{"title":"Records on 1929-05-17","description":"Every record set or tied on 1929-05-17.","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/1929-05-17/","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":"UPM00033946-1929-05-17-prcp_high-daily","station_id":"UPM00033946","station_name":"Simferopol","country":"UA","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":27.5,"unit":"mm","previous_value":13.4,"previous_date":"1914-05-17","margin":14.1,"years_stood":15,"significance":32,"tie":false,"provisional":false,"lat":44.7,"lon":34.1331},{"id":"USC00381937-1929-05-17-prcp_high-daily","station_id":"USC00381937","station_name":"Columbia","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":51.8,"unit":"mm","previous_value":22.1,"previous_date":"1922-05-17","margin":29.7,"years_stood":7,"significance":32,"tie":false,"provisional":false,"lat":34,"lon":-81.05},{"id":"USC00292139-1929-05-17-prcp_high-daily","station_id":"USC00292139","station_name":"Cowles","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":21.8,"unit":"mm","previous_value":3.6,"previous_date":"1914-05-17","margin":18.2,"years_stood":15,"significance":20,"tie":false,"provisional":false,"lat":35.8167,"lon":-105.6667},{"id":"RSM00032061-1929-05-17-prcp_high-daily","station_id":"RSM00032061","station_name":"Aleksandrovsk-Sahalinskij","country":"RU","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":20.4,"unit":"mm","previous_value":12.6,"previous_date":"1915-05-17","margin":7.8,"years_stood":14,"significance":20,"tie":false,"provisional":false,"lat":50.9,"lon":142.1667},{"id":"USC00340277-1929-05-17-prcp_high-daily","station_id":"USC00340277","station_name":"Arapaho","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":48.3,"unit":"mm","previous_value":11.9,"previous_date":"1918-05-17","margin":36.4,"years_stood":11,"significance":27,"tie":false,"provisional":false,"lat":35.5833,"lon":-98.9667},{"id":"USC00349391-1929-05-17-prcp_high-daily","station_id":"USC00349391","station_name":"Waukomis","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":40.6,"unit":"mm","previous_value":20.3,"previous_date":"1901-05-17","margin":20.3,"years_stood":28,"significance":26,"tie":false,"provisional":false,"lat":36.2833,"lon":-97.9},{"id":"USC00293288-1929-05-17-prcp_high-daily","station_id":"USC00293288","station_name":"Ft Stanton","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":7.6,"unit":"mm","previous_value":0.3,"previous_date":"1901-05-17","margin":7.3,"years_stood":28,"significance":20,"tie":false,"provisional":false,"lat":33.5,"lon":-105.5167},{"id":"RSM00022845-1929-05-17-prcp_high-daily","station_id":"RSM00022845","station_name":"Kargopol","country":"RU","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":15.9,"unit":"mm","previous_value":11.1,"previous_date":"1899-05-17","margin":4.8,"years_stood":29,"significance":20,"tie":false,"provisional":false,"lat":61.5,"lon":38.93},{"id":"USC00199928-1929-05-17-tmin_low-daily","station_id":"USC00199928","station_name":"Worcester","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":-0.6,"unit":"c","previous_value":3.3,"previous_date":"1895-05-17","margin":3.9,"years_stood":33,"significance":22,"tie":false,"provisional":false,"lat":42.3,"lon":-71.8167},{"id":"USC00384753-1929-05-17-prcp_high-daily","station_id":"USC00384753","station_name":"Kingstree","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":38.9,"unit":"mm","previous_value":20.6,"previous_date":"1918-05-17","margin":18.3,"years_stood":11,"significance":22,"tie":false,"provisional":false,"lat":33.6775,"lon":-79.8283},{"id":"USC00290200-1929-05-17-tmax_low-daily","station_id":"USC00290200","station_name":"Alamogordo 1","country":"US","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":23.3,"unit":"c","previous_value":26.7,"previous_date":"1893-05-17","margin":3.4,"years_stood":35,"significance":21,"tie":false,"provisional":false,"lat":32.8667,"lon":-105.9333},{"id":"CA004057120-1929-05-17-snow_high-monthly","station_id":"CA004057120","station_name":"Saskatoon Diefenbaker Int'l A","country":"CA","type":"snow_high","timescale":"monthly","date":"1929-05-17","value":114,"unit":"mm","previous_value":89,"previous_date":"1921-05-12","margin":25,"years_stood":8,"significance":20,"tie":false,"provisional":false,"lat":52.1667,"lon":-106.7167},{"id":"CA007050200-1929-05-17-tmax_low-daily","station_id":"CA007050200","station_name":"Anticosti SW Point","country":"CA","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":3.3,"unit":"c","previous_value":4.4,"previous_date":"1888-05-17","margin":1.1,"years_stood":40,"significance":20,"tie":false,"provisional":false,"lat":49.4,"lon":-63.55},{"id":"USC00018859-1929-05-17-prcp_high-daily","station_id":"USC00018859","station_name":"Wetumpka","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":40.6,"unit":"mm","previous_value":25.4,"previous_date":"1904-05-17","margin":15.2,"years_stood":24,"significance":20,"tie":false,"provisional":false,"lat":32.5936,"lon":-86.1664},{"id":"CA004016320-1929-05-17-tmax_low-daily","station_id":"CA004016320","station_name":"Qu'appelle","country":"CA","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":5.6,"unit":"c","previous_value":9.4,"previous_date":"1899-05-17","margin":3.8,"years_stood":29,"significance":19,"tie":false,"provisional":false,"lat":50.5167,"lon":-103.8833},{"id":"CA004016320-1929-05-17-snow_high-daily","station_id":"CA004016320","station_name":"Qu'appelle","country":"CA","type":"snow_high","timescale":"daily","date":"1929-05-17","value":10,"unit":"mm","previous_value":0,"previous_date":"1884-05-17","margin":10,"years_stood":44,"significance":19,"tie":false,"provisional":false,"lat":50.5167,"lon":-103.8833},{"id":"CA004040420-1929-05-17-snow_high-daily","station_id":"CA004040420","station_name":"Battleford","country":"CA","type":"snow_high","timescale":"daily","date":"1929-05-17","value":25,"unit":"mm","previous_value":0,"previous_date":"1891-05-17","margin":25,"years_stood":37,"significance":19,"tie":false,"provisional":false,"lat":52.6833,"lon":-108.3333},{"id":"GME00126034-1929-05-17-prcp_high-daily","station_id":"GME00126034","station_name":"Bederkesa","country":"DE","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":18.9,"unit":"mm","previous_value":12.9,"previous_date":"1906-05-17","margin":6,"years_stood":23,"significance":19,"tie":false,"provisional":false,"lat":53.625,"lon":8.8331},{"id":"RSM00032071-1929-05-17-prcp_high-daily","station_id":"RSM00032071","station_name":"Timovskoe","country":"RU","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":14.3,"unit":"mm","previous_value":9.2,"previous_date":"1919-05-17","margin":5.1,"years_stood":10,"significance":19,"tie":false,"provisional":false,"lat":50.7,"lon":142.7164},{"id":"USC00298668-1929-05-17-prcp_high-daily","station_id":"USC00298668","station_name":"Taos","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":9.7,"unit":"mm","previous_value":3,"previous_date":"1914-05-17","margin":6.7,"years_stood":15,"significance":19,"tie":false,"provisional":false,"lat":36.3906,"lon":-105.5864},{"id":"CA007061440-1929-05-17-tmax_low-daily","station_id":"CA007061440","station_name":"Chicoutimi","country":"CA","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":3.9,"unit":"c","previous_value":5.6,"previous_date":"1891-05-17","margin":1.7,"years_stood":37,"significance":18,"tie":false,"provisional":false,"lat":48.4167,"lon":-71.0833},{"id":"USC00284653-1929-05-17-tmin_low-daily","station_id":"USC00284653","station_name":"Lambertville