{"title":"Records on 1931-05-20","description":"Every record set or tied on 1931-05-20.","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/1931-05-20/","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":"SZ000003700-1931-05-20-prcp_high-all-time","station_id":"SZ000003700","station_name":"Zuerich/Fluntern","country":"CH","type":"prcp_high","timescale":"all-time","date":"1931-05-20","value":90.1,"unit":"mm","previous_value":61.6,"previous_date":"1912-06-13","margin":28.5,"years_stood":18,"significance":67,"tie":false,"provisional":false,"lat":47.3831,"lon":8.5667},{"id":"GME00129586-1931-05-20-prcp_high-daily","station_id":"GME00129586","station_name":"Ulm","country":"DE","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":42.9,"unit":"mm","previous_value":12.1,"previous_date":"1895-05-20","margin":30.8,"years_stood":35,"significance":53,"tie":false,"provisional":false,"lat":48.3844,"lon":9.9539},{"id":"GME00121126-1931-05-20-prcp_high-daily","station_id":"GME00121126","station_name":"Ohringen","country":"DE","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":28.5,"unit":"mm","previous_value":10,"previous_date":"1899-05-20","margin":18.5,"years_stood":31,"significance":42,"tie":false,"provisional":false,"lat":49.2081,"lon":9.5183},{"id":"USC00080369-1931-05-20-prcp_high-daily","station_id":"USC00080369","station_name":"Avon Park 2 W","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":85.6,"unit":"mm","previous_value":27.9,"previous_date":"1930-05-20","margin":57.7,"years_stood":0,"significance":38,"tie":false,"provisional":false,"lat":27.5947,"lon":-81.5267},{"id":"GME00127954-1931-05-20-prcp_high-monthly","station_id":"GME00127954","station_name":"Rothenburg Ob der Tauber","country":"DE","type":"prcp_high","timescale":"monthly","date":"1931-05-20","value":45,"unit":"mm","previous_value":38.5,"previous_date":"1897-05-21","margin":6.5,"years_stood":33,"significance":36,"tie":false,"provisional":false,"lat":49.3856,"lon":10.1742},{"id":"USC00227132-1931-05-20-prcp_high-daily","station_id":"USC00227132","station_name":"Port Gibson 1 NE","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":71.1,"unit":"mm","previous_value":15.2,"previous_date":"1910-05-20","margin":55.9,"years_stood":20,"significance":35,"tie":false,"provisional":false,"lat":31.985,"lon":-90.9719},{"id":"CA001054920-1931-05-20-prcp_high-monthly","station_id":"CA001054920","station_name":"Masset Airport","country":"CA","type":"prcp_high","timescale":"monthly","date":"1931-05-20","value":48.8,"unit":"mm","previous_value":38.4,"previous_date":"1908-05-28","margin":10.4,"years_stood":22,"significance":34,"tie":false,"provisional":false,"lat":54.0333,"lon":-132.1333},{"id":"IN001070900-1931-05-20-prcp_high-daily","station_id":"IN001070900","station_name":"Guntur","country":"IN","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":54.6,"unit":"mm","previous_value":17.3,"previous_date":"1909-05-20","margin":37.3,"years_stood":21,"significance":34,"tie":false,"provisional":false,"lat":16.3,"lon":80.45},{"id":"GME00127378-1931-05-20-prcp_high-daily","station_id":"GME00127378","station_name":"Pommelsbrunn","country":"DE","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":22.3,"unit":"mm","previous_value":10,"previous_date":"1905-05-20","margin":12.3,"years_stood":25,"significance":20,"tie":false,"provisional":false,"lat":49.5067,"lon":11.5156},{"id":"GME00130006-1931-05-20-prcp_high-daily","station_id":"GME00130006","station_name":"Weimar","country":"DE","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":27.8,"unit":"mm","previous_value":16.7,"previous_date":"1899-05-20","margin":11.1,"years_stood":31,"significance":32,"tie":false,"provisional":false,"lat":50.9756,"lon":11.3092},{"id":"USC00013816-1931-05-20-prcp_high-daily","station_id":"USC00013816","station_name":"Highland Home","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":72.1,"unit":"mm","previous_value":33.3,"previous_date":"1928-05-20","margin":38.8,"years_stood":2,"significance":32,"tie":false,"provisional":false,"lat":31.8814,"lon":-86.2503},{"id":"AGE00135039-1931-05-20-tmin_high-daily","station_id":"AGE00135039","station_name":"Oran-Hopital Militaire","country":"DZ","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":18,"unit":"c","previous_value":17,"previous_date":"1866-05-20","margin":1,"years_stood":64,"significance":31,"tie":false,"provisional":false,"lat":35.7297,"lon":0.65},{"id":"ASN00003026-1931-05-20-prcp_high-monthly","station_id":"ASN00003026","station_name":"Yeeda","country":"AU","type":"prcp_high","timescale":"monthly","date":"1931-05-20","value":56.4,"unit":"mm","previous_value":43.2,"previous_date":"1915-05-10","margin":13.2,"years_stood":16,"significance":31,"tie":false,"provisional":false,"lat":-17.6153,"lon":123.6483},{"id":"GME00102412-1931-05-20-prcp_high-daily","station_id":"GME00102412","station_name":"Kempten","country":"DE","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":33.8,"unit":"mm","previous_value":19.7,"previous_date":"1897-05-20","margin":14.1,"years_stood":33,"significance":30,"tie":false,"provisional":false,"lat":47.7242,"lon":10.3364},{"id":"USC00297277-1931-05-20-prcp_high-daily","station_id":"USC00297277","station_name":"Raton","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":38.1,"unit":"mm","previous_value":14.7,"previous_date":"1909-05-20","margin":23.4,"years_stood":21,"significance":30,"tie":false,"provisional":false,"lat":36.9,"lon":-104.4333},{"id":"USC00481730-1931-05-20-tmin_low-daily","station_id":"USC00481730","station_name":"Chugwater","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-11.7,"unit":"c","previous_value":-3.9,"previous_date":"1903-05-20","margin":7.8,"years_stood":28,"significance":30,"tie":false,"provisional":false,"lat":41.7589,"lon":-104.8228},{"id":"USW00013956-1931-05-20-prcp_high-daily","station_id":"USW00013956","station_name":"Jackson 4 NW","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":78.7,"unit":"mm","previous_value":38.4,"previous_date":"1910-05-20","margin":40.3,"years_stood":20,"significance":30,"tie":false,"provisional":false,"lat":32.3333,"lon":-90.2333},{"id":"CA006047627-1931-05-20-snow_high-daily","station_id":"CA006047627","station_name":"Schreiber","country":"CA","type":"snow_high","timescale":"daily","date":"1931-05-20","value":76,"unit":"mm","previous_value":0,"previous_date":"1893-05-20","margin":76,"years_stood":37,"significance":29,"tie":false,"provisional":false,"lat":48.8167,"lon":-87.2667},{"id":"GME00124858-1931-05-20-prcp_high-daily","station_id":"GME00124858","station_name":"Kunzelsau","country":"DE","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":23.3,"unit":"mm","previous_value":13.8,"previous_date":"1897-05-20","margin":9.5,"years_stood":33,"significance":20,"tie":false,"provisional":false,"lat":49.2806,"lon":9.6933},{"id":"USC00040693-1931-05-20-tmin_high-daily","station_id":"USC00040693","station_name":"Berkeley","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":17.2,"unit":"c","previous_value":13.9,"previous_date":"1897-05-20","margin":3.3,"years_stood":33,"significance":29,"tie":false,"provisional":false,"lat":37.8744,"lon":-122.2606},{"id":"USC00361324-1931-05-20-prcp_high-daily","station_id":"USC00361324","station_name":"Centre Hall","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":69.9,"unit":"mm","previous_value":36.8,"previous_date":"1923-05-20","margin":33.1,"years_stood":8,"significance":29,"tie":false,"provisional":false,"lat":40.85,"lon":-77.6833},{"id":"USC00046074-1931-05-20-tmin_high-daily","station_id":"USC00046074","station_name":"Napa State Hospital","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":21.1,"unit":"c","previous_value":13.9,"previous_date":"1925-05-20","margin":7.2,"years_stood":5,"significance":27,"tie":false,"provisional":false,"lat":38.2778,"lon":-122.2647},{"id":"USC00222094-1931-05-20-prcp_high-daily","station_id":"USC00222094","station_name":"Crystal Springs Exp STN","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":62.2,"unit":"mm","previous_value":29.2,"previous_date":"1901-05-20","margin":33,"years_stood":29,"significance":27,"tie":false,"provisional":false,"lat":31.9461,"lon":-90.3775},{"id":"USC00467730-1931-05-20-prcp_high-daily","station_id":"USC00467730","station_name":"Romney 1 SW","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":28.4,"unit":"mm","previous_value":12.2,"previous_date":"1908-05-20","margin":16.2,"years_stood":22,"significance":27,"tie":false,"provisional":false,"lat":39.3389,"lon":-78.7711},{"id":"GME00122458-1931-05-20-prcp_high-daily","station_id":"GME00122458","station_name":"Freiburg","country":"DE","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":41.2,"unit":"mm","previous_value":29.7,"previous_date":"1906-05-20","margin":11.5,"years_stood":24,"significance":26,"tie":false,"provisional":false,"lat":48.0242,"lon":7.8353},{"id":"USC00226177-1931-05-20-prcp_high-daily","station_id":"USC00226177","station_name":"Natchez","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":101.6,"unit":"mm","previous_value":61.2,"previous_date":"1910-05-20","margin":40.4,"years_stood":20,"significance":26,"tie":false,"provisional":false,"lat":31.5889,"lon":-91.3408},{"id":"USC00253035-1931-05-20-tmin_low-daily","station_id":"USC00253035","station_name":"Franklin","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.7,"unit":"c","previous_value":3.3,"previous_date":"1888-05-20","margin":5,"years_stood":42,"significance":26,"tie":false,"provisional":false,"lat":40.1,"lon":-98.9667},{"id":"USC00145152-1931-05-20-tmin_low-daily","station_id":"USC00145152","station_name":"McPherson","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0,"unit":"c","previous_value":5.6,"previous_date":"1893-05-20","margin":5.6,"years_stood":37,"significance":25,"tie":false,"provisional":false,"lat":38.3772,"lon":-97.6097},{"id":"USC00224824-1931-05-20-prcp_high-daily","station_id":"USC00224824","station_name":"Lake","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":50.8,"unit":"mm","previous_value":19.6,"previous_date":"1910-05-20","margin":31.2,"years_stood":20,"significance":25,"tie":false,"provisional":false,"lat":32.35,"lon":-89.3333},{"id":"USC00242112-1931-05-20-tmin_low-daily","station_id":"USC00242112","station_name":"Crow Agency","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-6.7,"unit":"c","previous_value":-1.1,"previous_date":"1903-05-20","margin":5.6,"years_stood":28,"significance":25,"tie":false,"provisional":false,"lat":45.6,"lon":-107.45},{"id":"USC00036174-1931-05-20-prcp_high-daily","station_id":"USC00036174","station_name":"Rison","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":42.2,"unit":"mm","previous_value":12.2,"previous_date":"1922-05-20","margin":30,"years_stood":8,"significance":24,"tie":false,"provisional":false,"lat":33.9539,"lon":-92.2019},{"id":"USC00142213-1931-05-20-tmin_low-daily","station_id":"USC00142213","station_name":"Dresden","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-2.8,"unit":"c","previous_value":2.8,"previous_date":"1900-05-20","margin":5.6,"years_stood":30,"significance":24,"tie":false,"provisional":false,"lat":39.6253,"lon":-100.4233},{"id":"USC00220488-1931-05-20-prcp_high-daily","station_id":"USC00220488","station_name":"Batesville","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":76.2,"unit":"mm","previous_value":57.2,"previous_date":"1898-05-20","margin":19,"years_stood":32,"significance":24,"tie":false,"provisional":false,"lat":34.3161,"lon":-89.9558},{"id":"CA006034070-1931-05-20-snow_high-daily","station_id":"CA006034070","station_name":"Kenora","country":"CA","type":"snow_high","timescale":"daily","date":"1931-05-20","value":25,"unit":"mm","previous_value":0,"previous_date":"1883-05-20","margin":25,"years_stood":47,"significance":20,"tie":false,"provisional":false,"lat":49.8,"lon":-94.5333},{"id":"IN024111700-1931-05-20-prcp_high-daily","station_id":"IN024111700","station_name":"Kukrahati","country":"IN","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":38.1,"unit":"mm","previous_value":15.2,"previous_date":"1909-05-20","margin":22.9,"years_stood":21,"significance":23,"tie":false,"provisional":false,"lat":22.18,"lon":88.12},{"id":"USC00143810-1931-05-20-tmin_low-daily","station_id":"USC00143810","station_name":"Horton","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.1,"unit":"c","previous_value":5,"previous_date":"1894-05-20","margin":3.9,"years_stood":36,"significance":23,"tie":false,"provisional":false,"lat":39.6678,"lon":-95.52},{"id":"USC00146374-1931-05-20-tmin_low-daily","station_id":"USC00146374","station_name":"Phillipsburg 1 SSE","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-2.2,"unit":"c","previous_value":2.2,"previous_date":"1893-05-20","margin":4.4,"years_stood":37,"significance":23,"tie":false,"provisional":false,"lat":39.7394,"lon":-99.3186},{"id":"USC00229400-1931-05-20-prcp_high-daily","station_id":"USC00229400","station_name":"Water Valley","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":33,"unit":"mm","previous_value":15.2,"previous_date":"1896-05-20","margin":17.8,"years_stood":34,"significance":23,"tie":false,"provisional":false,"lat":34.1647,"lon":-89.635},{"id":"RQC00661300-1931-05-20-prcp_high-daily","station_id":"RQC00661300","station_name":"Caguas","country":"PR","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":37.3,"unit":"mm","previous_value":20.3,"previous_date":"1903-05-20","margin":17,"years_stood":28,"significance":22,"tie":false,"provisional":false,"lat":18.2333,"lon":-66.0333},{"id":"USC00047738-1931-05-20-tmin_high-daily","station_id":"USC00047738","station_name":"San Diego Wbo","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":16.7,"unit":"c","previous_value":15.6,"previous_date":"1892-05-20","margin":1.1,"years_stood":38,"significance":22,"tie":false,"provisional":false,"lat":32.7167,"lon":-117.1667},{"id":"USC00252100-1931-05-20-tmin_low-daily","station_id":"USC00252100","station_name":"Curtis","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-5,"unit":"c","previous_value":0,"previous_date":"1895-05-20","margin":5,"years_stood":35,"significance":22,"tie":false,"provisional":false,"lat":40.6344,"lon":-100.5219},{"id":"CA005023243-1931-05-20-tmax_low-daily","station_id":"CA005023243","station_name":"Winnipeg St Johns Coll","country":"CA","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":3.9,"unit":"c","previous_value":6.7,"previous_date":"1892-05-20","margin":2.8,"years_stood":38,"significance":21,"tie":false,"provisional":false,"lat":49.8833,"lon":-97.1167},{"id":"CA008205698-1931-05-20-tmax_high-daily","station_id":"CA008205698","station_name":"Sydney","country":"CA","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":28.3,"unit":"c","previous_value":26.7,"previous_date":"1889-05-20","margin":1.6,"years_stood":41,"significance":21,"tie":false,"provisional":false,"lat":46.15,"lon":-60.2},{"id":"GMW00034041-1931-05-20-prcp_high-daily","station_id":"GMW00034041","station_name":"Stuttgart","country":"DE","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":25.3,"unit":"mm","previous_value":14,"previous_date":"1921-05-20","margin":11.3,"years_stood":9,"significance":21,"tie":false,"provisional":false,"lat":48.6833,"lon":9.2167},{"id":"USC00042147-1931-05-20-tmax_high-daily","station_id":"USC00042147","station_name":"Crescent City 3 