"MX","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":37.8,"unit":"c","previous_value":37.8,"previous_date":"1956-04-30","margin":0,"years_stood":21,"significance":2,"tie":true,"provisional":false,"lat":19.45,"lon":-100.4833},{"id":"MXN00016109-1978-04-30-tmin_high-daily","station_id":"MXN00016109","station_name":"San Diego Curupatzeo","country":"MX","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":22.8,"unit":"c","previous_value":22.8,"previous_date":"1963-04-30","margin":0,"years_stood":15,"significance":2,"tie":true,"provisional":false,"lat":19.3333,"lon":-101.1833},{"id":"MXN00021086-1978-04-30-tmin_high-daily","station_id":"MXN00021086","station_name":"Tepeaca","country":"MX","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":11.7,"unit":"c","previous_value":11.7,"previous_date":"1963-04-30","margin":0,"years_stood":15,"significance":2,"tie":true,"provisional":false,"lat":18.9667,"lon":-97.8833},{"id":"MXN00021118-1978-04-30-tmin_high-daily","station_id":"MXN00021118","station_name":"Huauchinango","country":"MX","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":20,"unit":"c","previous_value":20,"previous_date":"1962-04-30","margin":0,"years_stood":16,"significance":2,"tie":true,"provisional":false,"lat":20.1833,"lon":-98.05},{"id":"MXN00026109-1978-04-30-tmin_high-daily","station_id":"MXN00026109","station_name":"Yecora (Smn)","country":"MX","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":6.7,"unit":"c","previous_value":6.7,"previous_date":"1959-04-30","margin":0,"years_stood":19,"significance":2,"tie":true,"provisional":false,"lat":28.3667,"lon":-108.9333},{"id":"NOE00110590-1978-04-30-tmin_low-daily","station_id":"NOE00110590","station_name":"Stavanger - Valand","country":"NO","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":0.5,"unit":"c","previous_value":0.5,"previous_date":"1948-04-30","margin":0,"years_stood":29,"significance":2,"tie":true,"provisional":false,"lat":58.9569,"lon":5.73},{"id":"RSM00029822-1978-04-30-tmin_high-daily","station_id":"RSM00029822","station_name":"Kamen-Na-Obi","country":"RU","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":9.2,"unit":"c","previous_value":9.2,"previous_date":"1961-04-30","margin":0,"years_stood":16,"significance":2,"tie":true,"provisional":false,"lat":53.8,"lon":81.28},{"id":"SWE00137536-1978-04-30-tmax_low-daily","station_id":"SWE00137536","station_name":"Malmo","country":"SE","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":8,"unit":"c","previous_value":8,"previous_date":"1962-04-30","margin":0,"years_stood":16,"significance":2,"tie":true,"provisional":false,"lat":55.61,"lon":13.08},{"id":"USC00058184-1978-04-30-prcp_high-daily","station_id":"USC00058184","station_name":"Taylor Park","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":5.1,"unit":"mm","previous_value":5.1,"previous_date":"1949-04-30","margin":0,"years_stood":28,"significance":2,"tie":true,"provisional":false,"lat":38.8183,"lon":-106.6086},{"id":"USC00207820-1978-04-30-tmin_low-daily","station_id":"USC00207820","station_name":"Standish 4NE","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.9,"unit":"c","previous_value":-3.9,"previous_date":"1977-04-30","margin":0,"years_stood":0,"significance":2,"tie":true,"provisional":false,"lat":44.0125,"lon":-83.8978},{"id":"USC00243915-1978-04-30-tmin_high-daily","station_id":"USC00243915","station_name":"Hardin","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":7.8,"unit":"c","previous_value":7.8,"previous_date":"1951-04-30","margin":0,"years_stood":27,"significance":2,"tie":true,"provisional":false,"lat":45.7317,"lon":-107.6092},{"id":"USC00301152-1978-04-30-tmin_low-daily","station_id":"USC00301152","station_name":"Canandaigua 3 S","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-2.2,"unit":"c","previous_value":-2.2,"previous_date":"1950-04-30","margin":0,"years_stood":28,"significance":2,"tie":true,"provisional":false,"lat":42.845,"lon":-77.2808},{"id":"USC00303025-1978-04-30-tmin_low-daily","station_id":"USC00303025","station_name":"Franklinville","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-4.4,"unit":"c","previous_value":-4.4,"previous_date":"1977-04-30","margin":0,"years_stood":0,"significance":2,"tie":true,"provisional":false,"lat":42.3294,"lon":-78.4639},{"id":"USC00306184-1978-04-30-tmin_low-daily","station_id":"USC00306184","station_name":"Old