River","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":1.7,"unit":"c","previous_value":4.4,"previous_date":"1898-05-17","margin":2.7,"years_stood":30,"significance":18,"tie":false,"provisional":false,"lat":40.3667,"lon":-74.95},{"id":"USC00334378-1929-05-17-tmin_low-daily","station_id":"USC00334378","station_name":"Lancaster 2 NW","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":0.6,"unit":"c","previous_value":3.9,"previous_date":"1897-05-17","margin":3.3,"years_stood":31,"significance":18,"tie":false,"provisional":false,"lat":39.7333,"lon":-82.6333},{"id":"USC00225366-1929-05-17-prcp_high-daily","station_id":"USC00225366","station_name":"Macon 2 NE","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":23.9,"unit":"mm","previous_value":8.4,"previous_date":"1913-05-17","margin":15.5,"years_stood":16,"significance":17,"tie":false,"provisional":false,"lat":33.1333,"lon":-88.5333},{"id":"USC00250640-1929-05-17-prcp_high-daily","station_id":"USC00250640","station_name":"Beaver City","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":17.5,"unit":"mm","previous_value":3.6,"previous_date":"1914-05-17","margin":13.9,"years_stood":15,"significance":17,"tie":false,"provisional":false,"lat":40.1306,"lon":-99.8278},{"id":"USC00293265-1929-05-17-prcp_high-daily","station_id":"USC00293265","station_name":"Ft Bayard 4W","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":9.9,"unit":"mm","previous_value":5.6,"previous_date":"1910-05-17","margin":4.3,"years_stood":19,"significance":17,"tie":false,"provisional":false,"lat":32.79,"lon":-108.2269},{"id":"USC00469483-1929-05-17-tmin_low-daily","station_id":"USC00469483","station_name":"Wheeling (1)","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":-0.6,"unit":"c","previous_value":1.7,"previous_date":"1895-05-17","margin":2.3,"years_stood":33,"significance":17,"tie":false,"provisional":false,"lat":40.0697,"lon":-80.7333},{"id":"CA004013480-1929-05-17-tmax_low-daily","station_id":"CA004013480","station_name":"Indian Head Cda","country":"CA","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":3.3,"unit":"c","previous_value":8.3,"previous_date":"1912-05-17","margin":5,"years_stood":16,"significance":16,"tie":false,"provisional":false,"lat":50.55,"lon":-103.65},{"id":"GLE00100981-1929-05-17-tmax_high-daily","station_id":"GLE00100981","station_name":"Ilulissat (Jakobshavn)","country":"GL","type":"tmax_high","timescale":"daily","date":"1929-05-17","value":12.3,"unit":"c","previous_value":9.6,"previous_date":"1911-05-17","margin":2.7,"years_stood":18,"significance":16,"tie":false,"provisional":false,"lat":69.2167,"lon":-51.05},{"id":"GMM00010168-1929-05-17-prcp_high-daily","station_id":"GMM00010168","station_name":"Goldberg","country":"DE","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":11.3,"unit":"mm","previous_value":10.8,"previous_date":"1891-05-17","margin":0.5,"years_stood":37,"significance":16,"tie":false,"provisional":false,"lat":53.6069,"lon":12.1042},{"id":"USC00051294-1929-05-17-tmax_high-daily","station_id":"USC00051294","station_name":"Canon City","country":"US","type":"tmax_high","timescale":"daily","date":"1929-05-17","value":33.3,"unit":"c","previous_value":30.6,"previous_date":"1897-05-17","margin":2.7,"years_stood":31,"significance":16,"tie":false,"provisional":false,"lat":38.46,"lon":-105.2256},{"id":"USC00065309-1929-05-17-tmin_low-daily","station_id":"USC00065309","station_name":"New London","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":3.9,"unit":"c","previous_value":5.6,"previous_date":"1899-05-17","margin":1.7,"years_stood":29,"significance":16,"tie":false,"provisional":false,"lat":41.35,"lon":-72.1},{"id":"USC00110338-1929-05-17-tmin_low-daily","station_id":"USC00110338","station_name":"Aurora Water","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":1.1,"unit":"c","previous_value":2.8,"previous_date":"1893-05-17","margin":1.7,"years_stood":35,"significance":16,"tie":false,"provisional":false,"lat":41.7803,"lon":-88.3092},{"id":"USC00182905-1929-05-17-tmin_low-daily","station_id":"USC00182905","station_name":"Emmitsburg","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":2.8,"unit":"c","previous_value":4.4,"previous_date":"1895-05-17","margin":1.6,"years_stood":33,"significance":16,"tie":false,"provisional":false,"lat":39.6833,"lon":-77.35},{"id":"USC00388426-1929-05-17-prcp_high-daily","station_id":"USC00388426","station_name":"Summerville 4W","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":28.7,"unit":"mm","previous_value":15.5,"previous_date":"1919-05-17","margin":13.2,"years_stood":10,"significance":16,"tie":false,"provisional":false,"lat":33.0367,"lon":-80.2325},{"id":"USC00463544-1929-05-17-tmin_low-daily","station_id":"USC00463544","station_name":"Glenville","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":1.1,"unit":"c","previous_value":2.8,"previous_date":"1895-05-17","margin":1.7,"years_stood":33,"significance":16,"tie":false,"provisional":false,"lat":38.9339,"lon":-80.8317},{"id":"GME00126358-1929-05-17-prcp_high-daily","station_id":"GME00126358","station_name":"Bad Muskau","country":"DE","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":19.8,"unit":"mm","previous_value":16.4,"previous_date":"1906-05-17","margin":3.4,"years_stood":23,"significance":15,"tie":false,"provisional":false,"lat":51.5675,"lon":14.7006},{"id":"USC00118147-1929-05-17-tmin_low-daily","station_id":"USC00118147","station_name":"Sparta 1 W","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":4.4,"unit":"c","previous_value":5.6,"previous_date":"1895-05-17","margin":1.2,"years_stood":33,"significance":15,"tie":false,"provisional":false,"lat":38.1167,"lon":-89.7167},{"id":"USC00241722-1929-05-17-tmax_low-daily","station_id":"USC00241722","station_name":"Chinook","country":"US","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":8.9,"unit":"c","previous_value":12.2,"previous_date":"1903-05-17","margin":3.3,"years_stood":26,"significance":15,"tie":false,"provisional":false,"lat":48.5883,"lon":-109.2267},{"id":"USC00336600-1929-05-17-tmin_low-daily","station_id":"USC00336600","station_name":"Philo 3 SW","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":1.7,"unit":"c","previous_value":3.3,"previous_date":"1897-05-17","margin":1.6,"years_stood":31,"significance":15,"tie":false,"provisional":false,"lat":39.8386,"lon":-81.9167},{"id":"USC00368249-1929-05-17-tmin_low-daily","station_id":"USC00368249","station_name":"Somerset Main