NNW","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":26.7,"unit":"c","previous_value":22.2,"previous_date":"1914-05-20","margin":4.5,"years_stood":16,"significance":21,"tie":false,"provisional":false,"lat":41.7958,"lon":-124.2147},{"id":"USC00046332-1931-05-20-tmin_high-monthly","station_id":"USC00046332","station_name":"Oakland","country":"US","type":"tmin_high","timescale":"monthly","date":"1931-05-20","value":18.3,"unit":"c","previous_value":17.2,"previous_date":"1924-05-29","margin":1.1,"years_stood":6,"significance":21,"tie":false,"provisional":false,"lat":37.7833,"lon":-122.1667},{"id":"USC00059243-1931-05-20-tmin_low-daily","station_id":"USC00059243","station_name":"Wray","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-5.6,"unit":"c","previous_value":-1.7,"previous_date":"1895-05-20","margin":3.9,"years_stood":35,"significance":21,"tie":false,"provisional":false,"lat":40.0819,"lon":-102.2069},{"id":"USC00221094-1931-05-20-prcp_high-daily","station_id":"USC00221094","station_name":"Brookhaven City","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":64.8,"unit":"mm","previous_value":27.9,"previous_date":"1928-05-20","margin":36.9,"years_stood":2,"significance":21,"tie":false,"provisional":false,"lat":31.5447,"lon":-90.4581},{"id":"USC00222795-1931-05-20-prcp_high-daily","station_id":"USC00222795","station_name":"Enterprise","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":43.2,"unit":"mm","previous_value":12.2,"previous_date":"1919-05-20","margin":31,"years_stood":12,"significance":21,"tie":false,"provisional":false,"lat":32.1833,"lon":-88.8167},{"id":"USC00231822-1931-05-20-tmin_low-daily","station_id":"USC00231822","station_name":"Conception","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0.6,"unit":"c","previous_value":4.4,"previous_date":"1894-05-20","margin":3.8,"years_stood":36,"significance":21,"tie":false,"provisional":false,"lat":40.2394,"lon":-94.6833},{"id":"USC00251145-1931-05-20-tmin_low-daily","station_id":"USC00251145","station_name":"Bridgeport","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-6.7,"unit":"c","previous_value":-0.6,"previous_date":"1915-05-20","margin":6.1,"years_stood":16,"significance":21,"tie":false,"provisional":false,"lat":41.6681,"lon":-103.1039},{"id":"USC00252205-1931-05-20-tmin_low-daily","station_id":"USC00252205","station_name":"David City 4E","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.1,"unit":"c","previous_value":4.4,"previous_date":"1907-05-20","margin":5.5,"years_stood":24,"significance":21,"tie":false,"provisional":false,"lat":41.2483,"lon":-97.0581},{"id":"USC00254900-1931-05-20-tmin_low-daily","station_id":"USC00254900","station_name":"Lodgepole","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-7.2,"unit":"c","previous_value":-1.1,"previous_date":"1915-05-20","margin":6.1,"years_stood":16,"significance":21,"tie":false,"provisional":false,"lat":41.1489,"lon":-102.6361},{"id":"USW00012930-1931-05-20-prcp_high-daily","station_id":"USW00012930","station_name":"New Orleans Audubon","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":30.5,"unit":"mm","previous_value":10.7,"previous_date":"1895-05-20","margin":19.8,"years_stood":35,"significance":21,"tie":false,"provisional":false,"lat":29.9167,"lon":-90.1303},{"id":"USW00023271-1931-05-20-tmin_high-daily","station_id":"USW00023271","station_name":"Sacramento 5 ESE","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":19.4,"unit":"c","previous_value":17.8,"previous_date":"1892-05-20","margin":1.6,"years_stood":38,"significance":21,"tie":false,"provisional":false,"lat":38.5553,"lon":-121.4183},{"id":"USC00144559-1931-05-20-tmin_low-daily","station_id":"USC00144559","station_name":"Lawrence","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":3.9,"unit":"c","previous_value":6.1,"previous_date":"1895-05-20","margin":2.2,"years_stood":35,"significance":20,"tie":false,"provisional":false,"lat":38.9569,"lon":-95.2483},{"id":"USC00255565-1931-05-20-tmin_low-daily","station_id":"USC00255565","station_name":"Minden","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.1,"unit":"c","previous_value":2.8,"previous_date":"1900-05-20","margin":3.9,"years_stood":30,"significance":20,"tie":false,"provisional":false,"lat":40.5156,"lon":-98.9514},{"id":"CA008300298-1931-05-20-tmin_high-daily","station_id":"CA008300298","station_name":"Charlottetown","country":"CA","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":11.7,"unit":"c","previous_value":11.1,"previous_date":"1889-05-20","margin":0.6,"years_stood":41,"significance":19,"tie":false,"provisional":false,"lat":46.2333,"lon":-63.1667},{"id":"RSM00022550-1931-05-20-tmin_high-daily","station_id":"RSM00022550","station_name":"Arhangelsk","country":"RU","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":14,"unit":"c","previous_value":13.5,"previous_date":"1887-05-20","margin":0.5,"years_stood":43,"significance":19,"tie":false,"provisional":false,"lat":64.5,"lon":40.7331},{"id":"USC00042705-1931-05-20-tmax_high-daily","station_id":"USC00042705","station_name":"El Cajon 2 E","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":33.3,"unit":"c","previous_value":30,"previous_date":"1900-05-20","margin":3.3,"years_stood":30,"significance":19,"tie":false,"provisional":false,"lat":32.7833,"lon":-116.9167},{"id":"USC00047902-1931-05-20-tmax_high-daily","station_id":"USC00047902","station_name":"Santa Barbara","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":28.9,"unit":"c","previous_value":26.1,"previous_date":"1900-05-20","margin":2.8,"years_stood":30,"significance":19,"tie":false,"provisional":false,"lat":34.4167,"lon":-119.6844},{"id":"USC00111169-1931-05-20-prcp_high-daily","station_id":"USC00111169","station_name":"Cairo River","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":38.1,"unit":"mm","previous_value":32,"previous_date":"1896-05-20","margin":6.1,"years_stood":34,"significance":19,"tie":false,"provisional":false,"lat":37.0044,"lon":-89.1786},{"id":"USC00201675-1931-05-20-prcp_high-daily","station_id":"USC00201675","station_name":"Coldwater St School","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":29.2,"unit":"mm","previous_value":12.7,"previous_date":"1923-05-20","margin":16.5,"years_stood":8,"significance":19,"tie":false,"provisional":false,"lat":41.9622,"lon":-84.9925},{"id":"USC00229215-1931-05-20-prcp_high-daily","station_id":"USC00229215","station_name":"Vicksburg","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":42.9,"unit":"mm","previous_value":14,"previous_date":"1928-05-20","margin":28.9,"years_stood":2,"significance":19,"tie":false,"provisional":false,"lat":32.3144,"lon":-90.9053},{"id":"USC00250620-1931-05-20-tmin_low-daily","station_id":"USC00250620","station_name":"Beatrice","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0.6,"unit":"c","previous_value":3.3,"previous_date":"1894-05-20","margin":2.7,"years_stood":36,"significance":19,"tie":false,"provisional":false,"lat":40.25,"lon":-96.75},{"id":"USC00253185-1931-05-20-tmin_low-daily","station_id":"USC00253185","station_name":"Genoa 2 W","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-0.6,"unit":"c","previous_value":2.8,"previous_date":"1895-05-20","margin":3.4,"years_stood":35,"significance":19,"tie":false,"provisional":false,"lat":41.4514,"lon":-97.7644},{"id":"USC00253710-1931-05-20-tmin_low-daily","station_id":"USC00253710","station_name":"Hay Springs","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-7.2,"unit":"c","previous_value":-1.7,"previous_date":"1915-05-20","margin":5.5,"years_stood":16,"significance":19,"tie":false,"provisional":false,"lat":42.6828,"lon":-102.6928},{"id":"USC00255080-1931-05-20-tmin_low-daily","station_id":"USC00255080","station_name":"Madison","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-0.6,"unit":"c","previous_value":3.3,"previous_date":"1900-05-20","margin":3.9,"years_stood":30,"significance":19,"tie":false,"provisional":false,"lat":41.8292,"lon":-97.45},{"id":"USC00344235-1931-05-20-tmax_low-daily","station_id":"USC00344235","station_name":"Holdenville 2SSE","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":17.8,"unit":"c","previous_value":23.3,"previous_date":"1916-05-20","margin":5.5,"years_stood":14,"significance":19,"tie":false,"provisional":false,"lat":35.0567,"lon":-96.3861},{"id":"USC00413267-1931-05-20-tmax_low-daily","station_id":"USC00413267","station_name":"Ft Mc Intosh","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":27.2,"unit":"c","previous_value":30,"previous_date":"1900-05-20","margin":2.8,"years_stood":30,"significance":19,"tie":false,"provisional":false,"lat":27.5,"lon":-99.5167},{"id":"CA006046588-1931-05-20-tmax_low-daily","station_id":"CA006046588","station_name":"Port Arthur","country":"CA","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":6.1,"unit":"c","previous_value":6.7,"previous_date":"1890-05-20","margin":0.6,"years_stood":40,"significance":18,"tie":false,"provisional":false,"lat":48.4333,"lon":-89.2167},{"id":"USC00113930-1931-05-20-prcp_high-daily","station_id":"USC00113930","station_name":"Havana","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":35.1,"unit":"mm","previous_value":22.1,"previous_date":"1919-05-20","margin":13,"years_stood":12,"significance":18,"tie":false,"provisional":false,"lat":40.3,"lon":-90.05},{"id":"USC00131533-1931-05-20-tmin_low-daily","station_id":"USC00131533","station_name":"Clarinda","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.1,"unit":"c","previous_value":3.3,"previous_date":"1894-05-20","margin":2.2,"years_stood":36,"significance":18,"tie":false,"provisional":false,"lat":40.7242,"lon":-95.0192},{"id":"USC00215589-1931-05-20-snow_high-daily","station_id":"USC00215589","station_name":"Moorhead St Teachers C","country":"US","type":"snow_high","timescale":"daily","date":"1931-05-20","value":30,"unit":"mm","previous_value":0,"previous_date":"1900-05-20","margin":30,"years_stood":30,"significance":18,"tie":false,"provisional":false,"lat":46.8667,"lon":-96.75},{"id":"USC00257040-1931-05-20-tmin_low-daily","station_id":"USC00257040","station_name":"Ravenna","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-2.2,"unit":"c","previous_value":1.1,"previous_date":"1900-05-20","margin":3.3,"years_stood":30,"significance":18,"tie":false,"provisional":false,"lat":41.0319,"lon":-98.9214},{"id":"USC00300183-1931-05-20-tmin_high-monthly","station_id":"USC00300183","station_name":"Angelica","country":"US","type":"tmin_high","timescale":"monthly","date":"1931-05-20","value":18.3,"unit":"c","previous_value":17.8,"previous_date":"1911-05-21","margin":0.5,"years_stood":19,"significance":18,"tie":false,"provisional":false,"lat":42.3108,"lon":-78.0231},{"id":"USC00325660-1931-05-20-tmax_low-daily","station_id":"USC00325660","station_name":"Mayville","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":4.4,"unit":"c","previous_value":11.1,"previous_date":"1913-05-20","margin":6.7,"years_stood":17,"significance":18,"tie":false,"provisional":false,"lat":47.4989,"lon":-97.3514},{"id":"USC00395481-1931-05-20-tmin_low-daily","station_id":"USC00395481","station_name":"Menno","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-3.9,"unit":"c","previous_value":0.6,"previous_date":"1907-05-20","margin":4.5,"years_stood":24,"significance":18,"tie":false,"provisional":false,"lat":43.2358,"lon":-97.5714},{"id":"USC00402385-1931-05-20-prcp_high-daily","station_id":"USC00402385","station_name":"Decatur 1 N","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":59.9,"unit":"mm","previous_value":42.9,"previous_date":"1923-05-20","margin":17,"years_stood":8,"significance":18,"tie":false,"provisional":false,"lat":35.5333,"lon":-84.7833},{"id":"USC00485830-1931-05-20-tmin_low-daily","station_id":"USC00485830","station_name":"Lusk 2 SW","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-7.8,"unit":"c","previous_value":-3.9,"previous_date":"1908-05-20","margin":3.9,"years_stood":22,"significance":18,"tie":false,"provisional":false,"lat":42.7506,"lon":-104.4811},{"id":"USW00013984-1931-05-20-tmin_low-daily","station_id":"USW00013984","station_name":"Concordia ASOS","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0.6,"unit":"c","previous_value":2.2,"previous_date":"1894-05-20","margin":1.6,"years_stood":36,"significance":18,"tie":false,"provisional":false,"lat":39.5514,"lon":-97.6508},{"id":"CA004016320-1931-05-20-tmin_low-daily","station_id":"CA004016320","station_name":"Qu'appelle","country":"CA","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-8.9,"unit":"c","previous_value":-5.6,"previous_date":"1910-05-20","margin":3.3,"years_stood":20,"significance":17,"tie":false,"provisional":false,"lat":50.5167,"lon":-103.8833},{"id":"CA006136643-1931-05-20-tmin_low-daily","station_id":"CA006136643","station_name":"Port Dover","country":"CA","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.1,"unit":"c","previous_value":0,"previous_date":"1895-05-20","margin":1.1,"years_stood":35,"significance":17,"tie":false,"provisional":false,"lat":42.7833,"lon":-80.2167},{"id":"GME00124330-1931-05-20-prcp_high-daily","station_id":"GME00124330","station_name":"Kaisersbach-Cronhutte","country":"DE","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":19.5,"unit":"mm","previous_value":16.5,"previous_date":"1898-05-20","margin":3,"years_stood":32,"significance":17,"tie":false,"provisional":false,"lat":48.9181,"lon":9.6881},{"id":"USC00032930-1931-05-20-tmax_low-daily","station_id":"USC00032930","station_name":"Gravette","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":18.9,"unit":"c","previous_value":21.1,"previous_date":"1900-05-20","margin":2.2,"years_stood":30,"significance":17,"tie":false,"provisional":false,"lat":36.4261,"lon":-94.4481},{"id":"USC00035754-1931-05-20-prcp_high-daily","station_id":"USC00035754","station_name":"Pine Bluff","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":26.4,"unit":"mm","previous_value":20.1,"previous_date":"1896-05-20","margin":6.3,"years_stood":34,"significance":17,"tie":false,"provisional":false,"lat":34.2256,"lon":-92.0186},{"id":"USC00137147-1931-05-20-tmax_low-daily","station_id":"USC00137147","station_name":"Rock Rapids","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":8.3,"unit":"c","previous_value":11.1,"previous_date":"1895-05-20","margin":2.8,"years_stood":35,"significance":17,"tie":false,"provisional":false,"lat":43.4289,"lon":-96.1689},{"id":"USC00142401-1931-05-20-tmin_low-daily","station_id":"USC00142401","station_name":"El Dorado","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":2.2,"unit":"c","previous_value":7.8,"previous_date":"1919-05-20","margin":5.6,"years_stood":12,"significance":17,"tie":false,"provisional":false,"lat":37.8183,"lon":-96.8444},{"id":"USC00143921-1931-05-20-tmin_low-daily","station_id":"USC00143921","station_name":"Hutchinson  River","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.7,"unit":"c","previous_value":3.3,"previous_date":"1894-05-20","margin":1.6,"years_stood":36,"significance":17,"tie":false,"provisional":false,"lat":38.0381,"lon":-97.9336},{"id":"USC00156115-1931-05-20-prcp_high-daily","station_id":"USC00156115","station_name":"Paducah","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":36.3,"unit":"mm","previous_value":25.4,"previous_date":"1909-05-20","margin":10.9,"years_stood":21,"significance":17,"tie":false,"provisional":false,"lat":37.1,"lon":-88.6167},{"id":"USC00211891-1931-05-20-tmax_low-daily","station_id":"USC00211891","station_name":"Crookston NW Exp STN","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":3.3,"unit":"c","previous_value":8.9,"previous_date":"1913-05-20","margin":5.6,"years_stood":17,"significance":17,"tie":false,"provisional":false,"lat":47.8186,"lon":-96.6139},{"id":"USC00213455-1931-05-20-tmax_low-daily","station_id":"USC00213455","station_name":"Hallock","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":3.3,"unit":"c","previous_value":8.9,"previous_date":"1908-05-20","margin":5.6,"years_stood":22,"significance":17,"tie":false,"provisional":false,"lat":48.7714,"lon":-96.9406},{"id":"USC00215638-1931-05-20-tmax_low-daily","station_id":"USC00215638","station_name":"Morris W Cntrl Rsch & Outreach","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":5.6,"unit":"c","previous_value":7.2,"previous_date":"1892-05-20","margin":1.6,"years_stood":38,"significance":17,"tie":false,"provisional":false,"lat":45.59,"lon":-95.8744},{"id":"USC00234904-1931-05-20-tmin_low-daily","station_id":"USC00234904","station_name":"Lexington 3E","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":4.4,"unit":"c","previous_value":6.7,"previous_date":"1895-05-20","margin":2.3,"years_stood":35,"significance":17,"tie":false,"provisional":false,"lat":39.1828,"lon":-93.855},{"id":"USC00240056-1931-05-20-tmin_low-daily","station_id":"USC00240056","station_name":"Adel","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-6.7,"unit":"c","previous_value":-3.3,"previous_date":"1910-05-20","margin":3.4,"years_stood":20,"significance":17,"tie":false,"provisional":false,"lat":47.0092,"lon":-111.6742},{"id":"USC00250435-1931-05-20-tmin_low-daily","station_id":"USC00250435","station_name":"Auburn 5 ESE","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.1,"unit":"c","previous_value":3.9,"previous_date":"1900-05-20","margin":2.8,"years_stood":30,"significance":17,"tie":false,"provisional":false,"lat":40.3706,"lon":-95.7469},{"id":"USC00252820-1931-05-20-tmin_low-daily","station_id":"USC00252820","station_name":"Fairbury 7S","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.1,"unit":"c","previous_value":5,"previous_date":"1905-05-20","margin":3.9,"years_stood":25,"significance":17,"tie":false,"provisional":false,"lat":40.0475,"lon":-97.1889},{"id":"USC00255990-1931-05-20-tmin_low-daily","station_id":"USC00255990","station_name":"Norfolk","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.7,"unit":"c","previous_value":0.6,"previous_date":"1895-05-20","margin":2.3,"years_stood":35,"significance":17,"tie":false,"provisional":false,"lat":42.0333,"lon":-97.4167},{"id":"USC00258395-1931-05-20-tmin_low-daily","station_id":"USC00258395","station_name":"Syracuse","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.1,"unit":"c","previous_value":3.3,"previous_date":"1895-05-20","margin":2.2,"years_stood":35,"significance":17,"tie":false,"provisional":false,"lat":40.6661,"lon":-96.1892},{"id":"USC00313628-1931-05-20-prcp_high-daily","station_id":"USC00313628","station_name":"Greensboro","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":34.8,"unit":"mm","previous_value":17.5,"previous_date":"1928-05-20","margin":17.3,"years_stood":2,"significance":17,"tie":false,"provisional":false,"lat":36.0667,"lon":-79.8167},{"id":"USC00457180-1931-05-20-tmin_low-daily","station_id":"USC00457180","station_name":"Rosalia","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.7,"unit":"c","previous_value":0.6,"previous_date":"1901-05-20","margin":2.3,"years_stood":29,"significance":17,"tie":false,"provisional":false,"lat":47.2344,"lon":-117.3636},{"id":"USW00093852-1931-05-20-prcp_high-daily","station_id":"USW00093852","station_name":"Jacksonville Wb City","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":51.1,"unit":"mm","previous_value":31.5,"previous_date":"1926-05-20","margin":19.6,"years_stood":4,"significance":17,"tie":false,"provisional":false,"lat":30.3333,"lon":-81.65},{"id":"CA003050520-1931-05-20-snow_high-daily","station_id":"CA003050520","station_name":"Banff","country":"CA","type":"snow_high","timescale":"daily","date":"1931-05-20","value":76,"unit":"mm","previous_value":51,"previous_date":"1899-05-20","margin":25,"years_stood":31,"significance":16,"tie":false,"provisional":false,"lat":51.1833,"lon":-115.5667},{"id":"SZ000002220-1931-05-20-prcp_high-daily","station_id":"SZ000002220","station_name":"Saentis","country":"CH","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":50.2,"unit":"mm","previous_value":28.8,"previous_date":"1928-05-20","margin":21.4,"years_stood":2,"significance":16,"tie":false,"provisional":false,"lat":47.25,"lon":9.35},{"id":"USC00100470-1931-05-20-tmin_low-daily","station_id":"USC00100470","station_name":"Ashton 1N","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-7.8,"unit":"c","previous_value":-6.1,"previous_date":"1898-05-20","margin":1.7,"years_stood":32,"significance":16,"tie":false,"provisional":false,"lat":44.0708,"lon":-111.4564},{"id":"USC00127935-1931-05-20-tmin_low-daily","station_id":"USC00127935","station_name":"Seymour 1 WSW","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0.6,"unit":"c","previous_value":1.7,"previous_date":"1894-05-20","margin":1.1,"years_stood":36,"significance":16,"tie":false,"provisional":false,"lat":38.9542,"lon":-85.9044},{"id":"USC00140405-1931-05-20-tmin_low-daily","station_id":"USC00140405","station_name":"Atchison","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":2.2,"unit":"c","previous_value":3.3,"previous_date":"1894-05-20","margin":1.1,"years_stood":36,"significance":16,"tie":false,"provisional":false,"lat":39.5756,"lon":-95.1108},{"id":"USC00142541-1931-05-20-tmin_low-daily","station_id":"USC00142541","station_name":"Emporia 1 S","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.7,"unit":"c","previous_value":6.7,"previous_date":"1919-05-20","margin":5,"years_stood":12,"significance":16,"tie":false,"provisional":false,"lat":38.3861,"lon":-96.1817},{"id":"USC00143527-1931-05-20-tmin_low-daily","station_id":"USC00143527","station_name":"Hays 1 S","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.7,"unit":"c","previous_value":-1.1,"previous_date":"1894-05-20","margin":0.6,"years_stood":36,"significance":16,"tie":false,"provisional":false,"lat":38.8586,"lon":-99.3358},{"id":"USC00145363-1931-05-20-tmin_low-daily","station_id":"USC00145363","station_name":"Minneapolis","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0.6,"unit":"c","previous_value":1.1,"previous_date":"1894-05-20","margin":0.5,"years_stood":36,"significance":16,"tie":false,"provisional":false,"lat":39.1247,"lon":-97.7047},{"id":"USC00145856-1931-05-20-tmin_low-daily","station_id":"USC00145856","station_name":"Norton 9SSE","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.7,"unit":"c","previous_value":2.8,"previous_date":"1915-05-20","margin":4.5,"years_stood":16,"significance":16,"tie":false,"provisional":false,"lat":39.7408,"lon":-99.8361},{"id":"USC00146076-1931-05-20-tmin_low-daily","station_id":"USC00146076","station_name":"Osage City","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.7,"unit":"c","previous_value":6.7,"previous_date":"1919-05-20","margin":5,"years_stood":12,"significance":16,"tie":false,"provisional":false,"lat":38.6361,"lon":-95.8031},{"id":"USC00212768-1931-05-20-snow_high-daily","station_id":"USC00212768","station_name":"Fergus Falls","country":"US","type":"snow_high","timescale":"daily","date":"1931-05-20","value":13,"unit":"mm","previous_value":0,"previous_date":"1893-05-20","margin":13,"years_stood":37,"significance":16,"tie":false,"provisional":false,"lat":46.2919,"lon":-96.1172},{"id":"USC00250070-1931-05-20-tmin_low-daily","station_id":"USC00250070","station_name":"Albion","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.7,"unit":"c","previous_value":0,"previous_date":"1895-05-20","margin":1.7,"years_stood":35,"significance":16,"tie":false,"provisional":false,"lat":41.6853,"lon":-98.0083},{"id":"USC00254440-1931-05-20-tmin_low-daily","station_id":"USC00254440","station_name":"Kimball 2NE","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-5.6,"unit":"c","previous_value":-2.8,"previous_date":"1908-05-20","margin":2.8,"years_stood":22,"significance":16,"tie":false,"provisional":false,"lat":41.2453,"lon":-103.6344},{"id":"USC00254775-1931-05-20-tmin_low-daily","station_id":"USC00254775","station_name":"Lexington","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.7,"unit":"c","previous_value":-0.6,"previous_date":"1894-05-20","margin":1.1,"years_stood":36,"significance":16,"tie":false,"provisional":false,"lat":40.7833,"lon":-99.75},{"id":"USC00256135-1931-05-20-tmin_low-daily","station_id":"USC00256135","station_name":"Oakdale","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.1,"unit":"c","previous_value":0,"previous_date":"1894-05-20","margin":1.1,"years_stood":36,"significance":16,"tie":false,"provisional":false,"lat":42.0669,"lon":-97.9653},{"id":"USC00257515-1931-05-20-tmin_low-daily","station_id":"USC00257515","station_name":"Saint Paul","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.7,"unit":"c","previous_value":0.6,"previous_date":"1900-05-20","margin":2.3,"years_stood":30,"significance":16,"tie":false,"provisional":false,"lat":41.2078,"lon":-98.4608},{"id":"USC00258110-1931-05-20-tmin_low-daily","station_id":"USC00258110","station_name":"Stanton","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-0.6,"unit":"c","previous_value":3.9,"previous_date":"1913-05-20","margin":4.5,"years_stood":17,"significance":16,"tie":false,"provisional":false,"lat":41.9564,"lon":-97.2222},{"id":"USC00258915-1931-05-20-tmin_low-daily","station_id":"USC00258915","station_name":"Wakefield 3NW","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-0.6,"unit":"c","previous_value":1.7,"previous_date":"1900-05-20","margin":2.3,"years_stood":30,"significance":16,"tie":false,"provisional":false,"lat":42.3017,"lon":-96.9003},{"id":"USC00324418-1931-05-20-tmax_low-daily","station_id":"USC00324418","station_name":"Jamestown State Hosp","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":2.8,"unit":"c","previous_value":7.2,"previous_date":"1913-05-20","margin":4.4,"years_stood":17,"significance":16,"tie":false,"provisional":false,"lat":46.8844,"lon":-98.685},{"id":"USC00390043-1931-05-20-tmin_low-daily","station_id":"USC00390043","station_name":"Academy 2NE","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.1,"unit":"c","previous_value":2.2,"previous_date":"1907-05-20","margin":3.3,"years_stood":24,"significance":16,"tie":false,"provisional":false,"lat":43.4839,"lon":-99.0478},{"id":"USC00390296-1931-05-20-tmin_low-daily","station_id":"USC00390296","station_name":"Armour","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-2.2,"unit":"c","previous_value":1.1,"previous_date":"1907-05-20","margin":3.3,"years_stood":24,"significance":16,"tie":false,"provisional":false,"lat":43.3131,"lon":-98.3486},{"id":"USC00399042-1931-05-20-tmin_low-daily","station_id":"USC00399042","station_name":"Wentworth 2.5 WNW","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-4.4,"unit":"c","previous_value":-2.8,"previous_date":"1895-05-20","margin":1.6,"years_stood":35,"significance":16,"tie":false,"provisional":false,"lat":44.0083,"lon":-97.0042},{"id":"USW00014932-1931-05-20-tmax_low-daily","station_id":"USW00014932","station_name":"Davenport L&D 15","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":11.1,"unit":"c","previous_value":15,"previous_date":"1907-05-20","margin":3.9,"years_stood":24,"significance":16,"tie":false,"provisional":false,"lat":41.5167,"lon":-90.5667},{"id":"USW00014971-1931-05-20-tmin_low-daily","station_id":"USW00014971","station_name":"Lincoln UNIV Pwr Plt","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.7,"unit":"c","previous_value":2.2,"previous_date":"1892-05-20","margin":0.5,"years_stood":38,"significance":16,"tie":false,"provisional":false,"lat":40.8233,"lon":-96.7025},{"id":"CA004013480-1931-05-20-tmin_low-daily","station_id":"CA004013480","station_name":"Indian Head Cda","country":"CA","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-7.8,"unit":"c","previous_value":-7.2,"previous_date":"1895-05-20","margin":0.6,"years_stood":35,"significance":15,"tie":false,"provisional":false,"lat":50.55,"lon":-103.65},{"id":"CA006150815-1931-05-20-tmax_high-daily","station_id":"CA006150815","station_name":"Bloomfield","country":"CA","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":29.4,"unit":"c","previous_value":26.1,"previous_date":"1911-05-20","margin":3.3,"years_stood":20,"significance":15,"tie":false,"provisional":false,"lat":43.9833,"lon":-77.2167},{"id":"FRM00007150-1931-05-20-tmax_low-daily","station_id":"FRM00007150","station_name":"Le Bourget","country":"FR","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":9.7,"unit":"c","previous_value":12.1,"previous_date":"1902-05-20","margin":2.4,"years_stood":28,"significance":15,"tie":false,"provisional":false,"lat":48.9675,"lon":2.4275},{"id":"USC00011324-1931-05-20-tmax_high-daily","station_id":"USC00011324","station_name":"Camp Hill 2NW","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":33.3,"unit":"c","previous_value":31.1,"previous_date":"1907-05-20","margin":2.2,"years_stood":24,"significance":15,"tie":false,"provisional":false,"lat":32.8236,"lon":-85.6561},{"id":"USC00036918-1931-05-20-prcp_high-daily","station_id":"USC00036918","station_name":"Stuttgart","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":36.8,"unit":"mm","previous_value":26.9,"previous_date":"1911-05-20","margin":9.9,"years_stood":20,"significance":15,"tie":false,"provisional":false,"lat":34.4764,"lon":-91.5381},{"id":"USC00044022-1931-05-20-tmax_high-daily","station_id":"USC00044022","station_name":"Hollister 1 SW","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":35.6,"unit":"c","previous_value":31.7,"previous_date":"1920-05-20","margin":3.9,"years_stood":10,"significance":15,"tie":false,"provisional":false,"lat":36.8333,"lon":-121.4167},{"id":"USC00045123-1931-05-20-tmin_high-daily","station_id":"USC00045123","station_name":"Los Gatos","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":15.6,"unit":"c","previous_value":13.9,"previous_date":"1911-05-20","margin":1.7,"years_stood":20,"significance":15,"tie":false,"provisional":false,"lat":37.2319,"lon":-121.9592},{"id":"USC00047916-1931-05-20-tmax_high-daily","station_id":"USC00047916","station_name":"Santa Cruz","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":32.2,"unit":"c","previous_value":27.8,"previous_date":"1926-05-20","margin":4.4,"years_stood":4,"significance":15,"tie":false,"provisional":false,"lat":36.9878,"lon":-121.9994},{"id":"USC00049122-1931-05-20-tmax_high-daily","station_id":"USC00049122","station_name":"Ukiah","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":36.1,"unit":"c","previous_value":33.9,"previous_date":"1904-05-20","margin":2.2,"years_stood":26,"significance":15,"tie":false,"provisional":false,"lat":39.1467,"lon":-123.2103},{"id":"USC00110187-1931-05-20-prcp_high-daily","station_id":"USC00110187","station_name":"Anna 4 N","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":65,"unit":"mm","previous_value":61,"previous_date":"1898-05-20","margin":4,"years_stood":32,"significance":15,"tie":false,"provisional":false,"lat":37.5222,"lon":-89.2486},{"id":"USC00118452-1931-05-20-prcp_high-daily","station_id":"USC00118452","station_name":"Sycamore","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":14.5,"unit":"mm","previous_value":7.6,"previous_date":"1911-05-20","margin":6.9,"years_stood":20,"significance":15,"tie":false,"provisional":false,"lat":41.9833,"lon":-88.6833},{"id":"USC00125117-1931-05-20-prcp_high-daily","station_id":"USC00125117","station_name":"Logansport Cicott St","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":20.8,"unit":"mm","previous_value":15.2,"previous_date":"1910-05-20","margin":5.6,"years_stood":20,"significance":15,"tie":false,"provisional":false,"lat":40.7478,"lon":-86.3878},{"id":"USC00156126-1931-05-20-prcp_high-daily","station_id":"USC00156126","station_name":"Paducah River","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":36.3,"unit":"mm","previous_value":34.3,"previous_date":"1896-05-20","margin":2,"years_stood":34,"significance":15,"tie":false,"provisional":false,"lat":37.0897,"lon":-88.6156},{"id":"USC00215842-1931-05-20-tmax_low-daily","station_id":"USC00215842","station_name":"New