Forge","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-6.7,"unit":"c","previous_value":-6.7,"previous_date":"1972-04-30","margin":0,"years_stood":5,"significance":2,"tie":true,"provisional":false,"lat":43.7125,"lon":-74.9694},{"id":"USC00414931-1978-04-30-tmin_high-daily","station_id":"USC00414931","station_name":"La Tuna 1 S","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":14.4,"unit":"c","previous_value":14.4,"previous_date":"1949-04-30","margin":0,"years_stood":28,"significance":2,"tie":true,"provisional":false,"lat":31.9836,"lon":-106.5914},{"id":"USC00417633-1978-04-30-tmin_high-daily","station_id":"USC00417633","station_name":"Rising Star 1S","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":18.9,"unit":"c","previous_value":18.9,"previous_date":"1951-04-30","margin":0,"years_stood":27,"significance":2,"tie":true,"provisional":false,"lat":32.0817,"lon":-98.9658},{"id":"USC00500310-1978-04-30-tmin_high-daily","station_id":"USC00500310","station_name":"Angoon Pwr","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":6.1,"unit":"c","previous_value":6.1,"previous_date":"1958-04-30","margin":0,"years_stood":20,"significance":2,"tie":true,"provisional":false,"lat":57.4989,"lon":-134.5864},{"id":"USW00013962-1978-04-30-tmin_high-daily","station_id":"USW00013962","station_name":"Abilene Rgnl AP","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":19.4,"unit":"c","previous_value":19.4,"previous_date":"1948-04-30","margin":0,"years_stood":29,"significance":2,"tie":true,"provisional":false,"lat":32.4106,"lon":-99.6819},{"id":"USW00014768-1978-04-30-tmin_low-daily","station_id":"USW00014768","station_name":"Rochester Gtr Intl","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-1.1,"unit":"c","previous_value":-1.1,"previous_date":"1958-04-30","margin":0,"years_stood":20,"significance":2,"tie":true,"provisional":false,"lat":43.1172,"lon":-77.6753},{"id":"USW00014852-1978-04-30-tmin_low-daily","station_id":"USW00014852","station_name":"Youngstown-Warren Rgnl AP","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-2.8,"unit":"c","previous_value":-2.8,"previous_date":"1958-04-30","margin":0,"years_stood":20,"significance":2,"tie":true,"provisional":false,"lat":41.2547,"lon":-80.6736},{"id":"USW00014895-1978-04-30-tmax_low-daily","station_id":"USW00014895","station_name":"Akron Canton AP","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":10.6,"unit":"c","previous_value":10.6,"previous_date":"1956-04-30","margin":0,"years_stood":21,"significance":2,"tie":true,"provisional":false,"lat":40.9181,"lon":-81.4433},{"id":"USW00023233-1978-04-30-tmin_high-daily","station_id":"USW00023233","station_name":"Salinas AP","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":10.6,"unit":"c","previous_value":10.6,"previous_date":"1952-04-30","margin":0,"years_stood":25,"significance":2,"tie":true,"provisional":false,"lat":36.6636,"lon":-121.6092},{"id":"USW00092811-1978-04-30-tmin_low-daily","station_id":"USW00092811","station_name":"Miami Beach","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":18.3,"unit":"c","previous_value":18.3,"previous_date":"1965-04-30","margin":0,"years_stood":12,"significance":2,"tie":true,"provisional":false,"lat":25.8064,"lon":-80.1333},{"id":"USW00094705-1978-04-30-tmin_low-daily","station_id":"USW00094705","station_name":"Montpelier AP","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.9,"unit":"c","previous_value":-3.9,"previous_date":"1950-04-30","margin":0,"years_stood":28,"significance":2,"tie":true,"provisional":false,"lat":44.205,"lon":-72.5656},{"id":"CA002502700-1978-04-30-snow_high-daily","station_id":"CA002502700","station_name":"Mould Bay