Street","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":-5,"unit":"c","previous_value":-3.9,"previous_date":"1895-05-17","margin":1.1,"years_stood":33,"significance":15,"tie":false,"provisional":false,"lat":40.0167,"lon":-79.0833},{"id":"CA005011760-1929-05-17-tmax_low-daily","station_id":"CA005011760","station_name":"Minnedosa","country":"CA","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":5.6,"unit":"c","previous_value":8.9,"previous_date":"1915-05-17","margin":3.3,"years_stood":14,"significance":14,"tie":false,"provisional":false,"lat":50.2667,"lon":-99.8333},{"id":"CA008402968-1929-05-17-prcp_high-daily","station_id":"CA008402968","station_name":"Pointe Riche","country":"CA","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":14.2,"unit":"mm","previous_value":12.7,"previous_date":"1897-05-17","margin":1.5,"years_stood":31,"significance":14,"tie":false,"provisional":false,"lat":50.7,"lon":-57.4167},{"id":"GM000003038-1929-05-17-prcp_high-daily","station_id":"GM000003038","station_name":"Schwerin","country":"DE","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":12.8,"unit":"mm","previous_value":10.3,"previous_date":"1906-05-17","margin":2.5,"years_stood":23,"significance":14,"tie":false,"provisional":false,"lat":53.6442,"lon":11.3883},{"id":"SWE00138212-1929-05-17-tmin_high-daily","station_id":"SWE00138212","station_name":"Vastervik","country":"SE","type":"tmin_high","timescale":"daily","date":"1929-05-17","value":9.3,"unit":"c","previous_value":9,"previous_date":"1894-05-17","margin":0.3,"years_stood":34,"significance":14,"tie":false,"provisional":false,"lat":57.79,"lon":16.59},{"id":"USC00115943-1929-05-17-tmin_low-daily","station_id":"USC00115943","station_name":"Mt Vernon 3 NE","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":3.9,"unit":"c","previous_value":4.4,"previous_date":"1895-05-17","margin":0.5,"years_stood":33,"significance":14,"tie":false,"provisional":false,"lat":38.3619,"lon":-88.8597},{"id":"USC00122149-1929-05-17-tmin_low-daily","station_id":"USC00122149","station_name":"Delphi 2 N","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":2.2,"unit":"c","previous_value":2.8,"previous_date":"1893-05-17","margin":0.6,"years_stood":35,"significance":14,"tie":false,"provisional":false,"lat":40.615,"lon":-86.6661},{"id":"USC00270703-1929-05-17-tmin_low-daily","station_id":"USC00270703","station_name":"Bethlehem","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":-0.6,"unit":"c","previous_value":0,"previous_date":"1895-05-17","margin":0.6,"years_stood":33,"significance":14,"tie":false,"provisional":false,"lat":44.2833,"lon":-71.6833},{"id":"USC00334929-1929-05-17-tmin_low-daily","station_id":"USC00334929","station_name":"Marietta Wtr Wks","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":1.1,"unit":"c","previous_value":1.7,"previous_date":"1895-05-17","margin":0.6,"years_stood":33,"significance":14,"tie":false,"provisional":false,"lat":39.4333,"lon":-81.4667},{"id":"USC00026796-1929-05-17-prcp_high-daily","station_id":"USC00026796","station_name":"Prescott","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":1,"unit":"mm","previous_value":0,"previous_date":"1898-05-17","margin":1,"years_stood":30,"significance":13,"tie":false,"provisional":false,"lat":34.5706,"lon":-112.4322},{"id":"USC00060801-1929-05-17-tmin_low-daily","station_id":"USC00060801","station_name":"Bridgeport","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":1.1,"unit":"c","previous_value":3.9,"previous_date":"1918-05-17","margin":2.8,"years_stood":11,"significance":13,"tie":false,"provisional":false,"lat":41.2,"lon":-73.2},{"id":"USC00116526-1929-05-17-tmin_low-daily","station_id":"USC00116526","station_name":"Ottawa 4SW","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":3.3,"unit":"c","previous_value":3.9,"previous_date":"1897-05-17","margin":0.6,"years_stood":31,"significance":13,"tie":false,"provisional":false,"lat":41.3281,"lon":-88.9097},{"id":"USC00232823-1929-05-17-prcp_high-daily","station_id":"USC00232823","station_name":"Fayette","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":39.6,"unit":"mm","previous_value":36.1,"previous_date":"1900-05-17","margin":3.5,"years_stood":28,"significance":13,"tie":false,"provisional":false,"lat":39.1333,"lon":-92.7},{"id":"USC00283029-1929-05-17-tmin_low-daily","station_id":"USC00283029","station_name":"Flemington 5 NNW","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":1.7,"unit":"c","previous_value":3.9,"previous_date":"1910-05-17","margin":2.2,"years_stood":19,"significance":13,"tie":false,"provisional":false,"lat":40.5742,"lon":-74.8817},{"id":"USC00325833-1929-05-17-tmax_low-daily","station_id":"USC00325833","station_name":"Melville","country":"US","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":10.6,"unit":"c","previous_value":12.2,"previous_date":"1899-05-17","margin":1.6,"years_stood":29,"significance":13,"tie":false,"provisional":false,"lat":47.3333,"lon":-99.0333},{"id":"USC00374266-1929-05-17-tmin_low-daily","station_id":"USC00374266","station_name":"Kingston","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":1.7,"unit":"c","previous_value":3.9,"previous_date":"1913-05-17","margin":2.2,"years_stood":16,"significance":13,"tie":false,"provisional":false,"lat":41.4903,"lon":-71.5431},{"id":"USW00023080-1929-05-17-prcp_high-daily","station_id":"USW00023080","station_name":"El Paso","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":0.5,"unit":"mm","previous_value":0,"previous_date":"1893-05-17","margin":0.5,"years_stood":35,"significance":13,"tie":false,"provisional":false,"lat":31.7833,"lon":-106.5},{"id":"CE000043497-1929-05-17-tmin_high-daily","station_id":"CE000043497","station_name":"Hambantota","country":"LK","type":"tmin_high","timescale":"daily","date":"1929-05-17","value":26.5,"unit":"c","previous_value":26.4,"previous_date":"1906-05-17","margin":0.1,"years_stood":23,"significance":12,"tie":false,"provisional":false,"lat":6.117,"lon":81.133},{"id":"USC00088786-1929-05-17-tmin_high-daily","station_id":"USC00088786","station_name":"Tampa","country":"US","type":"tmin_high","timescale":"daily","date":"1929-05-17","value":23.3,"unit":"c","previous_value":22.2,"previous_date":"1915-05-17","margin":1.1,"years_stood":14,"significance":12,"tie":false,"provisional":false,"lat":27.95,"lon":-82.45},{"id":"USC00110187-1929-05-17-tmin_low-daily","station_id":"USC00110187","station_name":"Anna 4 N","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":5.6,"unit":"c","previous_value":7.8,"previous_date":"1912-05-17","margin":2.2,"years_stood":16,"significance":12,"tie":false,"provisional":false,"lat":37.5222,"lon":-89.2486},{"id":"USC00113930-1929-05-17-tmin_low-daily","station_id":"USC00113930","station_name":"Havana","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":4.4,"unit":"c","previous_value":5.6,"previous_date":"1904-05-17","margin":1.2,"years_stood":24,"significance":12,"tie":false,"provisional":false,"lat":40.3,"lon":-90.05},{"id":"USC00118452-1929-05-17-tmin_low-daily","station_id":"USC00118452","station_name":"Sycamore","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":0.6,"unit":"c","previous_value":1.7,"previous_date":"1904-05-17","margin":1.1,"years_stood":24,"significance":12,"tie":false,"provisional":false,"lat":41.9833,"lon":-88.6833},{"id":"USC00290200-1929-05-17-prcp_high-daily","station_id":"USC00290200","station_name":"Alamogordo 