London","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":6.1,"unit":"c","previous_value":10,"previous_date":"1910-05-20","margin":3.9,"years_stood":20,"significance":15,"tie":false,"provisional":false,"lat":45.305,"lon":-94.9392},{"id":"USC00225366-1931-05-20-tmax_low-daily","station_id":"USC00225366","station_name":"Macon 2 NE","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":20,"unit":"c","previous_value":20.6,"previous_date":"1894-05-20","margin":0.6,"years_stood":36,"significance":15,"tie":false,"provisional":false,"lat":33.1333,"lon":-88.5333},{"id":"USC00238444-1931-05-20-tmin_low-daily","station_id":"USC00238444","station_name":"Trenton","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":3.3,"unit":"c","previous_value":6.1,"previous_date":"1907-05-20","margin":2.8,"years_stood":24,"significance":15,"tie":false,"provisional":false,"lat":40.0825,"lon":-93.6086},{"id":"USC00254110-1931-05-20-tmin_low-daily","station_id":"USC00254110","station_name":"Imperial","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-6.1,"unit":"c","previous_value":-0.6,"previous_date":"1929-05-20","margin":5.5,"years_stood":1,"significance":15,"tie":false,"provisional":false,"lat":40.5092,"lon":-101.6514},{"id":"USC00256040-1931-05-20-tmin_low-daily","station_id":"USC00256040","station_name":"N Loup","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.7,"unit":"c","previous_value":-0.6,"previous_date":"1895-05-20","margin":1.1,"years_stood":35,"significance":15,"tie":false,"provisional":false,"lat":41.4958,"lon":-98.7742},{"id":"USC00257070-1931-05-20-tmin_low-daily","station_id":"USC00257070","station_name":"Red Cloud","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.7,"unit":"c","previous_value":5,"previous_date":"1929-05-20","margin":6.7,"years_stood":1,"significance":15,"tie":false,"provisional":false,"lat":40.0978,"lon":-98.5197},{"id":"USC00257555-1931-05-20-tmin_low-daily","station_id":"USC00257555","station_name":"Santee","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.1,"unit":"c","previous_value":0,"previous_date":"1895-05-20","margin":1.1,"years_stood":35,"significance":15,"tie":false,"provisional":false,"lat":42.8333,"lon":-97.85},{"id":"USC00288899-1931-05-20-tmin_high-daily","station_id":"USC00288899","station_name":"Tuckerton 2 NE","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":18.3,"unit":"c","previous_value":16.7,"previous_date":"1898-05-20","margin":1.6,"years_stood":32,"significance":15,"tie":false,"provisional":false,"lat":39.6025,"lon":-74.3386},{"id":"USC00290200-1931-05-20-tmin_low-daily","station_id":"USC00290200","station_name":"Alamogordo 1","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":3.9,"unit":"c","previous_value":6.7,"previous_date":"1917-05-20","margin":2.8,"years_stood":13,"significance":15,"tie":false,"provisional":false,"lat":32.8667,"lon":-105.9333},{"id":"USC00390128-1931-05-20-tmax_low-daily","station_id":"USC00390128","station_name":"Alexandria","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":10.6,"unit":"c","previous_value":12.8,"previous_date":"1899-05-20","margin":2.2,"years_stood":31,"significance":15,"tie":false,"provisional":false,"lat":43.6514,"lon":-97.7981},{"id":"USC00465445-1931-05-20-tmin_high-daily","station_id":"USC00465445","station_name":"Lost Creek Near","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":17.8,"unit":"c","previous_value":16.1,"previous_date":"1898-05-20","margin":1.7,"years_stood":32,"significance":15,"tie":false,"provisional":false,"lat":39.2,"lon":-80.4167},{"id":"USW00014767-1931-05-20-tmin_high-daily","station_id":"USW00014767","station_name":"Reading Wb City","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":20,"unit":"c","previous_value":18.9,"previous_date":"1898-05-20","margin":1.1,"years_stood":32,"significance":15,"tie":false,"provisional":false,"lat":40.3333,"lon":-75.9667},{"id":"USW00014848-1931-05-20-prcp_high-daily","station_id":"USW00014848","station_name":"S Bend AP","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":36.8,"unit":"mm","previous_value":27.7,"previous_date":"1918-05-20","margin":9.1,"years_stood":12,"significance":15,"tie":false,"provisional":false,"lat":41.7072,"lon":-86.3164},{"id":"USW00094014-1931-05-20-tmin_low-daily","station_id":"USW00094014","station_name":"Williston Sloulin Fld","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-3.3,"unit":"c","previous_value":-2.2,"previous_date":"1895-05-20","margin":1.1,"years_stood":35,"significance":15,"tie":false,"provisional":false,"lat":48.1739,"lon":-103.6367},{"id":"CA006059475-1931-05-20-tmax_low-daily","station_id":"CA006059475","station_name":"White River","country":"CA","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":2.8,"unit":"c","previous_value":3.3,"previous_date":"1895-05-20","margin":0.5,"years_stood":35,"significance":14,"tie":false,"provisional":false,"lat":48.6,"lon":-85.2833},{"id":"CA007090050-1931-05-20-prcp_high-daily","station_id":"CA007090050","station_name":"Abitibi Post","country":"CA","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":27.9,"unit":"mm","previous_value":25.1,"previous_date":"1903-05-20","margin":2.8,"years_stood":28,"significance":14,"tie":false,"provisional":false,"lat":48.7167,"lon":-79.3667},{"id":"USC00045123-1931-05-20-tmax_high-daily","station_id":"USC00045123","station_name":"Los Gatos","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":33.9,"unit":"c","previous_value":32.8,"previous_date":"1900-05-20","margin":1.1,"years_stood":30,"significance":14,"tie":false,"provisional":false,"lat":37.2319,"lon":-121.9592},{"id":"USC00052432-1931-05-20-tmin_low-daily","station_id":"USC00052432","station_name":"Durango","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-4.4,"unit":"c","previous_value":-3.3,"previous_date":"1901-05-20","margin":1.1,"years_stood":29,"significance":14,"tie":false,"provisional":false,"lat":37.2833,"lon":-107.8833},{"id":"USC00054945-1931-05-20-tmin_low-daily","station_id":"USC00054945","station_name":"Leroy 5 WSW","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-5,"unit":"c","previous_value":-2.2,"previous_date":"1915-05-20","margin":2.8,"years_stood":16,"significance":14,"tie":false,"provisional":false,"lat":40.5147,"lon":-102.9908},{"id":"USC00115768-1931-05-20-tmax_low-daily","station_id":"USC00115768","station_name":"Monmouth","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":12.8,"unit":"c","previous_value":13.9,"previous_date":"1899-05-20","margin":1.1,"years_stood":31,"significance":14,"tie":false,"provisional":false,"lat":40.9442,"lon":-90.6381},{"id":"USC00115833-1931-05-20-tmax_low-daily","station_id":"USC00115833","station_name":"Morrison","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":13.3,"unit":"c","previous_value":13.9,"previous_date":"1895-05-20","margin":0.6,"years_stood":35,"significance":14,"tie":false,"provisional":false,"lat":41.7944,"lon":-89.9681},{"id":"USC00118684-1931-05-20-prcp_high-daily","station_id":"USC00118684","station_name":"Tuscola","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":27.2,"unit":"mm","previous_value":18.3,"previous_date":"1915-05-20","margin":8.9,"years_stood":16,"significance":14,"tie":false,"provisional":false,"lat":39.7947,"lon":-88.2911},{"id":"USC00130513-1931-05-20-tmax_low-daily","station_id":"USC00130513","station_name":"Baxter","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":11.1,"unit":"c","previous_value":12.2,"previous_date":"1899-05-20","margin":1.1,"years_stood":31,"significance":14,"tie":false,"provisional":false,"lat":41.8167,"lon":-93.1333},{"id":"USC00136243-1931-05-20-tmin_low-daily","station_id":"USC00136243","station_name":"Onawa 3NW","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.1,"unit":"c","previous_value":3.3,"previous_date":"1907-05-20","margin":2.2,"years_stood":24,"significance":14,"tie":false,"provisional":false,"lat":42.0697,"lon":-96.1258},{"id":"USC00138231-1931-05-20-tmin_low-daily","station_id":"USC00138231","station_name":"Thurman","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.7,"unit":"c","previous_value":3.3,"previous_date":"1900-05-20","margin":1.6,"years_stood":30,"significance":14,"tie":false,"provisional":false,"lat":40.8167,"lon":-95.75},{"id":"USC00146128-1931-05-20-tmin_low-daily","station_id":"USC00146128","station_name":"Ottawa","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":3.3,"unit":"c","previous_value":5.6,"previous_date":"1906-05-20","margin":2.3,"years_stood":24,"significance":14,"tie":false,"provisional":false,"lat":38.6133,"lon":-95.2808},{"id":"USC00177330-1931-05-20-tmax_high-daily","station_id":"USC00177330","station_name":"Rumford","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":30,"unit":"c","previous_value":28.3,"previous_date":"1903-05-20","margin":1.7,"years_stood":28,"significance":14,"tie":false,"provisional":false,"lat":44.55,"lon":-70.55},{"id":"USC00212768-1931-05-20-tmax_low-daily","station_id":"USC00212768","station_name":"Fergus Falls","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":4.4,"unit":"c","previous_value":8.3,"previous_date":"1913-05-20","margin":3.9,"years_stood":17,"significance":14,"tie":false,"provisional":false,"lat":46.2919,"lon":-96.1172},{"id":"USC00215563-1931-05-20-tmax_low-daily","station_id":"USC00215563","station_name":"Montevideo 1SW","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":5,"unit":"c","previous_value":8.9,"previous_date":"1913-05-20","margin":3.9,"years_stood":17,"significance":14,"tie":false,"provisional":false,"lat":44.9342,"lon":-95.7458},{"id":"USC00217405-1931-05-20-tmax_low-daily","station_id":"USC00217405","station_name":"St Peter","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":6.7,"unit":"c","previous_value":12.8,"previous_date":"1927-05-20","margin":6.1,"years_stood":4,"significance":14,"tie":false,"provisional":false,"lat":44.3222,"lon":-93.9656},{"id":"USC00251200-1931-05-20-tmin_low-daily","station_id":"USC00251200","station_name":"Broken Bow 2 W","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-3.3,"unit":"c","previous_value":0,"previous_date":"1913-05-20","margin":3.3,"years_stood":17,"significance":14,"tie":false,"provisional":false,"lat":41.4083,"lon":-99.675},{"id":"USC00253175-1931-05-20-tmin_low-daily","station_id":"USC00253175","station_name":"Geneva","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-0.6,"unit":"c","previous_value":0,"previous_date":"1895-05-20","margin":0.6,"years_stood":35,"significance":14,"tie":false,"provisional":false,"lat":40.5394,"lon":-97.5906},{"id":"USC00258480-1931-05-20-tmin_low-daily","station_id":"USC00258480","station_name":"Tekamah","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.1,"unit":"c","previous_value":1.7,"previous_date":"1895-05-20","margin":0.6,"years_stood":35,"significance":14,"tie":false,"provisional":false,"lat":41.7881,"lon":-96.2325},{"id":"USC00323594-1931-05-20-tmax_low-daily","station_id":"USC00323594","station_name":"Grafton","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":3.9,"unit":"c","previous_value":8.3,"previous_date":"1913-05-20","margin":4.4,"years_stood":17,"significance":14,"tie":false,"provisional":false,"lat":48.4181,"lon":-97.4247},{"id":"USC00325013-1931-05-20-tmax_low-daily","station_id":"USC00325013","station_name":"Larimore 4SW","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":2.8,"unit":"c","previous_value":8.9,"previous_date":"1918-05-20","margin":6.1,"years_stood":12,"significance":14,"tie":false,"provisional":false,"lat":47.8742,"lon":-97.7106},{"id":"USC00391739-1931-05-20-snow_high-daily","station_id":"USC00391739","station_name":"Clark","country":"US","type":"snow_high","timescale":"daily","date":"1931-05-20","value":8,"unit":"mm","previous_value":0,"previous_date":"1896-05-20","margin":8,"years_stood":34,"significance":14,"tie":false,"provisional":false,"lat":44.8817,"lon":-97.7325},{"id":"USC00396212-1931-05-20-tmin_low-daily","station_id":"USC00396212","station_name":"Oelrichs","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-6.7,"unit":"c","previous_value":-1.7,"previous_date":"1929-05-20","margin":5,"years_stood":1,"significance":14,"tie":false,"provisional":false,"lat":43.1878,"lon":-103.2372},{"id":"USC00429111-1931-05-20-tmin_low-daily","station_id":"USC00429111","station_name":"Vernal","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-5.6,"unit":"c","previous_value":-3.3,"previous_date":"1911-05-20","margin":2.3,"years_stood":20,"significance":14,"tie":false,"provisional":false,"lat":40.44,"lon":-109.5356},{"id":"USC00431360-1931-05-20-tmax_high-daily","station_id":"USC00431360","station_name":"Chelsea","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":30.6,"unit":"c","previous_value":28.9,"previous_date":"1901-05-20","margin":1.7,"years_stood":29,"significance":14,"tie":false,"provisional":false,"lat":43.9833,"lon":-72.45},{"id":"USC00461220-1931-05-20-tmin_high-daily","station_id":"USC00461220","station_name":"Buckhannon","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":18.9,"unit":"c","previous_value":17.8,"previous_date":"1902-05-20","margin":1.1,"years_stood":28,"significance":14,"tie":false,"provisional":false,"lat":38.9803,"lon":-80.22},{"id":"USC00488385-1931-05-20-tmax_low-daily","station_id":"USC00488385","station_name":"South Pass City","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":0.6,"unit":"c","previous_value":5,"previous_date":"1915-05-20","margin":4.4,"years_stood":16,"significance":14,"tie":false,"provisional":false,"lat":42.4667,"lon":-108.8},{"id":"USW00093950-1931-05-20-tmax_low-daily","station_id":"USW00093950","station_name":"McAlester Rgnl AP","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":21.1,"unit":"c","previous_value":23.9,"previous_date":"1914-05-20","margin":2.8,"years_stood":16,"significance":14,"tie":false,"provisional":false,"lat":34.8825,"lon":-95.7817},{"id":"CA008206410-1931-05-20-tmin_high-daily","station_id":"CA008206410","station_name":"Windsor Kings College","country":"CA","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":13.3,"unit":"c","previous_value":11.7,"previous_date":"1918-05-20","margin":1.6,"years_stood":12,"significance":13,"tie":false,"provisional":false,"lat":44.9833,"lon":-64.1},{"id":"USC00046074-1931-05-20-tmax_high-daily","station_id":"USC00046074","station_name":"Napa State Hospital","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":37.2,"unit":"c","previous_value":36.1,"previous_date":"1904-05-20","margin":1.1,"years_stood":26,"significance":13,"tie":false,"provisional":false,"lat":38.2778,"lon":-122.2647},{"id":"USC00047821-1931-05-20-tmax_high-daily","station_id":"USC00047821","station_name":"San Jose","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":33.9,"unit":"c","previous_value":33.3,"previous_date":"1900-05-20","margin":0.6,"years_stood":30,"significance":13,"tie":false,"provisional":false,"lat":37.3594,"lon":-121.9244},{"id":"USC00122149-1931-05-20-prcp_high-daily","station_id":"USC00122149","station_name":"Delphi 2 N","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":31.8,"unit":"mm","previous_value":26.4,"previous_date":"1911-05-20","margin":5.4,"years_stood":20,"significance":13,"tie":false,"provisional":false,"lat":40.615,"lon":-86.6661},{"id":"USC00125337-1931-05-20-prcp_high-daily","station_id":"USC00125337","station_name":"Marion 2 N","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":15.5,"unit":"mm","previous_value":13.2,"previous_date":"1902-05-20","margin":2.3,"years_stood":28,"significance":13,"tie":false,"provisional":false,"lat":40.58,"lon":-85.6586},{"id":"USC00135769-1931-05-20-tmin_low-daily","station_id":"USC00135769","station_name":"Mt