A","country":"CA","type":"snow_high","timescale":"daily","date":"1978-04-30","value":30,"unit":"mm","previous_value":30,"previous_date":"1973-04-30","margin":0,"years_stood":4,"significance":1,"tie":true,"provisional":false,"lat":76.2333,"lon":-119.3333},{"id":"CA007060080-1978-04-30-tmin_low-daily","station_id":"CA007060080","station_name":"Albanel","country":"CA","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-7.2,"unit":"c","previous_value":-7.2,"previous_date":"1977-04-30","margin":0,"years_stood":0,"significance":1,"tie":true,"provisional":false,"lat":48.8833,"lon":-72.45},{"id":"GME00126310-1978-04-30-tmin_high-daily","station_id":"GME00126310","station_name":"Munchen-Riem","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":9.5,"unit":"c","previous_value":9.5,"previous_date":"1969-04-30","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":48.1378,"lon":11.7106},{"id":"GME00129478-1978-04-30-tmin_high-daily","station_id":"GME00129478","station_name":"Trostberg","country":"DE","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":9.8,"unit":"c","previous_value":9.8,"previous_date":"1969-04-30","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":48.0317,"lon":12.5408},{"id":"MXN00004010-1978-04-30-tmin_low-daily","station_id":"MXN00004010","station_name":"Escarcega (Smn)","country":"MX","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":16.7,"unit":"c","previous_value":16.7,"previous_date":"1967-04-30","margin":0,"years_stood":11,"significance":1,"tie":true,"provisional":false,"lat":18.6,"lon":-90.7333},{"id":"MXN00005030-1978-04-30-tmax_high-daily","station_id":"MXN00005030","station_name":"Presa Venustiano Carranza","country":"MX","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":35.6,"unit":"c","previous_value":35.6,"previous_date":"1967-04-30","margin":0,"years_stood":11,"significance":1,"tie":true,"provisional":false,"lat":27.5167,"lon":-100.6167},{"id":"MXN00012005-1978-04-30-tmax_low-daily","station_id":"MXN00012005","station_name":"Alcozauca (Smn)","country":"MX","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":26.7,"unit":"c","previous_value":26.7,"previous_date":"1976-04-30","margin":0,"years_stood":1,"significance":1,"tie":true,"provisional":false,"lat":17.45,"lon":-98.3833},{"id":"MXN00014031-1978-04-30-tmax_low-daily","station_id":"MXN00014031","station_name":"Ciudad Venustiano Carranza","country":"MX","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":30.6,"unit":"c","previous_value":30.6,"previous_date":"1965-04-30","margin":0,"years_stood":12,"significance":1,"tie":true,"provisional":false,"lat":19.75,"lon":-103.75},{"id":"MXN00016058-1978-04-30-tmin_high-daily","station_id":"MXN00016058","station_name":"Jungapeo","country":"MX","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":18.9,"unit":"c","previous_value":18.9,"previous_date":"1974-04-30","margin":0,"years_stood":4,"significance":1,"tie":true,"provisional":false,"lat":19.45,"lon":-100.4833},{"id":"MXN00021050-1978-04-30-tmin_high-daily","station_id":"MXN00021050","station_name":"Jolalpan","country":"MX","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":21.7,"unit":"c","previous_value":21.7,"previous_date":"1964-04-30","margin":0,"years_stood":13,"significance":1,"tie":true,"provisional":false,"lat":18.3167,"lon":-98.8167},{"id":"RSM00036229-1978-04-30-prcp_high-daily","station_id":"RSM00036229","station_name":"Ust-Koksa","country":"RU","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":11.4,"unit":"mm","previous_value":11.4,"previous_date":"1969-04-30","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":50.28,"lon":85.62},{"id":"SWE00140452-1978-04-30-snwd_high-daily","station_id":"SWE00140452","station_name":"Blaikliden","country":"SE","type":"snwd_high","timescale":"daily","date":"1978-04-30","value":830,"unit":"mm","previous_value":830,"previous_date":"1970-04-30","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":65.05,"lon":15.75},{"id":"USC00053951-1978-04-30-prcp_high-daily","station_id":"USC00053951","station_name":"Hermit 8 