1","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":6.4,"unit":"mm","previous_value":5.6,"previous_date":"1901-05-17","margin":0.8,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":32.8667,"lon":-105.9333},{"id":"USW00023043-1929-05-17-prcp_high-daily","station_id":"USW00023043","station_name":"Roswell Muni AP","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":11.2,"unit":"mm","previous_value":3,"previous_date":"1921-05-17","margin":8.2,"years_stood":8,"significance":12,"tie":false,"provisional":false,"lat":33.4,"lon":-104.5333},{"id":"USC00015555-1929-05-17-prcp_high-daily","station_id":"USC00015555","station_name":"Montgomery Wb City","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":27.4,"unit":"mm","previous_value":20.3,"previous_date":"1922-05-17","margin":7.1,"years_stood":7,"significance":11,"tie":false,"provisional":false,"lat":32.3833,"lon":-86.3},{"id":"USC00110187-1929-05-17-tmax_low-daily","station_id":"USC00110187","station_name":"Anna 4 N","country":"US","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":15.6,"unit":"c","previous_value":16.1,"previous_date":"1904-05-17","margin":0.5,"years_stood":24,"significance":11,"tie":false,"provisional":false,"lat":37.5222,"lon":-89.2486},{"id":"USC00115405-1929-05-17-tmin_low-daily","station_id":"USC00115405","station_name":"Mascoutah","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":4.4,"unit":"c","previous_value":6.1,"previous_date":"1912-05-17","margin":1.7,"years_stood":16,"significance":11,"tie":false,"provisional":false,"lat":38.4833,"lon":-89.8},{"id":"USW00013734-1929-05-17-tmin_low-daily","station_id":"USW00013734","station_name":"Martinsburg E W Virginia Rgnl","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":0.6,"unit":"c","previous_value":2.2,"previous_date":"1910-05-17","margin":1.6,"years_stood":19,"significance":11,"tie":false,"provisional":false,"lat":39.4039,"lon":-77.975},{"id":"CA001126505-1929-05-17-tmin_low-daily","station_id":"CA001126505","station_name":"Princeton","country":"CA","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":-2.8,"unit":"c","previous_value":-2.2,"previous_date":"1909-05-17","margin":0.6,"years_stood":20,"significance":10,"tie":false,"provisional":false,"lat":49.4333,"lon":-120.5},{"id":"CA007090050-1929-05-17-tmax_low-daily","station_id":"CA007090050","station_name":"Abitibi Post","country":"CA","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":2.8,"unit":"c","previous_value":6.7,"previous_date":"1925-05-17","margin":3.9,"years_stood":4,"significance":10,"tie":false,"provisional":false,"lat":48.7167,"lon":-79.3667},{"id":"HRE00105203-1929-05-17-tmax_low-daily","station_id":"HRE00105203","station_name":"Osijek","country":"HR","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":13.6,"unit":"c","previous_value":15.8,"previous_date":"1919-05-17","margin":2.2,"years_stood":10,"significance":10,"tie":false,"provisional":false,"lat":45.5331,"lon":18.6331},{"id":"USC00030528-1929-05-17-tmax_low-daily","station_id":"USC00030528","station_name":"Bee Branch","country":"US","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":21.7,"unit":"c","previous_value":23.3,"previous_date":"1915-05-17","margin":1.6,"years_stood":14,"significance":10,"tie":false,"provisional":false,"lat":35.45,"lon":-92.4},{"id":"USC00157091-1929-05-17-tmin_low-daily","station_id":"USC00157091","station_name":"St John Bethlehem Aca","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":3.3,"unit":"c","previous_value":3.9,"previous_date":"1907-05-17","margin":0.6,"years_stood":22,"significance":10,"tie":false,"provisional":false,"lat":37.7,"lon":-85.9833},{"id":"USC00181790-1929-05-17-tmin_low-daily","station_id":"USC00181790","station_name":"Hagerstown 1E","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":-0.6,"unit":"c","previous_value":2.2,"previous_date":"1920-05-17","margin":2.8,"years_stood":8,"significance":10,"tie":false,"provisional":false,"lat":39.6403,"lon":-77.6978},{"id":"USC00411888-1929-05-17-prcp_high-daily","station_id":"USC00411888","station_name":"College STN 6 SW","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":22.6,"unit":"mm","previous_value":19.8,"previous_date":"1910-05-17","margin":2.8,"years_stood":19,"significance":10,"tie":false,"provisional":false,"lat":30.5333,"lon":-96.4167},{"id":"USC00457773-1929-05-17-tmin_low-daily","station_id":"USC00457773","station_name":"Snoqualmie Falls","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":0,"unit":"c","previous_value":0.6,"previous_date":"1906-05-17","margin":0.6,"years_stood":23,"significance":10,"tie":false,"provisional":false,"lat":47.5414,"lon":-121.8361},{"id":"USW00014767-1929-05-17-tmin_low-daily","station_id":"USW00014767","station_name":"Reading Wb City","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":4.4,"unit":"c","previous_value":6.1,"previous_date":"1921-05-17","margin":1.7,"years_stood":8,"significance":10,"tie":false,"provisional":false,"lat":40.3333,"lon":-75.9667},{"id":"CA005010485-1929-05-17-tmax_low-daily","station_id":"CA005010485","station_name":"Brandon Cda","country":"CA","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":7.2,"unit":"c","previous_value":7.8,"previous_date":"1912-05-17","margin":0.6,"years_stood":16,"significance":9,"tie":false,"provisional":false,"lat":49.8667,"lon":-99.9833},{"id":"USC00053005-1929-05-17-tmin_high-daily","station_id":"USC00053005","station_name":"Ft Collins","country":"US","type":"tmin_high","timescale":"daily","date":"1929-05-17","value":11.7,"unit":"c","previous_value":10,"previous_date":"1922-05-17","margin":1.7,"years_stood":7,"significance":9,"tie":false,"provisional":false,"lat":40.5764,"lon":-105.0858},{"id":"USC00185985-1929-05-17-tmin_low-daily","station_id":"USC00185985","station_name":"Millington 1 SE","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":3.9,"unit":"c","previous_value":4.4,"previous_date":"1910-05-17","margin":0.5,"years_stood":19,"significance":9,"tie":false,"provisional":false,"lat":39.2739,"lon":-75.87},{"id":"USC00189405-1929-05-17-tmin_low-daily","station_id":"USC00189405","station_name":"Westernport","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":0,"unit":"c","previous_value":2.2,"previous_date":"1920-05-17","margin":2.2,"years_stood":8,"significance":9,"tie":false,"provisional":false,"lat":39.4833,"lon":-79.05},{"id":"USC00234825-1929-05-17-tmin_low-daily","station_id":"USC00234825","station_name":"Lebanon 2W","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":2.2,"unit":"c","previous_value":2.8,"previous_date":"1912-05-17","margin":0.6,"years_stood":16,"significance":9,"tie":false,"provisional":false,"lat":37.685,"lon":-92.6939},{"id":"USC00286062-1929-05-17-tmin_low-daily","station_id":"USC00286062","station_name":"New Brunswick Exp