Ayr","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0.6,"unit":"c","previous_value":2.2,"previous_date":"1907-05-20","margin":1.6,"years_stood":24,"significance":13,"tie":false,"provisional":false,"lat":40.7053,"lon":-94.2428},{"id":"USC00141696-1931-05-20-tmin_low-daily","station_id":"USC00141696","station_name":"Colby","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.7,"unit":"c","previous_value":-1.1,"previous_date":"1900-05-20","margin":0.6,"years_stood":30,"significance":13,"tie":false,"provisional":false,"lat":39.4,"lon":-101.05},{"id":"USC00145744-1931-05-20-tmin_low-daily","station_id":"USC00145744","station_name":"Newton","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0,"unit":"c","previous_value":5,"previous_date":"1929-05-20","margin":5,"years_stood":1,"significance":13,"tie":false,"provisional":false,"lat":38.0231,"lon":-97.3553},{"id":"USC00146549-1931-05-20-tmin_low-daily","station_id":"USC00146549","station_name":"Pratt 3NW","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":2.2,"unit":"c","previous_value":3.9,"previous_date":"1907-05-20","margin":1.7,"years_stood":24,"significance":13,"tie":false,"provisional":false,"lat":37.6731,"lon":-98.7761},{"id":"USC00147153-1931-05-20-tmin_low-daily","station_id":"USC00147153","station_name":"Salina","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.1,"unit":"c","previous_value":4.4,"previous_date":"1915-05-20","margin":3.3,"years_stood":16,"significance":13,"tie":false,"provisional":false,"lat":38.8167,"lon":-97.6},{"id":"USC00210783-1931-05-20-tmax_low-daily","station_id":"USC00210783","station_name":"Bird Island","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":5.6,"unit":"c","previous_value":9.4,"previous_date":"1915-05-20","margin":3.8,"years_stood":16,"significance":13,"tie":false,"provisional":false,"lat":44.7667,"lon":-94.9},{"id":"USC00215887-1931-05-20-tmax_low-daily","station_id":"USC00215887","station_name":"New Ulm 2 SE","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":5.6,"unit":"c","previous_value":8.9,"previous_date":"1913-05-20","margin":3.3,"years_stood":17,"significance":13,"tie":false,"provisional":false,"lat":44.3006,"lon":-94.4897},{"id":"USC00246918-1931-05-20-tmin_low-daily","station_id":"USC00246918","station_name":"Red Lodge","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-5,"unit":"c","previous_value":-3.9,"previous_date":"1903-05-20","margin":1.1,"years_stood":28,"significance":13,"tie":false,"provisional":false,"lat":45.1769,"lon":-109.2572},{"id":"USC00250930-1931-05-20-tmin_low-daily","station_id":"USC00250930","station_name":"Blair","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.1,"unit":"c","previous_value":2.8,"previous_date":"1907-05-20","margin":1.7,"years_stood":24,"significance":13,"tie":false,"provisional":false,"lat":41.5536,"lon":-96.1406},{"id":"USC00252840-1931-05-20-tmin_low-daily","station_id":"USC00252840","station_name":"Fairmont","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-0.6,"unit":"c","previous_value":2.8,"previous_date":"1915-05-20","margin":3.4,"years_stood":16,"significance":13,"tie":false,"provisional":false,"lat":40.6422,"lon":-97.5928},{"id":"USC00253050-1931-05-20-tmin_low-daily","station_id":"USC00253050","station_name":"Fremont","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.1,"unit":"c","previous_value":2.8,"previous_date":"1907-05-20","margin":1.7,"years_stood":24,"significance":13,"tie":false,"provisional":false,"lat":41.43,"lon":-96.4669},{"id":"USC00259200-1931-05-20-tmin_low-daily","station_id":"USC00259200","station_name":"W Pt","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0.6,"unit":"c","previous_value":1.7,"previous_date":"1907-05-20","margin":1.1,"years_stood":24,"significance":13,"tie":false,"provisional":false,"lat":41.845,"lon":-96.7142},{"id":"USC00323621-1931-05-20-tmax_low-daily","station_id":"USC00323621","station_name":"Grand Forks UNIV (NWS)","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":3.3,"unit":"c","previous_value":7.8,"previous_date":"1918-05-20","margin":4.5,"years_stood":12,"significance":13,"tie":false,"provisional":false,"lat":47.9217,"lon":-97.0975},{"id":"USC00329100-1931-05-20-tmax_low-daily","station_id":"USC00329100","station_name":"Wahpeton 3 N","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":5,"unit":"c","previous_value":8.3,"previous_date":"1913-05-20","margin":3.3,"years_stood":17,"significance":13,"tie":false,"provisional":false,"lat":46.3233,"lon":-96.6108},{"id":"USC00363028-1931-05-20-tmin_high-daily","station_id":"USC00363028","station_name":"Franklin","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":17.2,"unit":"c","previous_value":16.1,"previous_date":"1902-05-20","margin":1.1,"years_stood":28,"significance":13,"tie":false,"provisional":false,"lat":41.4003,"lon":-79.8306},{"id":"USC00398472-1931-05-20-tmin_low-daily","station_id":"USC00398472","station_name":"Tyndall","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-2.2,"unit":"c","previous_value":-1.7,"previous_date":"1895-05-20","margin":0.5,"years_stood":35,"significance":13,"tie":false,"provisional":false,"lat":42.9917,"lon":-97.8703},{"id":"USC00437054-1931-05-20-tmin_high-daily","station_id":"USC00437054","station_name":"Saint Johnsbury","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":16.1,"unit":"c","previous_value":15.6,"previous_date":"1898-05-20","margin":0.5,"years_stood":32,"significance":13,"tie":false,"provisional":false,"lat":44.42,"lon":-72.0194},{"id":"USC00464378-1931-05-20-tmin_high-daily","station_id":"USC00464378","station_name":"Huntington 1","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":18.9,"unit":"c","previous_value":18.3,"previous_date":"1903-05-20","margin":0.6,"years_stood":28,"significance":13,"tie":false,"provisional":false,"lat":38.4167,"lon":-82.3667},{"id":"USC00466867-1931-05-20-tmin_high-daily","station_id":"USC00466867","station_name":"Parsons 3 SE","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":15.6,"unit":"c","previous_value":14.4,"previous_date":"1903-05-20","margin":1.2,"years_stood":28,"significance":13,"tie":false,"provisional":false,"lat":39.0736,"lon":-79.6339},{"id":"USW00014934-1931-05-20-tmax_low-daily","station_id":"USW00014934","station_name":"Dubuque River","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":9.4,"unit":"c","previous_value":11.7,"previous_date":"1915-05-20","margin":2.3,"years_stood":16,"significance":13,"tie":false,"provisional":false,"lat":42.4,"lon":-90.7},{"id":"USW00014946-1931-05-20-tmax_low-daily","station_id":"USW00014946","station_name":"Watertown Rgnl AP","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":2.8,"unit":"c","previous_value":6.1,"previous_date":"1913-05-20","margin":3.3,"years_stood":17,"significance":13,"tie":false,"provisional":false,"lat":44.9044,"lon":-97.1494},{"id":"USW00024036-1931-05-20-tmin_low-daily","station_id":"USW00024036","station_name":"Lewistown AP","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-5,"unit":"c","previous_value":-3.9,"previous_date":"1903-05-20","margin":1.1,"years_stood":28,"significance":13,"tie":false,"provisional":false,"lat":47.0544,"lon":-109.4567},{"id":"USW00094967-1931-05-20-tmax_low-daily","station_id":"USW00094967","station_name":"Park Rapids Muni AP","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":4.4,"unit":"c","previous_value":6.7,"previous_date":"1907-05-20","margin":2.3,"years_stood":24,"significance":13,"tie":false,"provisional":false,"lat":46.8997,"lon":-95.0669},{"id":"CA001128580-1931-05-20-tmin_low-daily","station_id":"CA001128580","station_name":"Vernon Coldstream Ranch","country":"CA","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0.6,"unit":"c","previous_value":1.1,"previous_date":"1903-05-20","margin":0.5,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":50.2333,"lon":-119.2},{"id":"CA008204400-1931-05-20-tmax_high-daily","station_id":"CA008204400","station_name":"Parrsboro","country":"CA","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":21.7,"unit":"c","previous_value":21.1,"previous_date":"1904-05-20","margin":0.6,"years_stood":26,"significance":12,"tie":false,"provisional":false,"lat":45.4,"lon":-64.3333},{"id":"USC00023621-1931-05-20-tmin_low-daily","station_id":"USC00023621","station_name":"Granite Reef Dam","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":9.4,"unit":"c","previous_value":10,"previous_date":"1902-05-20","margin":0.6,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":33.5167,"lon":-111.7},{"id":"USC00115888-1931-05-20-prcp_high-daily","station_id":"USC00115888","station_name":"Mt Carmel","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":30,"unit":"mm","previous_value":25.4,"previous_date":"1915-05-20","margin":4.6,"years_stood":16,"significance":12,"tie":false,"provisional":false,"lat":38.4106,"lon":-87.7578},{"id":"USC00115901-1931-05-20-tmax_low-daily","station_id":"USC00115901","station_name":"Mt Carroll","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":12.8,"unit":"c","previous_value":13.9,"previous_date":"1907-05-20","margin":1.1,"years_stood":24,"significance":12,"tie":false,"provisional":false,"lat":42.0972,"lon":-89.9831},{"id":"USC00134746-1931-05-20-tmin_low-daily","station_id":"USC00134746","station_name":"Lenox","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.1,"unit":"c","previous_value":2.2,"previous_date":"1907-05-20","margin":1.1,"years_stood":24,"significance":12,"tie":false,"provisional":false,"lat":40.8761,"lon":-94.5614},{"id":"USC00140365-1931-05-20-tmax_low-daily","station_id":"USC00140365","station_name":"Ashland","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":15,"unit":"c","previous_value":17.8,"previous_date":"1915-05-20","margin":2.8,"years_stood":16,"significance":12,"tie":false,"provisional":false,"lat":37.1942,"lon":-99.7633},{"id":"USC00172765-1931-05-20-tmin_high-daily","station_id":"USC00172765","station_name":"Farmington","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":12.2,"unit":"c","previous_value":11.7,"previous_date":"1903-05-20","margin":0.5,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":44.6986,"lon":-70.1619},{"id":"USC00188715-1931-05-20-tmin_high-daily","station_id":"USC00188715","station_name":"Takoma Park # 1","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":18.3,"unit":"c","previous_value":17.8,"previous_date":"1902-05-20","margin":0.5,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":38.9833,"lon":-77.0167},{"id":"USC00192806-1931-05-20-tmin_high-daily","station_id":"USC00192806","station_name":"Fitchburg 4 SE","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":18.3,"unit":"c","previous_value":17.8,"previous_date":"1903-05-20","margin":0.5,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":42.55,"lon":-71.75},{"id":"USC00204244-1931-05-20-prcp_high-daily","station_id":"USC00204244","station_name":"Kalamazoo State Hospital","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":18.5,"unit":"mm","previous_value":18.3,"previous_date":"1902-05-20","margin":0.2,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":42.2833,"lon":-85.6},{"id":"USC00204660-1931-05-20-prcp_high-daily","station_id":"USC00204660","station_name":"Lapeer 2 SE","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":16.8,"unit":"mm","previous_value":10.4,"previous_date":"1923-05-20","margin":6.4,"years_stood":8,"significance":12,"tie":false,"provisional":false,"lat":43.0333,"lon":-83.2833},{"id":"USC00212142-1931-05-20-tmax_low-daily","station_id":"USC00212142","station_name":"Detroit Lakes 1 NNE","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":3.9,"unit":"c","previous_value":6.7,"previous_date":"1913-05-20","margin":2.8,"years_stood":17,"significance":12,"tie":false,"provisional":false,"lat":46.8372,"lon":-95.8375},{"id":"USC00215589-1931-05-20-tmax_low-daily","station_id":"USC00215589","station_name":"Moorhead St Teachers C","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":3.3,"unit":"c","previous_value":7.8,"previous_date":"1918-05-20","margin":4.5,"years_stood":12,"significance":12,"tie":false,"provisional":false,"lat":46.8667,"lon":-96.75},{"id":"USC00219059-1931-05-20-prcp_high-daily","station_id":"USC00219059","station_name":"Winnibigoshish Dam","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":19.3,"unit":"mm","previous_value":17.8,"previous_date":"1902-05-20","margin":1.5,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":47.4306,"lon":-94.0503},{"id":"USC00233079-1931-05-20-tmax_low-daily","station_id":"USC00233079","station_name":"Fulton","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":13.3,"unit":"c","previous_value":17.8,"previous_date":"1927-05-20","margin":4.5,"years_stood":4,"significance":12,"tie":false,"provisional":false,"lat":38.8483,"lon":-91.9419},{"id":"USC00241460-1931-05-20-tmin_low-daily","station_id":"USC00241460","station_name":"Canyon Ferry","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-2.8,"unit":"c","previous_value":-2.2,"previous_date":"1903-05-20","margin":0.6,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":46.6333,"lon":-111.7},{"id":"USC00250145-1931-05-20-tmin_low-daily","station_id":"USC00250145","station_name":"Alma","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-2.8,"unit":"c","previous_value":1.1,"previous_date":"1924-05-20","margin":3.9,"years_stood":6,"significance":12,"tie":false,"provisional":false,"lat":40.1,"lon":-99.3667},{"id":"USC00254440-1931-05-20-tmax_low-daily","station_id":"USC00254440","station_name":"Kimball 2NE","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":10,"unit":"c","previous_value":10.6,"previous_date":"1898-05-20","margin":0.6,"years_stood":32,"significance":12,"tie":false,"provisional":false,"lat":41.2453,"lon":-103.6344},{"id":"USC00284229-1931-05-20-tmin_high-daily","station_id":"USC00284229","station_name":"Indian Mills 2 W","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":15.6,"unit":"c","previous_value":15,"previous_date":"1902-05-20","margin":0.6,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":39.7994,"lon":-74.7806},{"id":"USC00303319-1931-05-20-tmax_high-daily","station_id":"USC00303319","station_name":"Gloversville","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":30,"unit":"c","previous_value":29.4,"previous_date":"1903-05-20","margin":0.6,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":43.0492,"lon":-74.3592},{"id":"USC00325013-1931-05-20-tmin_low-daily","station_id":"USC00325013","station_name":"Larimore 4SW","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-2.8,"unit":"c","previous_value":-1.7,"previous_date":"1906-05-20","margin":1.1,"years_stood":24,"significance":12,"tie":false,"provisional":false,"lat":47.8742,"lon":-97.7106},{"id":"USC00345581-1931-05-20-tmax_low-daily","station_id":"USC00345581","station_name":"Marlow 1 WSW","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":21.1,"unit":"c","previous_value":22.8,"previous_date":"1909-05-20","margin":1.7,"years_stood":21,"significance":12,"tie":false,"provisional":false,"lat":34.6367,"lon":-97.9786},{"id":"USC00362662-1931-05-20-tmin_high-daily","station_id":"USC00362662","station_name":"Ephrata","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":18.3,"unit":"c","previous_value":17.8,"previous_date":"1903-05-20","margin":0.5,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":40.1667,"lon":-76.1667},{"id":"USC00364873-1931-05-20-tmin_high-daily","station_id":"USC00364873","station_name":"Lawrenceville 2 S","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":17.2,"unit":"c","previous_value":15.6,"previous_date":"1911-05-20","margin":1.6,"years_stood":20,"significance":12,"tie":false,"provisional":false,"lat":41.9667,"lon":-77.1333},{"id":"USC00387722-1931-05-20-prcp_high-daily","station_id":"USC00387722","station_name":"Santuck","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":41.9,"unit":"mm","previous_value":37.8,"previous_date":"1909-05-20","margin":4.1,"years_stood":21,"significance":12,"tie":false,"provisional":false,"lat":34.635,"lon":-81.5206},{"id":"USC00393217-1931-05-20-tmax_low-daily","station_id":"USC00393217","station_name":"Gann