SE","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":10.2,"unit":"mm","previous_value":10.2,"previous_date":"1973-04-30","margin":0,"years_stood":4,"significance":1,"tie":true,"provisional":false,"lat":37.7494,"lon":-107.095},{"id":"USC00300443-1978-04-30-tmin_low-daily","station_id":"USC00300443","station_name":"Batavia","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-2.2,"unit":"c","previous_value":-2.2,"previous_date":"1968-04-30","margin":0,"years_stood":9,"significance":1,"tie":true,"provisional":false,"lat":43.0297,"lon":-78.1683},{"id":"USC00331890-1978-04-30-tmax_low-daily","station_id":"USC00331890","station_name":"Coshocton Wpc Plt","country":"US","type":"tmax_low","timescale":"daily","date":"1978-04-30","value":13.9,"unit":"c","previous_value":13.9,"previous_date":"1971-04-30","margin":0,"years_stood":7,"significance":1,"tie":true,"provisional":false,"lat":40.2403,"lon":-81.8711},{"id":"USC00415658-1978-04-30-tmax_high-daily","station_id":"USC00415658","station_name":"Matador","country":"US","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":32.8,"unit":"c","previous_value":32.8,"previous_date":"1962-04-30","margin":0,"years_stood":16,"significance":1,"tie":true,"provisional":false,"lat":34.025,"lon":-100.8117},{"id":"USW00014742-1978-04-30-tmin_low-daily","station_id":"USW00014742","station_name":"Burlington Intl AP","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-2.8,"unit":"c","previous_value":-2.8,"previous_date":"1967-04-30","margin":0,"years_stood":11,"significance":1,"tie":true,"provisional":false,"lat":44.4683,"lon":-73.15},{"id":"USW00022521-1978-04-30-tmax_high-daily","station_id":"USW00022521","station_name":"Honolulu Intl AP","country":"US","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":30.6,"unit":"c","previous_value":30.6,"previous_date":"1974-04-30","margin":0,"years_stood":4,"significance":1,"tie":true,"provisional":false,"lat":21.3239,"lon":-157.9394},{"id":"USW00024027-1978-04-30-prcp_high-daily","station_id":"USW00024027","station_name":"Rock Springs AP","country":"US","type":"prcp_high","timescale":"daily","date":"1978-04-30","value":2,"unit":"mm","previous_value":2,"previous_date":"1967-04-30","margin":0,"years_stood":11,"significance":1,"tie":true,"provisional":false,"lat":41.5947,"lon":-109.0528},{"id":"USW00094702-1978-04-30-tmin_low-daily","station_id":"USW00094702","station_name":"Igor I Sikorsky Mem AP","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":3.9,"unit":"c","previous_value":3.9,"previous_date":"1967-04-30","margin":0,"years_stood":11,"significance":1,"tie":true,"provisional":false,"lat":41.1642,"lon":-73.1267},{"id":"MXN00003050-1978-04-30-tmin_high-daily","station_id":"MXN00003050","station_name":"San Bartolo","country":"MX","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":23.9,"unit":"c","previous_value":23.9,"previous_date":"1975-04-30","margin":0,"years_stood":3,"significance":0,"tie":true,"provisional":false,"lat":23.7333,"lon":-109.8333},{"id":"MXN00026047-1978-04-30-tmin_low-daily","station_id":"MXN00026047","station_name":"La Dura","country":"MX","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":5.6,"unit":"c","previous_value":5.6,"previous_date":"1975-04-30","margin":0,"years_stood":3,"significance":0,"tie":true,"provisional":false,"lat":28.3833,"lon":-109.55},{"id":"USC00103882-1978-04-30-tmin_high-daily","station_id":"USC00103882","station_name":"Grouse","country":"US","type":"tmin_high","timescale":"daily","date":"1978-04-30","value":1.7,"unit":"c","previous_value":1.7,"previous_date":"1977-04-30","margin":0,"years_stood":0,"significance":0,"tie":true,"provisional":false,"lat":43.7186,"lon":-113.5472},{"id":"USC00332956-1978-04-30-tmin_low-daily","station_id":"USC00332956","station_name":"Fredericktown 4 S","country":"US","type":"tmin_low","timescale":"daily","date":"1978-04-30","value":-3.9,"unit":"c","previous_value":-3.9,"previous_date":"1977-04-30","margin":0,"years_stood":0,"significance":0,"tie":true,"provisional":false,"lat":40.4167,"lon":-82.5333},{"id":"USW00026510-1978-04-30-tmax_high-daily","station_id":"USW00026510","station_name":"McGrath AP","country":"US","type":"tmax_high","timescale":"daily","date":"1978-04-30","value":15.6,"unit":"c","previous_value":15.6,"previous_date":"1976-04-30","margin":0,"years_stood":1,"significance":0,"tie":true,"provisional":false,"lat":62.9575,"lon":-155.61}]}