STN","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":3.9,"unit":"c","previous_value":4.4,"previous_date":"1910-05-17","margin":0.5,"years_stood":19,"significance":9,"tie":false,"provisional":false,"lat":40.4667,"lon":-74.4333},{"id":"USC00286177-1929-05-17-tmin_low-daily","station_id":"USC00286177","station_name":"Newton","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":2.2,"unit":"c","previous_value":2.8,"previous_date":"1910-05-17","margin":0.6,"years_stood":19,"significance":9,"tie":false,"provisional":false,"lat":41.0553,"lon":-74.7592},{"id":"USC00305426-1929-05-17-tmin_low-daily","station_id":"USC00305426","station_name":"Mohonk Lake","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":0.6,"unit":"c","previous_value":2.2,"previous_date":"1917-05-17","margin":1.6,"years_stood":12,"significance":9,"tie":false,"provisional":false,"lat":41.7719,"lon":-74.1536},{"id":"AGE00147712-1929-05-17-tmin_high-daily","station_id":"AGE00147712","station_name":"Orleansville (Chlef)","country":"DZ","type":"tmin_high","timescale":"daily","date":"1929-05-17","value":20,"unit":"c","previous_value":19,"previous_date":"1924-05-17","margin":1,"years_stood":4,"significance":8,"tie":false,"provisional":false,"lat":36.17,"lon":1.34},{"id":"CA001036570-1929-05-17-tmin_low-daily","station_id":"CA001036570","station_name":"Quatsino","country":"CA","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":1.7,"unit":"c","previous_value":2.2,"previous_date":"1917-05-17","margin":0.5,"years_stood":12,"significance":8,"tie":false,"provisional":false,"lat":50.5333,"lon":-127.65},{"id":"CA001123930-1929-05-17-tmin_low-daily","station_id":"CA001123930","station_name":"Kelowna","country":"CA","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":1.7,"unit":"c","previous_value":2.2,"previous_date":"1913-05-17","margin":0.5,"years_stood":16,"significance":8,"tie":false,"provisional":false,"lat":49.9,"lon":-119.4667},{"id":"USC00016719-1929-05-17-prcp_high-daily","station_id":"USC00016719","station_name":"Pushmataha","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":24.1,"unit":"mm","previous_value":13,"previous_date":"1928-05-17","margin":11.1,"years_stood":0,"significance":8,"tie":false,"provisional":false,"lat":32.2,"lon":-88.35},{"id":"USC00082220-1929-05-17-tmin_high-daily","station_id":"USC00082220","station_name":"De Funiak Springs 1 E","country":"US","type":"tmin_high","timescale":"daily","date":"1929-05-17","value":20,"unit":"c","previous_value":19.4,"previous_date":"1913-05-17","margin":0.6,"years_stood":16,"significance":8,"tie":false,"provisional":false,"lat":30.7244,"lon":-86.0939},{"id":"USC00092161-1929-05-17-prcp_high-daily","station_id":"USC00092161","station_name":"Columbus Dardc","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":17.8,"unit":"mm","previous_value":15.5,"previous_date":"1913-05-17","margin":2.3,"years_stood":16,"significance":8,"tie":false,"provisional":false,"lat":32.45,"lon":-84.9833},{"id":"USC00111436-1929-05-17-tmin_low-daily","station_id":"USC00111436","station_name":"Charleston","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":3.9,"unit":"c","previous_value":5,"previous_date":"1916-05-17","margin":1.1,"years_stood":12,"significance":8,"tie":false,"provisional":false,"lat":39.4761,"lon":-88.1653},{"id":"USC00115846-1929-05-17-tmin_low-daily","station_id":"USC00115846","station_name":"Morrisonville 4 SE","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":4.4,"unit":"c","previous_value":5,"previous_date":"1915-05-17","margin":0.6,"years_stood":14,"significance":8,"tie":false,"provisional":false,"lat":39.3833,"lon":-89.4},{"id":"USC00116579-1929-05-17-tmin_low-daily","station_id":"USC00116579","station_name":"Pana","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":3.9,"unit":"c","previous_value":4.4,"previous_date":"1915-05-17","margin":0.5,"years_stood":14,"significance":8,"tie":false,"provisional":false,"lat":39.3686,"lon":-89.0867},{"id":"USC00361324-1929-05-17-tmin_low-daily","station_id":"USC00361324","station_name":"Centre Hall","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":-0.6,"unit":"c","previous_value":1.1,"previous_date":"1920-05-17","margin":1.7,"years_stood":8,"significance":8,"tie":false,"provisional":false,"lat":40.85,"lon":-77.6833},{"id":"USC00413277-1929-05-17-prcp_high-daily","station_id":"USC00413277","station_name":"Ft Stockton 1","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":8.1,"unit":"mm","previous_value":5.6,"previous_date":"1914-05-17","margin":2.5,"years_stood":15,"significance":8,"tie":false,"provisional":false,"lat":30.8833,"lon":-102.8833},{"id":"USC00464378-1929-05-17-tmin_low-daily","station_id":"USC00464378","station_name":"Huntington 1","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":3.9,"unit":"c","previous_value":4.4,"previous_date":"1914-05-17","margin":0.5,"years_stood":15,"significance":8,"tie":false,"provisional":false,"lat":38.4167,"lon":-82.3667},{"id":"USC00114108-1929-05-17-tmin_low-daily","station_id":"USC00114108","station_name":"Hillsboro","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":4.4,"unit":"c","previous_value":5,"previous_date":"1919-05-17","margin":0.6,"years_stood":10,"significance":7,"tie":false,"provisional":false,"lat":39.1611,"lon":-89.4919},{"id":"USC00116093-1929-05-17-tmin_low-daily","station_id":"USC00116093","station_name":"New Burnside","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":2.8,"unit":"c","previous_value":3.9,"previous_date":"1921-05-17","margin":1.1,"years_stood":8,"significance":7,"tie":false,"provisional":false,"lat":37.5833,"lon":-88.7667},{"id":"USC00183050-1929-05-17-tmin_low-daily","station_id":"USC00183050","station_name":"Fallston","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":3.9,"unit":"c","previous_value":5,"previous_date":"1920-05-17","margin":1.1,"years_stood":8,"significance":7,"tie":false,"provisional":false,"lat":39.5167,"lon":-76.4},{"id":"USC00230668-1929-05-17-tmin_low-daily","station_id":"USC00230668","station_name":"Birch Tree","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":3.9,"unit":"c","previous_value":4.4,"previous_date":"1916-05-17","margin":0.5,"years_stood":12,"significance":7,"tie":false,"provisional":false,"lat":36.9833,"lon":-91.5},{"id":"USC00235253-1929-05-17-tmin_low-daily","station_id":"USC00235253","station_name":"Marble Hill","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":2.2,"unit":"c","previous_value":3.9,"previous_date":"1923-05-17","margin":1.7,"years_stood":6,"significance":7,"tie":false,"provisional":false,"lat":37.3056,"lon":-89.975},{"id":"USC00335315-1929-05-17-tmin_low-daily","station_id":"USC00335315","station_name":"Millport 4 NE","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":-2.8,"unit":"c","previous_value":-1.1,"previous_date":"1921-05-17","margin":1.7,"years_stood":8,"significance":7,"tie":false,"provisional":false,"lat":40.7692,"lon":-80.8561},{"id":"USC00360134-1929-05-17-tmin_low-daily","station_id":"USC00360134","station_name":"Altoona Horseshoe Curv","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":0,"unit":"c","previous_value":1.1,"previous_date":"1921-05-17","margin":1.1,"years_stood":8,"significance":7,"tie":false,"provisional":false,"lat":40.5,"lon":-78.4833},{"id":"USC00365259-1929-05-17-tmin_low-daily","station_id":"USC00365259","station_name":"Lycippus 