Valley 4NW","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":11.7,"unit":"c","previous_value":12.2,"previous_date":"1898-05-20","margin":0.5,"years_stood":32,"significance":12,"tie":false,"provisional":false,"lat":44.0569,"lon":-99.0719},{"id":"USC00395228-1931-05-20-tmin_low-daily","station_id":"USC00395228","station_name":"Marion","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.1,"unit":"c","previous_value":0,"previous_date":"1907-05-20","margin":1.1,"years_stood":24,"significance":12,"tie":false,"provisional":false,"lat":43.4208,"lon":-97.2539},{"id":"USC00399042-1931-05-20-tmax_low-daily","station_id":"USC00399042","station_name":"Wentworth 2.5 WNW","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":6.1,"unit":"c","previous_value":8.9,"previous_date":"1913-05-20","margin":2.8,"years_stood":17,"significance":12,"tie":false,"provisional":false,"lat":44.0083,"lon":-97.0042},{"id":"USC00412444-1931-05-20-tmax_low-daily","station_id":"USC00412444","station_name":"Dialville 2 W","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":22.8,"unit":"c","previous_value":23.3,"previous_date":"1901-05-20","margin":0.5,"years_stood":29,"significance":12,"tie":false,"provisional":false,"lat":31.8614,"lon":-95.2619},{"id":"USC00421214-1931-05-20-tmax_low-daily","station_id":"USC00421214","station_name":"Castle Dale","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":11.1,"unit":"c","previous_value":11.7,"previous_date":"1902-05-20","margin":0.6,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":39.2078,"lon":-111.0128},{"id":"USC00422484-1931-05-20-tmax_low-daily","station_id":"USC00422484","station_name":"Emery","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":10,"unit":"c","previous_value":10.6,"previous_date":"1902-05-20","margin":0.6,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":38.9167,"lon":-111.25},{"id":"USC00424856-1931-05-20-tmin_low-daily","station_id":"USC00424856","station_name":"Laketown","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-2.8,"unit":"c","previous_value":-1.7,"previous_date":"1911-05-20","margin":1.1,"years_stood":20,"significance":12,"tie":false,"provisional":false,"lat":41.8253,"lon":-111.3206},{"id":"USC00432769-1931-05-20-tmin_high-daily","station_id":"USC00432769","station_name":"Enosburg Falls","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":18.3,"unit":"c","previous_value":17.2,"previous_date":"1911-05-20","margin":1.1,"years_stood":20,"significance":12,"tie":false,"provisional":false,"lat":44.9094,"lon":-72.8083},{"id":"USC00437054-1931-05-20-tmax_high-daily","station_id":"USC00437054","station_name":"Saint Johnsbury","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":30,"unit":"c","previous_value":29.4,"previous_date":"1903-05-20","margin":0.6,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":44.42,"lon":-72.0194},{"id":"USC00474546-1931-05-20-tmin_low-daily","station_id":"USC00474546","station_name":"Lancaster 4 WSW","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.1,"unit":"c","previous_value":0,"previous_date":"1907-05-20","margin":1.1,"years_stood":24,"significance":12,"tie":false,"provisional":false,"lat":42.8278,"lon":-90.7889},{"id":"USC00480605-1931-05-20-tmin_low-daily","station_id":"USC00480605","station_name":"Bedford 2 SE","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-6.1,"unit":"c","previous_value":-5,"previous_date":"1911-05-20","margin":1.1,"years_stood":20,"significance":12,"tie":false,"provisional":false,"lat":42.8667,"lon":-110.9},{"id":"USW00013941-1931-05-20-prcp_high-daily","station_id":"USW00013941","station_name":"Lake Charles Chenault","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":39.1,"unit":"mm","previous_value":33,"previous_date":"1905-05-20","margin":6.1,"years_stood":25,"significance":12,"tie":false,"provisional":false,"lat":30.2167,"lon":-93.15},{"id":"USW00014924-1931-05-20-tmax_low-daily","station_id":"USW00014924","station_name":"Pembina","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":6.7,"unit":"c","previous_value":8.3,"previous_date":"1907-05-20","margin":1.6,"years_stood":24,"significance":12,"tie":false,"provisional":false,"lat":48.9711,"lon":-97.2417},{"id":"USW00024028-1931-05-20-tmin_low-daily","station_id":"USW00024028","station_name":"Scottsbluff W B Heilig Fld AP","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-4.4,"unit":"c","previous_value":-2.2,"previous_date":"1915-05-20","margin":2.2,"years_stood":16,"significance":12,"tie":false,"provisional":false,"lat":41.8747,"lon":-103.6011},{"id":"USW00094701-1931-05-20-tmax_high-daily","station_id":"USW00094701","station_name":"Boston City WSO","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":29.4,"unit":"c","previous_value":28.9,"previous_date":"1898-05-20","margin":0.5,"years_stood":32,"significance":12,"tie":false,"provisional":false,"lat":42.35,"lon":-71.0667},{"id":"CA005012930-1931-05-20-tmax_low-daily","station_id":"CA005012930","station_name":"Treherne","country":"CA","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":2.8,"unit":"c","previous_value":4.4,"previous_date":"1908-05-20","margin":1.6,"years_stood":22,"significance":11,"tie":false,"provisional":false,"lat":49.6333,"lon":-98.7},{"id":"CA008204700-1931-05-20-tmin_high-daily","station_id":"CA008204700","station_name":"Sable Island","country":"CA","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":7.8,"unit":"c","previous_value":6.7,"previous_date":"1918-05-20","margin":1.1,"years_stood":12,"significance":11,"tie":false,"provisional":false,"lat":43.9333,"lon":-60.0167},{"id":"CA008205698-1931-05-20-tmin_high-daily","station_id":"CA008205698","station_name":"Sydney","country":"CA","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":10,"unit":"c","previous_value":8.9,"previous_date":"1922-05-20","margin":1.1,"years_stood":8,"significance":11,"tie":false,"provisional":false,"lat":46.15,"lon":-60.2},{"id":"IN011010800-1931-05-20-prcp_high-daily","station_id":"IN011010800","station_name":"Lanji","country":"IN","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":0.3,"unit":"mm","previous_value":0,"previous_date":"1901-05-20","margin":0.3,"years_stood":29,"significance":11,"tie":false,"provisional":false,"lat":21.5,"lon":80.53},{"id":"RSM00023405-1931-05-20-tmin_high-daily","station_id":"RSM00023405","station_name":"Ust Tzilma","country":"RU","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":14.9,"unit":"c","previous_value":12.2,"previous_date":"1920-05-20","margin":2.7,"years_stood":10,"significance":11,"tie":false,"provisional":false,"lat":65.4331,"lon":52.2667},{"id":"TX000038763-1931-05-20-tmin_low-daily","station_id":"TX000038763","station_name":"Gyzylarbat","country":"TM","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":13,"unit":"c","previous_value":13.8,"previous_date":"1912-05-20","margin":0.8,"years_stood":18,"significance":11,"tie":false,"provisional":false,"lat":38.98,"lon":56.28},{"id":"USC00037582-1931-05-20-prcp_high-daily","station_id":"USC00037582","station_name":"Warren 2 ENE","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":29.2,"unit":"mm","previous_value":27.9,"previous_date":"1901-05-20","margin":1.3,"years_stood":29,"significance":11,"tie":false,"provisional":false,"lat":33.6211,"lon":-92.0339},{"id":"USC00053662-1931-05-20-tmin_low-daily","station_id":"USC00053662","station_name":"Gunnison 3SW","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-8.3,"unit":"c","previous_value":-7.2,"previous_date":"1913-05-20","margin":1.1,"years_stood":17,"significance":11,"tie":false,"provisional":false,"lat":38.5253,"lon":-106.9672},{"id":"USC00112193-1931-05-20-prcp_high-daily","station_id":"USC00112193","station_name":"Decatur Wtp","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":25.9,"unit":"mm","previous_value":25.4,"previous_date":"1902-05-20","margin":0.5,"years_stood":28,"significance":11,"tie":false,"provisional":false,"lat":39.8289,"lon":-88.9506},{"id":"USC00121747-1931-05-20-prcp_high-daily","station_id":"USC00121747","station_name":"Columbus","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":27.4,"unit":"mm","previous_value":23.1,"previous_date":"1915-05-20","margin":4.3,"years_stood":16,"significance":11,"tie":false,"provisional":false,"lat":39.1661,"lon":-85.9228},{"id":"USC00129430-1931-05-20-prcp_high-daily","station_id":"USC00129430","station_name":"W Lafayette 6 NW","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":20.8,"unit":"mm","previous_value":19.8,"previous_date":"1902-05-20","margin":1,"years_stood":28,"significance":11,"tie":false,"provisional":false,"lat":40.475,"lon":-86.9919},{"id":"USC00133632-1931-05-20-tmin_low-daily","station_id":"USC00133632","station_name":"Harlan","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.1,"unit":"c","previous_value":1.7,"previous_date":"1907-05-20","margin":0.6,"years_stood":24,"significance":11,"tie":false,"provisional":false,"lat":41.6453,"lon":-95.3339},{"id":"USC00137678-1931-05-20-tmin_low-daily","station_id":"USC00137678","station_name":"Sigourney","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.7,"unit":"c","previous_value":2.2,"previous_date":"1907-05-20","margin":0.5,"years_stood":24,"significance":11,"tie":false,"provisional":false,"lat":41.3372,"lon":-92.2278},{"id":"USC00179826-1931-05-20-tmax_high-daily","station_id":"USC00179826","station_name":"Waterville Wwtp","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":31.1,"unit":"c","previous_value":29.4,"previous_date":"1914-05-20","margin":1.7,"years_stood":16,"significance":11,"tie":false,"provisional":false,"lat":44.55,"lon":-69.6333},{"id":"USC00185985-1931-05-20-tmin_high-daily","station_id":"USC00185985","station_name":"Millington 1 SE","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":18.3,"unit":"c","previous_value":17.2,"previous_date":"1911-05-20","margin":1.1,"years_stood":20,"significance":11,"tie":false,"provisional":false,"lat":39.2739,"lon":-75.87},{"id":"USC00191447-1931-05-20-tmax_high-daily","station_id":"USC00191447","station_name":"Chestnut Hill","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":30,"unit":"c","previous_value":29.4,"previous_date":"1906-05-20","margin":0.6,"years_stood":24,"significance":11,"tie":false,"provisional":false,"lat":42.3333,"lon":-71.15},{"id":"USC00210541-1931-05-20-tmax_low-daily","station_id":"USC00210541","station_name":"Beardsley","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":6.1,"unit":"c","previous_value":8.3,"previous_date":"1913-05-20","margin":2.2,"years_stood":17,"significance":11,"tie":false,"provisional":false,"lat":45.55,"lon":-96.7167},{"id":"USC00215400-1931-05-20-tmax_low-daily","station_id":"USC00215400","station_name":"Milan 1NW","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":5.6,"unit":"c","previous_value":7.8,"previous_date":"1913-05-20","margin":2.2,"years_stood":17,"significance":11,"tie":false,"provisional":false,"lat":45.1219,"lon":-95.9269},{"id":"USC00219059-1931-05-20-tmax_low-daily","station_id":"USC00219059","station_name":"Winnibigoshish Dam","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":9.4,"unit":"c","previous_value":11.7,"previous_date":"1913-05-20","margin":2.3,"years_stood":17,"significance":11,"tie":false,"provisional":false,"lat":47.4306,"lon":-94.0503},{"id":"USC00220519-1931-05-20-prcp_high-daily","station_id":"USC00220519","station_name":"Bay Saint Louis","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":73.7,"unit":"mm","previous_value":55.9,"previous_date":"1928-05-20","margin":17.8,"years_stood":2,"significance":11,"tie":false,"provisional":false,"lat":30.3,"lon":-89.3333},{"id":"USC00243557-1931-05-20-tmin_low-daily","station_id":"USC00243557","station_name":"Glasgow #2","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-2.2,"unit":"c","previous_value":-1.1,"previous_date":"1911-05-20","margin":1.1,"years_stood":20,"significance":11,"tie":false,"provisional":false,"lat":48.1925,"lon":-106.6383},{"id":"USC00253365-1931-05-20-tmin_low-daily","station_id":"USC00253365","station_name":"Gothenburg","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-3.3,"unit":"c","previous_value":0.6,"previous_date":"1929-05-20","margin":3.9,"years_stood":1,"significance":11,"tie":false,"provisional":false,"lat":40.9394,"lon":-100.1514},{"id":"USC00273850-1931-05-20-tmin_high-daily","station_id":"USC00273850","station_name":"Hanover","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":15.6,"unit":"c","previous_value":14.4,"previous_date":"1911-05-20","margin":1.2,"years_stood":20,"significance":11,"tie":false,"provisional":false,"lat":43.7053,"lon":-72.2856},{"id":"USC00302610-1931-05-20-tmin_high-daily","station_id":"USC00302610","station_name":"Elmira","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":20,"unit":"c","previous_value":17.2,"previous_date":"1918-05-20","margin":2.8,"years_stood":12,"significance":11,"tie":false,"provisional":false,"lat":42.0997,"lon":-76.8358},{"id":"USC00306224-1931-05-20-tmin_high-daily","station_id":"USC00306224","station_name":"Oneonta 1 S","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":19.4,"unit":"c","previous_value":16.7,"previous_date":"1918-05-20","margin":2.7,"years_stood":12,"significance":11,"tie":false,"provisional":false,"lat":42.45,"lon":-75.0667},{"id":"USC00320382-1931-05-20-tmax_low-daily","station_id":"USC00320382","station_name":"Ashley","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":5.6,"unit":"c","previous_value":7.8,"previous_date":"1913-05-20","margin":2.2,"years_stood":17,"significance":11,"tie":false,"provisional":false,"lat":46.0406,"lon":-99.3742},{"id":"USC00368905-1931-05-20-tmin_high-daily","station_id":"USC00368905","station_name":"Towanda 1 S","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":17.8,"unit":"c","previous_value":16.7,"previous_date":"1911-05-20","margin":1.1,"years_stood":20,"significance":11,"tie":false,"provisional":false,"lat":41.7511,"lon":-76.4431},{"id":"USC00391519-1931-05-20-tmax_low-daily","station_id":"USC00391519","station_name":"Castlewood","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":3.3,"unit":"c","previous_value":6.1,"previous_date":"1915-05-20","margin":2.8,"years_stood":16,"significance":11,"tie":false,"provisional":false,"lat":44.7269,"lon":-97.0261},{"id":"USC00485410-1931-05-20-tmax_low-daily","station_id":"USC00485410","station_name":"Laramie","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":1.1,"unit":"c","previous_value":3.3,"previous_date":"1915-05-20","margin":2.2,"years_stood":16,"significance":11,"tie":false,"provisional":false,"lat":41.3167,"lon":-105.5833},{"id":"CA008105200-1931-05-20-tmax_high-daily","station_id":"CA008105200","station_name":"Sussex","country":"CA","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":26.1,"unit":"c","previous_value":25,"previous_date":"1914-05-20","margin":1.1,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":45.7167,"lon":-65.5333},{"id":"CE000434730-1931-05-20-tmin_low-daily","station_id":"CE000434730","station_name":"Nuwara Eliya","country":"LK","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":5.1,"unit":"c","previous_value":6.1,"previous_date":"1930-05-20","margin":1,"years_stood":0,"significance":10,"tie":false,"provisional":false,"lat":6.967,"lon":80.767},{"id":"GME00121534-1931-05-20-prcp_high-daily","station_id":"GME00121534","station_name":"Ebrach","country":"DE","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":11.7,"unit":"mm","previous_value":10.2,"previous_date":"1912-05-20","margin":1.5,"years_stood":18,"significance":10,"tie":false,"provisional":false,"lat":49.8531,"lon":10.5003},{"id":"IN011060201-1931-05-20-prcp_high-daily","station_id":"IN011060201","station_name":"Pandaria","country":"IN","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":1,"unit":"mm","previous_value":0.5,"previous_date":"1907-05-20","margin":0.5,"years_stood":24,"significance":10,"tie":false,"provisional":false,"lat":22.22,"lon":81.42},{"id":"NLM00006260-1931-05-20-tmax_low-daily","station_id":"NLM00006260","station_name":"De