1 E","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":1.7,"unit":"c","previous_value":2.8,"previous_date":"1921-05-17","margin":1.1,"years_stood":8,"significance":7,"tie":false,"provisional":false,"lat":40.2333,"lon":-79.4},{"id":"USC00402108-1929-05-17-tmin_low-daily","station_id":"USC00402108","station_name":"Covington 3 SW","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":7.2,"unit":"c","previous_value":7.8,"previous_date":"1921-05-17","margin":0.6,"years_stood":8,"significance":7,"tie":false,"provisional":false,"lat":35.5497,"lon":-89.7},{"id":"USC00409219-1929-05-17-tmin_low-daily","station_id":"USC00409219","station_name":"Union City","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":4.4,"unit":"c","previous_value":5.6,"previous_date":"1921-05-17","margin":1.2,"years_stood":8,"significance":7,"tie":false,"provisional":false,"lat":36.3925,"lon":-89.0317},{"id":"USC00444128-1929-05-17-tmin_low-daily","station_id":"USC00444128","station_name":"Hot Springs","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":0,"unit":"c","previous_value":1.7,"previous_date":"1924-05-17","margin":1.7,"years_stood":4,"significance":7,"tie":false,"provisional":false,"lat":37.9994,"lon":-79.8322},{"id":"USC00459291-1929-05-17-tmax_high-daily","station_id":"USC00459291","station_name":"Willapa Harbor","country":"US","type":"tmax_high","timescale":"daily","date":"1929-05-17","value":24.4,"unit":"c","previous_value":22.8,"previous_date":"1925-05-17","margin":1.6,"years_stood":4,"significance":7,"tie":false,"provisional":false,"lat":46.6833,"lon":-123.75},{"id":"USC00183348-1929-05-17-tmin_low-daily","station_id":"USC00183348","station_name":"Frederick Police Brks","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":2.8,"unit":"c","previous_value":3.3,"previous_date":"1920-05-17","margin":0.5,"years_stood":8,"significance":6,"tie":false,"provisional":false,"lat":39.4161,"lon":-77.4389},{"id":"USC00188715-1929-05-17-tmin_low-daily","station_id":"USC00188715","station_name":"Takoma Park # 1","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":4.4,"unit":"c","previous_value":5,"previous_date":"1920-05-17","margin":0.6,"years_stood":8,"significance":6,"tie":false,"provisional":false,"lat":38.9833,"lon":-77.0167},{"id":"USC00336196-1929-05-17-tmin_low-daily","station_id":"USC00336196","station_name":"Oberlin","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":-0.6,"unit":"c","previous_value":0,"previous_date":"1921-05-17","margin":0.6,"years_stood":8,"significance":6,"tie":false,"provisional":false,"lat":41.2803,"lon":-82.2186},{"id":"USC00338313-1929-05-17-tmax_low-daily","station_id":"USC00338313","station_name":"Tiffin","country":"US","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":13.9,"unit":"c","previous_value":14.4,"previous_date":"1919-05-17","margin":0.5,"years_stood":10,"significance":6,"tie":false,"provisional":false,"lat":41.1044,"lon":-83.1878},{"id":"USC00369298-1929-05-17-tmin_low-daily","station_id":"USC00369298","station_name":"Warren","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":-1.7,"unit":"c","previous_value":-1.1,"previous_date":"1921-05-17","margin":0.6,"years_stood":8,"significance":6,"tie":false,"provisional":false,"lat":41.8467,"lon":-79.1494},{"id":"USC00469049-1929-05-17-tmin_low-daily","station_id":"USC00469049","station_name":"Upper Tract","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":-1.7,"unit":"c","previous_value":-1.1,"previous_date":"1920-05-17","margin":0.6,"years_stood":8,"significance":6,"tie":false,"provisional":false,"lat":38.7833,"lon":-79.2833},{"id":"GME00121258-1929-05-17-prcp_high-daily","station_id":"GME00121258","station_name":"Cottbus","country":"DE","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":12,"unit":"mm","previous_value":11.9,"previous_date":"1923-05-17","margin":0.1,"years_stood":6,"significance":5,"tie":false,"provisional":false,"lat":51.7775,"lon":14.3183},{"id":"USC00369050-1929-05-17-tmin_low-daily","station_id":"USC00369050","station_name":"Uniontown 1 NE","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":0.6,"unit":"c","previous_value":1.1,"previous_date":"1921-05-17","margin":0.5,"years_stood":8,"significance":5,"tie":false,"provisional":false,"lat":39.915,"lon":-79.7192},{"id":"USC00412121-1929-05-17-prcp_high-daily","station_id":"USC00412121","station_name":"Crosbyton","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":7.4,"unit":"mm","previous_value":5.3,"previous_date":"1925-05-17","margin":2.1,"years_stood":4,"significance":5,"tie":false,"provisional":false,"lat":33.6608,"lon":-101.2778},{"id":"USC00119241-1929-05-17-tmin_low-daily","station_id":"USC00119241","station_name":"White Hall 1 E","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":3.9,"unit":"c","previous_value":4.4,"previous_date":"1923-05-17","margin":0.5,"years_stood":6,"significance":4,"tie":false,"provisional":false,"lat":39.4408,"lon":-90.3789},{"id":"USC00156091-1929-05-17-tmin_low-daily","station_id":"USC00156091","station_name":"Owensboro 3ENE","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":6.1,"unit":"c","previous_value":6.7,"previous_date":"1927-05-17","margin":0.6,"years_stood":2,"significance":4,"tie":false,"provisional":false,"lat":37.7797,"lon":-87.0686},{"id":"USC00190736-1929-05-17-tmin_low-daily","station_id":"USC00190736","station_name":"Blue Hill Coop","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":1.7,"unit":"c","previous_value":1.7,"previous_date":"1888-05-17","margin":0,"years_stood":40,"significance":4,"tie":true,"provisional":false,"lat":42.2122,"lon":-71.1136},{"id":"USC00086414-1929-05-17-tmax_high-daily","station_id":"USC00086414","station_name":"Ocala","country":"US","type":"tmax_high","timescale":"daily","date":"1929-05-17","value":34.4,"unit":"c","previous_value":34.4,"previous_date":"1898-05-17","margin":0,"years_stood":30,"significance":3,"tie":true,"provisional":false,"lat":29.1639,"lon":-82.0778},{"id":"USC00113717-1929-05-17-tmin_low-daily","station_id":"USC00113717","station_name":"Griggsville","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":5,"unit":"c","previous_value":5,"previous_date":"1895-05-17","margin":0,"years_stood":33,"significance":3,"tie":true,"provisional":false,"lat":39.7378,"lon":-90.7086},{"id":"USC00115712-1929-05-17-tmin_low-daily","station_id":"USC00115712","station_name":"Minonk","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":3.3,"unit":"c","previous_value":3.3,"previous_date":"1898-05-17","margin":0,"years_stood":30,"significance":3,"tie":true,"provisional":false,"lat":40.9125,"lon":-89.0339},{"id":"USC00126001-1929-05-17-tmin_low-daily","station_id":"USC00126001","station_name":"Mt Vernon","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":6.7,"unit":"c","previous_value":6.7,"previous_date":"1895-05-17","margin":0,"years_stood":33,"significance":3,"tie":true,"provisional":false,"lat":37.9286,"lon":-87.8956},{"id":"USC00154703-1929-05-17-tmin_low-daily","station_id":"USC00154703","station_name":"Leitchfield 2 N","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":4.4,"unit":"c","previous_value":4.4,"previous_date":"1897-05-17","margin":0,"years_stood":31,"significance":3,"tie":true,"provisional":false,"lat":37.5108,"lon":-86.2892},{"id":"USC00182700-1929-05-17-tmin_low-daily","station_id":"USC00182700","station_name":"Easton","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":3.9,"unit":"c","previous_value":3.9,"previous_date":"1895-05-17","margin":0,"years_stood":33,"significance":3,"tie":true,"provisional":false,"lat":38.7428,"lon":-76.0669},{"id":"USC00188405-1929-05-17-tmin_low-daily","station_id":"USC00188405","station_name":"Solomons","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":7.2,"unit":"c","previous_value":7.2,"previous_date":"1895-05-17","margin":0,"years_stood":33,"significance":3,"tie":true,"provisional":false,"lat":38.32,"lon":-76.4528},{"id":"USC00192642-1929-05-17-tmin_low-daily","station_id":"USC00192642","station_name":"Fall River","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":4.4,"unit":"c","previous_value":4.4,"previous_date":"1895-05-17","margin":0,"years_stood":33,"significance":3,"tie":true,"provisional":false,"lat":41.7167,"lon":-71.1333},{"id":"USC00281351-1929-05-17-tmin_low-daily","station_id":"USC00281351","station_name":"Cape May 2 NW","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":5.6,"unit":"c","previous_value":5.6,"previous_date":"1895-05-17","margin":0,"years_stood":33,"significance":3,"tie":true,"provisional":false,"lat":38.9533,"lon":-74.9361},{"id":"USC00283951-1929-05-17-tmin_low-daily","station_id":"USC00283951","station_name":"Hightstown 2 W","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":1.7,"unit":"c","previous_value":1.7,"previous_date":"1895-05-17","margin":0,"years_stood":33,"significance":3,"tie":true,"provisional":false,"lat":40.2664,"lon":-74.5642},{"id":"USC00288194-1929-05-17-tmin_low-daily","station_id":"USC00288194","station_name":"Somerville 4 NW","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":0.6,"unit":"c","previous_value":0.6,"previous_date":"1895-05-17","margin":0,"years_stood":33,"significance":3,"tie":true,"provisional":false,"lat":40.6153,"lon":-74.6531},{"id":"USC00306164-1929-05-17-tmin_low-daily","station_id":"USC00306164","station_name":"Ogdensburg 4 NE","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":2.2,"unit":"c","previous_value":2.2,"previous_date":"1895-05-17","margin":0,"years_stood":33,"significance":3,"tie":true,"provisional":false,"lat":44.7281,"lon":-75.4442},{"id":"USC00452030-1929-05-17-tmin_high-monthly","station_id":"USC00452030","station_name":"Dayton 1 WSW","country":"US","type":"tmin_high","timescale":"monthly","date":"1929-05-17","value":18.3,"unit":"c","previous_value":18.3,"previous_date":"1928-05-25","margin":0,"years_stood":0,"significance":3,"tie":true,"provisional":false,"lat":46.3153,"lon":-118.0022},{"id":"USW00023080-1929-05-17-tmax_low-daily","station_id":"USW00023080","station_name":"El Paso","country":"US","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":23.9,"unit":"c","previous_value":23.9,"previous_date":"1895-05-17","margin":0,"years_stood":33,"significance":3,"tie":true,"provisional":false,"lat":31.7833,"lon":-106.5},{"id":"USW00093963-1929-05-17-tmin_low-daily","station_id":"USW00093963","station_name":"St Louis Eads Brg","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":7.8,"unit":"c","previous_value":7.8,"previous_date":"1895-05-17","margin":0,"years_stood":33,"significance":3,"tie":true,"provisional":false,"lat":38.6289,"lon":-90.1797},{"id":"USC00031596-1929-05-17-tmax_low-daily","station_id":"USC00031596","station_name":"Conway","country":"US","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":21.7,"unit":"c","previous_value":21.7,"previous_date":"1910-05-17","margin":0,"years_stood":19,"significance":2,"tie":true,"provisional":false,"lat":35.1033,"lon":-92.4903},{"id":"USC00107264-1929-05-17-tmin_low-daily","station_id":"USC00107264","station_name":"Porthill","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":-0.6,"unit":"c","previous_value":-0.6,"previous_date":"1899-05-17","margin":0,"years_stood":29,"significance":2,"tie":true,"provisional":false,"lat":48.9994,"lon":-116.4992},{"id":"USC00115326-1929-05-17-tmin_low-daily","station_id":"USC00115326","station_name":"Marengo","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":2.2,"unit":"c","previous_value":2.2,"previous_date":"1904-05-17","margin":0,"years_stood":24,"significance":2,"tie":true,"provisional":false,"lat":42.2636,"lon":-88.6078},{"id":"USC00234705-1929-05-17-tmin_low-daily","station_id":"USC00234705","station_name":"Lamar 7N","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":5,"unit":"c","previous_value":5,"previous_date":"1912-05-17","margin":0,"years_stood":16,"significance":2,"tie":true,"provisional":false,"lat":37.5983,"lon":-94.2842},{"id":"USC00313017-1929-05-17-tmin_high-daily","station_id":"USC00313017","station_name":"Fayetteville (Pwc)","country":"US","type":"tmin_high","timescale":"daily","date":"1929-05-17","value":19.4,"unit":"c","previous_value":19.4,"previous_date":"1899-05-17","margin":0,"years_stood":29,"significance":2,"tie":true,"provisional":false,"lat":35.0592,"lon":-78.8589},{"id":"USC00407099-1929-05-17-tmax_low-daily","station_id":"USC00407099","station_name":"Perryville","country":"US","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":20,"unit":"c","previous_value":20,"previous_date":"1904-05-17","margin":0,"years_stood":24,"significance":2,"tie":true,"provisional":false,"lat":35.6333,"lon":-88.0333},{"id":"USC00444876-1929-05-17-tmax_low-daily","station_id":"USC00444876","station_name":"Lexington","country":"US","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":14.4,"unit":"c","previous_value":14.4,"previous_date":"1912-05-17","margin":0,"years_stood":16,"significance":2,"tie":true,"provisional":false,"lat":37.7767,"lon":-79.4386},{"id":"AGE00147718-1929-05-17-tmin_high-daily","station_id":"AGE00147718","station_name":"Biskra","country":"DZ","type":"tmin_high","timescale":"daily","date":"1929-05-17","value":23,"unit":"c","previous_value":23,"previous_date":"1920-05-17","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":34.85,"lon":5.72},{"id":"ASN00039039-1929-05-17-tmin_low-daily","station_id":"ASN00039039","station_name":"Gayndah Post Office","country":"AU","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":1.7,"unit":"c","previous_value":1.7,"previous_date":"1917-05-17","margin":0,"years_stood":12,"significance":1,"tie":true,"provisional":false,"lat":-25.6258,"lon":151.6094},{"id":"CA005062047-1929-05-17-tmin_low-daily","station_id":"CA005062047","station_name":"Norway