Bilt","country":"NL","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":11.1,"unit":"c","previous_value":11.2,"previous_date":"1906-05-20","margin":0.1,"years_stood":24,"significance":10,"tie":false,"provisional":false,"lat":52.0989,"lon":5.1794},{"id":"USC00046332-1931-05-20-tmax_high-daily","station_id":"USC00046332","station_name":"Oakland","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":30,"unit":"c","previous_value":29.4,"previous_date":"1911-05-20","margin":0.6,"years_stood":20,"significance":10,"tie":false,"provisional":false,"lat":37.7833,"lon":-122.1667},{"id":"USC00053005-1931-05-20-tmax_low-daily","station_id":"USC00053005","station_name":"Ft Collins","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":2.2,"unit":"c","previous_value":4.4,"previous_date":"1915-05-20","margin":2.2,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":40.5764,"lon":-105.0858},{"id":"USC00120177-1931-05-20-prcp_high-daily","station_id":"USC00120177","station_name":"Anderson 1 N","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":22.4,"unit":"mm","previous_value":18.5,"previous_date":"1915-05-20","margin":3.9,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":40.1167,"lon":-85.6814},{"id":"USC00127999-1931-05-20-prcp_high-daily","station_id":"USC00127999","station_name":"Shelbyville Sewage Plt","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":27.7,"unit":"mm","previous_value":24.4,"previous_date":"1915-05-20","margin":3.3,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":39.5283,"lon":-85.7914},{"id":"USC00136103-1931-05-20-tmax_low-daily","station_id":"USC00136103","station_name":"Northwood","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":7.2,"unit":"c","previous_value":8.9,"previous_date":"1915-05-20","margin":1.7,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":43.4386,"lon":-93.2253},{"id":"USC00140365-1931-05-20-tmin_low-daily","station_id":"USC00140365","station_name":"Ashland","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":3.3,"unit":"c","previous_value":6.7,"previous_date":"1930-05-20","margin":3.4,"years_stood":0,"significance":10,"tie":false,"provisional":false,"lat":37.1942,"lon":-99.7633},{"id":"USC00143837-1931-05-20-tmin_low-daily","station_id":"USC00143837","station_name":"Hoxie","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-0.6,"unit":"c","previous_value":1.1,"previous_date":"1915-05-20","margin":1.7,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":39.3569,"lon":-100.4417},{"id":"USC00145173-1931-05-20-tmin_low-daily","station_id":"USC00145173","station_name":"Medicine Lodge","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":5,"unit":"c","previous_value":7.2,"previous_date":"1919-05-20","margin":2.2,"years_stood":12,"significance":10,"tie":false,"provisional":false,"lat":37.2767,"lon":-98.58},{"id":"USC00166117-1931-05-20-prcp_high-daily","station_id":"USC00166117","station_name":"Melville","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":68.1,"unit":"mm","previous_value":50.8,"previous_date":"1926-05-20","margin":17.3,"years_stood":4,"significance":10,"tie":false,"provisional":false,"lat":30.6833,"lon":-91.7333},{"id":"USC00172765-1931-05-20-tmax_high-daily","station_id":"USC00172765","station_name":"Farmington","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":32.2,"unit":"c","previous_value":30.6,"previous_date":"1914-05-20","margin":1.6,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":44.6986,"lon":-70.1619},{"id":"USC00181710-1931-05-20-tmin_high-daily","station_id":"USC00181710","station_name":"Cheltenham 1 NW","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":17.8,"unit":"c","previous_value":17.2,"previous_date":"1911-05-20","margin":0.6,"years_stood":20,"significance":10,"tie":false,"provisional":false,"lat":38.7333,"lon":-76.85},{"id":"USC00181790-1931-05-20-tmin_high-daily","station_id":"USC00181790","station_name":"Hagerstown 1E","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":18.3,"unit":"c","previous_value":17.8,"previous_date":"1911-05-20","margin":0.5,"years_stood":20,"significance":10,"tie":false,"provisional":false,"lat":39.6403,"lon":-77.6978},{"id":"USC00193505-1931-05-20-tmin_high-daily","station_id":"USC00193505","station_name":"Haverhill","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":17.2,"unit":"c","previous_value":15.6,"previous_date":"1918-05-20","margin":1.6,"years_stood":12,"significance":10,"tie":false,"provisional":false,"lat":42.7594,"lon":-71.0603},{"id":"USC00201492-1931-05-20-prcp_high-daily","station_id":"USC00201492","station_name":"Cheboygan","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":16,"unit":"mm","previous_value":11.7,"previous_date":"1923-05-20","margin":4.3,"years_stood":8,"significance":10,"tie":false,"provisional":false,"lat":45.6522,"lon":-84.4725},{"id":"USC00215433-1931-05-20-tmax_low-daily","station_id":"USC00215433","station_name":"Minneapolis Wb Dwtn","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":7.2,"unit":"c","previous_value":8.9,"previous_date":"1915-05-20","margin":1.7,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":44.9833,"lon":-93.3},{"id":"USC00224776-1931-05-20-tmax_low-daily","station_id":"USC00224776","station_name":"Kosciusko","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":17.8,"unit":"c","previous_value":18.3,"previous_date":"1909-05-20","margin":0.5,"years_stood":21,"significance":10,"tie":false,"provisional":false,"lat":33.0583,"lon":-89.5797},{"id":"USC00235340-1931-05-20-tmin_low-daily","station_id":"USC00235340","station_name":"Maryville 2E","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.1,"unit":"c","previous_value":2.8,"previous_date":"1915-05-20","margin":1.7,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":40.3458,"lon":-94.8342},{"id":"USC00307413-1931-05-20-tmin_high-daily","station_id":"USC00307413","station_name":"Salisbury","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":15,"unit":"c","previous_value":12.8,"previous_date":"1918-05-20","margin":2.2,"years_stood":12,"significance":10,"tie":false,"provisional":false,"lat":43.1667,"lon":-74.8667},{"id":"USC00319147-1931-05-20-tmin_high-daily","station_id":"USC00319147","station_name":"Waynesville 1 E","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":16.1,"unit":"c","previous_value":15.6,"previous_date":"1911-05-20","margin":0.5,"years_stood":20,"significance":10,"tie":false,"provisional":false,"lat":35.4867,"lon":-82.9681},{"id":"USC00367931-1931-05-20-tmin_high-daily","station_id":"USC00367931","station_name":"Selinsgrove 2 S","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":17.8,"unit":"c","previous_value":17.2,"previous_date":"1911-05-20","margin":0.6,"years_stood":20,"significance":10,"tie":false,"provisional":false,"lat":40.7831,"lon":-76.8617},{"id":"USC00391392-1931-05-20-tmax_low-daily","station_id":"USC00391392","station_name":"Canton","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":8.9,"unit":"c","previous_value":10.6,"previous_date":"1913-05-20","margin":1.7,"years_stood":17,"significance":10,"tie":false,"provisional":false,"lat":43.3111,"lon":-96.5878},{"id":"USC00391739-1931-05-20-tmax_low-daily","station_id":"USC00391739","station_name":"Clark","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":5,"unit":"c","previous_value":7.2,"previous_date":"1915-05-20","margin":2.2,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":44.8817,"lon":-97.7325},{"id":"USC00441929-1931-05-20-prcp_high-daily","station_id":"USC00441929","station_name":"Columbia 2SSE","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":43.9,"unit":"mm","previous_value":38.1,"previous_date":"1919-05-20","margin":5.8,"years_stood":12,"significance":10,"tie":false,"provisional":false,"lat":37.7333,"lon":-78.15},{"id":"USC00451630-1931-05-20-tmin_low-daily","station_id":"USC00451630","station_name":"Colville","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-2.2,"unit":"c","previous_value":-1.7,"previous_date":"1910-05-20","margin":0.5,"years_stood":20,"significance":10,"tie":false,"provisional":false,"lat":48.5678,"lon":-117.9356},{"id":"CA001173180-1931-05-20-tmin_low-daily","station_id":"CA001173180","station_name":"Glacier","country":"CA","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-2.8,"unit":"c","previous_value":-2.2,"previous_date":"1919-05-20","margin":0.6,"years_stood":12,"significance":9,"tie":false,"provisional":false,"lat":51.2333,"lon":-117.4833},{"id":"CA008103100-1931-05-20-tmax_high-daily","station_id":"CA008103100","station_name":"Moncton","country":"CA","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":28.9,"unit":"c","previous_value":28.3,"previous_date":"1918-05-20","margin":0.6,"years_stood":12,"significance":9,"tie":false,"provisional":false,"lat":46.1,"lon":-64.7833},{"id":"USC00016719-1931-05-20-prcp_high-daily","station_id":"USC00016719","station_name":"Pushmataha","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":42.7,"unit":"mm","previous_value":36.8,"previous_date":"1922-05-20","margin":5.9,"years_stood":8,"significance":9,"tie":false,"provisional":false,"lat":32.2,"lon":-88.35},{"id":"USC00042389-1931-05-20-tmin_high-daily","station_id":"USC00042389","station_name":"Denair 3 NNE","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":14.4,"unit":"c","previous_value":13.3,"previous_date":"1920-05-20","margin":1.1,"years_stood":10,"significance":9,"tie":false,"provisional":false,"lat":37.5667,"lon":-120.7833},{"id":"USC00050848-1931-05-20-tmin_low-daily","station_id":"USC00050848","station_name":"Boulder","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-2.8,"unit":"c","previous_value":-1.7,"previous_date":"1915-05-20","margin":1.1,"years_stood":16,"significance":9,"tie":false,"provisional":false,"lat":39.9928,"lon":-105.2669},{"id":"USC00051564-1931-05-20-tmin_low-daily","station_id":"USC00051564","station_name":"Cheyenne Wells 2NE","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.1,"unit":"c","previous_value":0,"previous_date":"1915-05-20","margin":1.1,"years_stood":16,"significance":9,"tie":false,"provisional":false,"lat":38.8575,"lon":-102.3328},{"id":"USC00052192-1931-05-20-tmax_low-daily","station_id":"USC00052192","station_name":"Delta","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":14.4,"unit":"c","previous_value":15.6,"previous_date":"1916-05-20","margin":1.2,"years_stood":14,"significance":9,"tie":false,"provisional":false,"lat":38.7531,"lon":-108.0783},{"id":"USC00054770-1931-05-20-tmin_low-daily","station_id":"USC00054770","station_name":"Lamar","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0.6,"unit":"c","previous_value":1.7,"previous_date":"1915-05-20","margin":1.1,"years_stood":16,"significance":9,"tie":false,"provisional":false,"lat":38.0936,"lon":-102.6306},{"id":"USC00117375-1931-05-20-tmax_low-daily","station_id":"USC00117375","station_name":"Rockford","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":13.3,"unit":"c","previous_value":15,"previous_date":"1915-05-20","margin":1.7,"years_stood":16,"significance":9,"tie":false,"provisional":false,"lat":42.2833,"lon":-89.0833},{"id":"USC00118916-1931-05-20-tmax_low-daily","station_id":"USC00118916","station_name":"Walnut","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":12.2,"unit":"c","previous_value":14.4,"previous_date":"1919-05-20","margin":2.2,"years_stood":12,"significance":9,"tie":false,"provisional":false,"lat":41.5519,"lon":-89.5989},{"id":"USC00131635-1931-05-20-tmax_low-daily","station_id":"USC00131635","station_name":"Clinton #1","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":12.8,"unit":"c","previous_value":14.4,"previous_date":"1916-05-20","margin":1.6,"years_stood":14,"significance":9,"tie":false,"provisional":false,"lat":41.795,"lon":-90.2642},{"id":"USC00135230-1931-05-20-tmax_low-daily","station_id":"USC00135230","station_name":"Mason City","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":9.4,"unit":"c","previous_value":10.6,"previous_date":"1915-05-20","margin":1.2,"years_stood":16,"significance":9,"tie":false,"provisional":false,"lat":43.1631,"lon":-93.1953},{"id":"USC00148287-1931-05-20-tmax_low-daily","station_id":"USC00148287","station_name":"Ulysses 3NE","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":15.6,"unit":"c","previous_value":17.2,"previous_date":"1915-05-20","margin":1.6,"years_stood":16,"significance":9,"tie":false,"provisional":false,"lat":37.5983,"lon":-101.2908},{"id":"USC00156091-1931-05-20-prcp_high-daily","station_id":"USC00156091","station_name":"Owensboro 3ENE","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":33,"unit":"mm","previous_value":29.7,"previous_date":"1915-05-20","margin":3.3,"years_stood":16,"significance":9,"tie":false,"provisional":false,"lat":37.7797,"lon":-87.0686},{"id":"USC00175875-1931-05-20-tmax_high-daily","station_id":"USC00175875","station_name":"North Bridgton","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":29.4,"unit":"c","previous_value":28.9,"previous_date":"1911-05-20","margin":0.5,"years_stood":20,"significance":9,"tie":false,"provisional":false,"lat":44.1333,"lon":-70.7167},{"id":"USC00203823-1931-05-20-prcp_high-daily","station_id":"USC00203823","station_name":"Hillsdale","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":19.8,"unit":"mm","previous_value":16.3,"previous_date":"1923-05-20","margin":3.5,"years_stood":8,"significance":9,"tie":false,"provisional":false,"lat":41.9353,"lon":-84.6411},{"id":"USC00216612-1931-05-20-tmax_low-daily","station_id":"USC00216612","station_name":"Pokegama Dam","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":7.2,"unit":"c","previous_value":10,"previous_date":"1924-05-20","margin":2.8,"years_stood":6,"significance":9,"tie":false,"provisional":false,"lat":47.2508,"lon":-93.5861},{"id":"USC00225397-1931-05-20-tmax_low-daily","station_id":"USC00225397","station_name":"Magnolia","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":21.7,"unit":"c","previous_value":22.8,"previous_date":"1919-05-20","margin":1.1,"years_stood":12,"significance":9,"tie":false,"provisional":false,"lat":31.1,"lon":-90.4667},{"id":"USC00254335-1931-05-20-tmin_low-daily","station_id":"USC00254335","station_name":"Kearney 4 NE","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0.6,"unit":"c","previous_value":2.2,"previous_date":"1919-05-20","margin":1.6,"years_stood":12,"significance":9,"tie":false,"provisional":false,"lat":40.7258,"lon":-99.0133},{"id":"USC00258110-1931-05-20-tmax_low-daily","station_id":"USC00258110","station_name":"Stanton","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":13.9,"unit":"c","previous_value":15.6,"previous_date":"1916-05-20","margin":1.7,"years_stood":14,"significance":9,"tie":false,"provisional":false,"lat":41.9564,"lon":-97.2222},{"id":"USC00301752-1931-05-20-tmin_high-daily","station_id":"USC00301752","station_name":"Cooperstown","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":16.7,"unit":"c","previous_value":15,"previous_date":"1918-05-20","margin":1.7,"years_stood":12,"significance":9,"tie":false,"provisional":false,"lat":42.7167,"lon":-74.9267},{"id":"USC00329445-1931-05-20-tmax_low-daily","station_id":"USC00329445","station_name":"Willow City","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":4.4,"unit":"c","previous_value":6.7,"previous_date":"1918-05-20","margin":2.3,"years_stood":12,"significance":9,"tie":false,"provisional":false,"lat":48.6061,"lon":-100.2911},{"id":"USC00391076-1931-05-20-tmax_low-daily","station_id":"USC00391076","station_name":"Brookings 