House","country":"CA","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":-6.1,"unit":"c","previous_value":-6.1,"previous_date":"1927-05-17","margin":0,"years_stood":2,"significance":1,"tie":true,"provisional":false,"lat":53.9833,"lon":-97.8333},{"id":"CA006150815-1929-05-17-tmin_low-daily","station_id":"CA006150815","station_name":"Bloomfield","country":"CA","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":0,"unit":"c","previous_value":0,"previous_date":"1921-05-17","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":43.9833,"lon":-77.2167},{"id":"USC00014845-1929-05-17-tmin_high-daily","station_id":"USC00014845","station_name":"Lincoln Lock 4","country":"US","type":"tmin_high","timescale":"daily","date":"1929-05-17","value":18.9,"unit":"c","previous_value":18.9,"previous_date":"1913-05-17","margin":0,"years_stood":16,"significance":1,"tie":true,"provisional":false,"lat":33.6333,"lon":-86.1833},{"id":"USC00024453-1929-05-17-prcp_high-daily","station_id":"USC00024453","station_name":"Jerome","country":"US","type":"prcp_high","timescale":"daily","date":"1929-05-17","value":0.5,"unit":"mm","previous_value":0.5,"previous_date":"1921-05-17","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":34.7539,"lon":-112.1114},{"id":"USC00040693-1929-05-17-tmax_low-daily","station_id":"USC00040693","station_name":"Berkeley","country":"US","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":13.3,"unit":"c","previous_value":13.3,"previous_date":"1924-05-17","margin":0,"years_stood":4,"significance":1,"tie":true,"provisional":false,"lat":37.8744,"lon":-122.2606},{"id":"USC00046332-1929-05-17-tmax_low-daily","station_id":"USC00046332","station_name":"Oakland","country":"US","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":12.8,"unit":"c","previous_value":12.8,"previous_date":"1923-05-17","margin":0,"years_stood":6,"significance":1,"tie":true,"provisional":false,"lat":37.7833,"lon":-122.1667},{"id":"USC00122813-1929-05-17-tmin_low-daily","station_id":"USC00122813","station_name":"Farmersburg","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":5,"unit":"c","previous_value":5,"previous_date":"1921-05-17","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":39.25,"lon":-87.3833},{"id":"USC00126705-1929-05-17-tmin_low-daily","station_id":"USC00126705","station_name":"Paoli","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":3.9,"unit":"c","previous_value":3.9,"previous_date":"1921-05-17","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":38.5556,"lon":-86.4858},{"id":"USC00180185-1929-05-17-tmin_low-daily","station_id":"USC00180185","station_name":"Annapolis US Naval Aca","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":5,"unit":"c","previous_value":5,"previous_date":"1914-05-17","margin":0,"years_stood":15,"significance":1,"tie":true,"provisional":false,"lat":38.9833,"lon":-76.4833},{"id":"USC00185111-1929-05-17-tmin_low-daily","station_id":"USC00185111","station_name":"Laurel 3 W","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":1.7,"unit":"c","previous_value":1.7,"previous_date":"1920-05-17","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":39.0847,"lon":-76.9003},{"id":"USC00230224-1929-05-17-tmin_low-daily","station_id":"USC00230224","station_name":"Arcadia","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":1.7,"unit":"c","previous_value":1.7,"previous_date":"1916-05-17","margin":0,"years_stood":12,"significance":1,"tie":true,"provisional":false,"lat":37.5981,"lon":-90.6264},{"id":"USC00301207-1929-05-17-tmin_low-daily","station_id":"USC00301207","station_name":"Carmel","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":2.8,"unit":"c","previous_value":2.8,"previous_date":"1917-05-17","margin":0,"years_stood":12,"significance":1,"tie":true,"provisional":false,"lat":41.4333,"lon":-73.6833},{"id":"USC00325833-1929-05-17-tmin_low-daily","station_id":"USC00325833","station_name":"Melville","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":-2.2,"unit":"c","previous_value":-2.2,"previous_date":"1925-05-17","margin":0,"years_stood":4,"significance":1,"tie":true,"provisional":false,"lat":47.3333,"lon":-99.0333},{"id":"USC00364873-1929-05-17-tmin_low-daily","station_id":"USC00364873","station_name":"Lawrenceville 2 S","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":-1.1,"unit":"c","previous_value":-1.1,"previous_date":"1921-05-17","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":41.9667,"lon":-77.1333},{"id":"USC00406012-1929-05-17-tmin_low-daily","station_id":"USC00406012","station_name":"Milan Exp STN","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":5.6,"unit":"c","previous_value":5.6,"previous_date":"1921-05-17","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":35.9331,"lon":-88.7272},{"id":"USC00432769-1929-05-17-tmin_low-daily","station_id":"USC00432769","station_name":"Enosburg Falls","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":-1.7,"unit":"c","previous_value":-1.7,"previous_date":"1917-05-17","margin":0,"years_stood":12,"significance":1,"tie":true,"provisional":false,"lat":44.9094,"lon":-72.8083},{"id":"USC00441929-1929-05-17-tmin_low-daily","station_id":"USC00441929","station_name":"Columbia 2SSE","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":2.2,"unit":"c","previous_value":2.2,"previous_date":"1920-05-17","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":37.7333,"lon":-78.15},{"id":"USC00449263-1929-05-17-tmin_low-daily","station_id":"USC00449263","station_name":"Woodstock 2 NE","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":0,"unit":"c","previous_value":0,"previous_date":"1920-05-17","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":38.9031,"lon":-78.4792},{"id":"USC00466163-1929-05-17-tmin_low-daily","station_id":"USC00466163","station_name":"Moorefield 1 SSE","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":0,"unit":"c","previous_value":0,"previous_date":"1920-05-17","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":39.0461,"lon":-78.9664},{"id":"USC00469483-1929-05-17-tmax_low-daily","station_id":"USC00469483","station_name":"Wheeling (1)","country":"US","type":"tmax_low","timescale":"daily","date":"1929-05-17","value":15.6,"unit":"c","previous_value":15.6,"previous_date":"1924-05-17","margin":0,"years_stood":4,"significance":1,"tie":true,"provisional":false,"lat":40.0697,"lon":-80.7333},{"id":"USC00155243-1929-05-17-tmin_low-daily","station_id":"USC00155243","station_name":"Maysville Wwtp","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":2.2,"unit":"c","previous_value":2.2,"previous_date":"1927-05-17","margin":0,"years_stood":2,"significance":0,"tie":true,"provisional":false,"lat":38.6869,"lon":-83.7872},{"id":"USC00156805-1929-05-17-tmin_low-daily","station_id":"USC00156805","station_name":"Richmond","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":5.6,"unit":"c","previous_value":5.6,"previous_date":"1927-05-17","margin":0,"years_stood":2,"significance":0,"tie":true,"provisional":false,"lat":37.7333,"lon":-84.3},{"id":"USC00157211-1929-05-17-tmin_low-daily","station_id":"USC00157211","station_name":"Scott","country":"US","type":"tmin_low","timescale":"daily","date":"1929-05-17","value":3.3,"unit":"c","previous_value":3.3,"previous_date":"1927-05-17","margin":0,"years_stood":2,"significance":0,"tie":true,"provisional":false,"lat":38.9667,"lon":-84.55}]}