2 NE","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":5,"unit":"c","previous_value":6.7,"previous_date":"1915-05-20","margin":1.7,"years_stood":16,"significance":9,"tie":false,"provisional":false,"lat":44.325,"lon":-96.7686},{"id":"USC00392927-1931-05-20-tmax_low-daily","station_id":"USC00392927","station_name":"Faulkton","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":6.7,"unit":"c","previous_value":7.8,"previous_date":"1913-05-20","margin":1.1,"years_stood":17,"significance":9,"tie":false,"provisional":false,"lat":45.0325,"lon":-99.1225},{"id":"USC00394661-1931-05-20-tmax_low-daily","station_id":"USC00394661","station_name":"La Delle 7 NE","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":7.2,"unit":"c","previous_value":8.3,"previous_date":"1913-05-20","margin":1.1,"years_stood":17,"significance":9,"tie":false,"provisional":false,"lat":44.6833,"lon":-98},{"id":"USC00414705-1931-05-20-tmax_low-daily","station_id":"USC00414705","station_name":"Kaufman 3 SE","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":22.8,"unit":"c","previous_value":23.9,"previous_date":"1916-05-20","margin":1.1,"years_stood":14,"significance":9,"tie":false,"provisional":false,"lat":32.5589,"lon":-96.2725},{"id":"ASN00048087-1931-05-20-prcp_high-daily","station_id":"ASN00048087","station_name":"Yantabulla Station","country":"AU","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":12.2,"unit":"mm","previous_value":10.4,"previous_date":"1919-05-20","margin":1.8,"years_stood":12,"significance":8,"tie":false,"provisional":false,"lat":-29.3423,"lon":145.0032},{"id":"IN024101200-1931-05-20-prcp_high-daily","station_id":"IN024101200","station_name":"Jhaldah(Jhalda)","country":"IN","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":2.5,"unit":"mm","previous_value":1,"previous_date":"1913-05-20","margin":1.5,"years_stood":17,"significance":8,"tie":false,"provisional":false,"lat":23.37,"lon":85.98},{"id":"PK008060100-1931-05-20-prcp_high-daily","station_id":"PK008060100","station_name":"Sakardu   Obsy","country":"PK","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":5.3,"unit":"mm","previous_value":2.3,"previous_date":"1922-05-20","margin":3,"years_stood":8,"significance":8,"tie":false,"provisional":false,"lat":35.3,"lon":75.62},{"id":"USC00046730-1931-05-20-tmax_high-daily","station_id":"USC00046730","station_name":"Paso Robles","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":35.6,"unit":"c","previous_value":34.4,"previous_date":"1920-05-20","margin":1.2,"years_stood":10,"significance":8,"tie":false,"provisional":false,"lat":35.6278,"lon":-120.6856},{"id":"USC00053005-1931-05-20-tmin_low-daily","station_id":"USC00053005","station_name":"Ft Collins","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-2.2,"unit":"c","previous_value":-1.7,"previous_date":"1915-05-20","margin":0.5,"years_stood":16,"significance":8,"tie":false,"provisional":false,"lat":40.5764,"lon":-105.0858},{"id":"USC00053038-1931-05-20-tmin_low-daily","station_id":"USC00053038","station_name":"Ft Morgan","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.1,"unit":"c","previous_value":-0.6,"previous_date":"1915-05-20","margin":0.5,"years_stood":16,"significance":8,"tie":false,"provisional":false,"lat":40.2569,"lon":-103.87},{"id":"USC00053546-1931-05-20-tmin_low-daily","station_id":"USC00053546","station_name":"Greeley","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.7,"unit":"c","previous_value":-1.1,"previous_date":"1915-05-20","margin":0.6,"years_stood":16,"significance":8,"tie":false,"provisional":false,"lat":40.4167,"lon":-104.6833},{"id":"USC00054750-1931-05-20-tmax_low-daily","station_id":"USC00054750","station_name":"Lake Moraine","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":0,"unit":"c","previous_value":0.6,"previous_date":"1915-05-20","margin":0.6,"years_stood":16,"significance":8,"tie":false,"provisional":false,"lat":38.8167,"lon":-104.9833},{"id":"USC00057167-1931-05-20-tmin_low-daily","station_id":"USC00057167","station_name":"Rocky Ford 2 SE","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0,"unit":"c","previous_value":0.6,"previous_date":"1915-05-20","margin":0.6,"years_stood":16,"significance":8,"tie":false,"provisional":false,"lat":38.0383,"lon":-103.6947},{"id":"USC00057337-1931-05-20-tmax_low-daily","station_id":"USC00057337","station_name":"Saguache","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":6.7,"unit":"c","previous_value":7.2,"previous_date":"1917-05-20","margin":0.5,"years_stood":13,"significance":8,"tie":false,"provisional":false,"lat":38.0919,"lon":-106.1511},{"id":"USC00110072-1931-05-20-tmax_low-daily","station_id":"USC00110072","station_name":"Aledo","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":12.8,"unit":"c","previous_value":14.4,"previous_date":"1919-05-20","margin":1.6,"years_stood":12,"significance":8,"tie":false,"provisional":false,"lat":41.2069,"lon":-90.7419},{"id":"USC00130133-1931-05-20-tmax_low-daily","station_id":"USC00130133","station_name":"Algona","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":9.4,"unit":"c","previous_value":10,"previous_date":"1915-05-20","margin":0.6,"years_stood":16,"significance":8,"tie":false,"provisional":false,"lat":43.0664,"lon":-94.2222},{"id":"USC00132999-1931-05-20-tmax_low-daily","station_id":"USC00132999","station_name":"Ft Dodge 5NNW","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":10.6,"unit":"c","previous_value":11.7,"previous_date":"1915-05-20","margin":1.1,"years_stood":16,"significance":8,"tie":false,"provisional":false,"lat":42.5836,"lon":-94.2006},{"id":"USC00138852-1931-05-20-tmax_low-daily","station_id":"USC00138852","station_name":"West Bend","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":9.4,"unit":"c","previous_value":10,"previous_date":"1915-05-20","margin":0.6,"years_stood":16,"significance":8,"tie":false,"provisional":false,"lat":42.95,"lon":-94.4167},{"id":"USC00141179-1931-05-20-tmin_low-daily","station_id":"USC00141179","station_name":"Burr Oak 4S","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.1,"unit":"c","previous_value":1.7,"previous_date":"1929-05-20","margin":2.8,"years_stood":1,"significance":8,"tie":false,"provisional":false,"lat":39.7997,"lon":-98.3011},{"id":"USC00203391-1931-05-20-prcp_high-daily","station_id":"USC00203391","station_name":"Grayling","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":38.1,"unit":"mm","previous_value":35.8,"previous_date":"1923-05-20","margin":2.3,"years_stood":8,"significance":8,"tie":false,"provisional":false,"lat":44.6453,"lon":-84.6992},{"id":"USC00210075-1931-05-20-tmax_low-daily","station_id":"USC00210075","station_name":"Albert Lea 3SE","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":8.3,"unit":"c","previous_value":11.1,"previous_date":"1927-05-20","margin":2.8,"years_stood":4,"significance":8,"tie":false,"provisional":false,"lat":43.6064,"lon":-93.3019},{"id":"USC00219046-1931-05-20-tmax_low-daily","station_id":"USC00219046","station_name":"Winnebago","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":7.2,"unit":"c","previous_value":8.3,"previous_date":"1915-05-20","margin":1.1,"years_stood":16,"significance":8,"tie":false,"provisional":false,"lat":43.7639,"lon":-94.1661},{"id":"USC00220792-1931-05-20-prcp_high-daily","station_id":"USC00220792","station_name":"Biloxi","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":58.4,"unit":"mm","previous_value":43.2,"previous_date":"1928-05-20","margin":15.2,"years_stood":2,"significance":8,"tie":false,"provisional":false,"lat":30.3931,"lon":-89.0008},{"id":"USC00233649-1931-05-20-tmin_low-daily","station_id":"USC00233649","station_name":"Harrisonville","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":3.9,"unit":"c","previous_value":5,"previous_date":"1919-05-20","margin":1.1,"years_stood":12,"significance":8,"tie":false,"provisional":false,"lat":38.6494,"lon":-94.3567},{"id":"USC00309100-1931-05-20-tmin_high-daily","station_id":"USC00309100","station_name":"West Berne","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":14.4,"unit":"c","previous_value":13.9,"previous_date":"1917-05-20","margin":0.5,"years_stood":13,"significance":8,"tie":false,"provisional":false,"lat":42.6167,"lon":-74.1667},{"id":"USC00320941-1931-05-20-tmin_low-daily","station_id":"USC00320941","station_name":"Bottineau","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-5.6,"unit":"c","previous_value":-4.4,"previous_date":"1918-05-20","margin":1.2,"years_stood":12,"significance":8,"tie":false,"provisional":false,"lat":48.8217,"lon":-100.4528},{"id":"USC00326255-1931-05-20-tmax_low-daily","station_id":"USC00326255","station_name":"Napoleon","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":5,"unit":"c","previous_value":5.6,"previous_date":"1913-05-20","margin":0.6,"years_stood":17,"significance":8,"tie":false,"provisional":false,"lat":46.5111,"lon":-99.7725},{"id":"USC00349391-1931-05-20-tmax_low-daily","station_id":"USC00349391","station_name":"Waukomis","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":17.2,"unit":"c","previous_value":17.8,"previous_date":"1915-05-20","margin":0.6,"years_stood":16,"significance":8,"tie":false,"provisional":false,"lat":36.2833,"lon":-97.9},{"id":"USC00392984-1931-05-20-tmax_low-daily","station_id":"USC00392984","station_name":"Flandreau","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":6.1,"unit":"c","previous_value":7.2,"previous_date":"1915-05-20","margin":1.1,"years_stood":16,"significance":8,"tie":false,"provisional":false,"lat":44.0475,"lon":-96.6025},{"id":"USC00393029-1931-05-20-tmax_low-daily","station_id":"USC00393029","station_name":"Forestburg 4 NNE","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":10,"unit":"c","previous_value":11.1,"previous_date":"1915-05-20","margin":1.1,"years_stood":16,"significance":8,"tie":false,"provisional":false,"lat":44.0683,"lon":-98.0833},{"id":"USW00013976-1931-05-20-prcp_high-daily","station_id":"USW00013976","station_name":"Lafayette Rgnl AP","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":30.7,"unit":"mm","previous_value":21.8,"previous_date":"1923-05-20","margin":8.9,"years_stood":8,"significance":8,"tie":false,"provisional":false,"lat":30.1986,"lon":-91.9894},{"id":"USW00054936-1931-05-20-tmax_low-daily","station_id":"USW00054936","station_name":"St Cloud State Clg","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":6.1,"unit":"c","previous_value":8.9,"previous_date":"1927-05-20","margin":2.8,"years_stood":4,"significance":8,"tie":false,"provisional":false,"lat":45.55,"lon":-94.1333},{"id":"CA004013030-1931-05-20-tmin_low-daily","station_id":"CA004013030","station_name":"Grenfell","country":"CA","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-11.1,"unit":"c","previous_value":-10.6,"previous_date":"1918-05-20","margin":0.5,"years_stood":12,"significance":7,"tie":false,"provisional":false,"lat":50.4167,"lon":-102.9333},{"id":"USC00047821-1931-05-20-tmin_high-daily","station_id":"USC00047821","station_name":"San Jose","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":13.9,"unit":"c","previous_value":12.8,"previous_date":"1926-05-20","margin":1.1,"years_stood":4,"significance":7,"tie":false,"provisional":false,"lat":37.3594,"lon":-121.9244},{"id":"USC00137161-1931-05-20-tmax_low-daily","station_id":"USC00137161","station_name":"Rockwell City","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":10.6,"unit":"c","previous_value":11.1,"previous_date":"1915-05-20","margin":0.5,"years_stood":16,"significance":7,"tie":false,"provisional":false,"lat":42.3969,"lon":-94.6292},{"id":"USC00138852-1931-05-20-tmin_low-daily","station_id":"USC00138852","station_name":"West Bend","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.7,"unit":"c","previous_value":2.8,"previous_date":"1924-05-20","margin":1.1,"years_stood":6,"significance":7,"tie":false,"provisional":false,"lat":42.95,"lon":-94.4167},{"id":"USC00142972-1931-05-20-tmin_low-daily","station_id":"USC00142972","station_name":"Garden City","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":2.8,"unit":"c","previous_value":3.3,"previous_date":"1919-05-20","margin":0.5,"years_stood":12,"significance":7,"tie":false,"provisional":false,"lat":37.9667,"lon":-100.8667},{"id":"USC00161729-1931-05-20-prcp_high-daily","station_id":"USC00161729","station_name":"Cheneyville 1 NE","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":47,"unit":"mm","previous_value":40.6,"previous_date":"1926-05-20","margin":6.4,"years_stood":4,"significance":7,"tie":false,"provisional":false,"lat":31.0167,"lon":-92.2833},{"id":"USC00207271-1931-05-20-prcp_high-daily","station_id":"USC00207271","station_name":"St Ignace","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":11.7,"unit":"mm","previous_value":10.2,"previous_date":"1923-05-20","margin":1.5,"years_stood":8,"significance":7,"tie":false,"provisional":false,"lat":45.8833,"lon":-84.7333},{"id":"USC00215136-1931-05-20-tmax_low-daily","station_id":"USC00215136","station_name":"Maple Plain","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":7.8,"unit":"c","previous_value":8.3,"previous_date":"1915-05-20","margin":0.5,"years_stood":16,"significance":7,"tie":false,"provisional":false,"lat":45,"lon":-93.65},{"id":"USC00291138-1931-05-20-tmin_low-daily","station_id":"USC00291138","station_name":"Bosque del Apache","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":3.9,"unit":"c","previous_value":4.4,"previous_date":"1918-05-20","margin":0.5,"years_stood":12,"significance":7,"tie":false,"provisional":false,"lat":33.8044,"lon":-106.8908},{"id":"USC00320941-1931-05-20-tmax_low-daily","station_id":"USC00320941","station_name":"Bottineau","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":4.4,"unit":"c","previous_value":6.7,"previous_date":"1926-05-20","margin":2.3,"years_stood":4,"significance":7,"tie":false,"provisional":false,"lat":48.8217,"lon":-100.4528},{"id":"USC00468384-1931-05-20-tmin_high-daily","station_id":"USC00468384","station_name":"Spencer","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":18.3,"unit":"c","previous_value":16.7,"previous_date":"1928-05-20","margin":1.6,"years_stood":2,"significance":7,"tie":false,"provisional":false,"lat":38.8008,"lon":-81.3583},{"id":"RSM00023804-1931-05-20-tmin_high-daily","station_id":"RSM00023804","station_name":"Syktyvkar","country":"RU","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":12.9,"unit":"c","previous_value":12.8,"previous_date":"1923-05-20","margin":0.1,"years_stood":8,"significance":6,"tie":false,"provisional":false,"lat":61.6667,"lon":50.8667},{"id":"USC00018391-1931-05-20-tmax_low-daily","station_id":"USC00018391","station_name":"Tuscumbia","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":18.3,"unit":"c","previous_value":20,"previous_date":"1929-05-20","margin":1.7,"years_stood":1,"significance":6,"tie":false,"provisional":false,"lat":34.7167,"lon":-87.7167},{"id":"USC00143954-1931-05-20-tmax_low-daily","station_id":"USC00143954","station_name":"Independence","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":18.3,"unit":"c","previous_value":18.9,"previous_date":"1924-05-20","margin":0.6,"years_stood":6,"significance":6,"tie":false,"provisional":false,"lat":37.2364,"lon":-95.7003},{"id":"USC00273177-1931-05-20-tmax_high-daily","station_id":"USC00273177","station_name":"Franklin","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":31.1,"unit":"c","previous_value":30.6,"previous_date":"1918-05-20","margin":0.5,"years_stood":12,"significance":6,"tie":false,"provisional":false,"lat":43.45,"lon":-71.6667},{"id":"USC00305987-1931-05-20-tmax_high-daily","station_id":"USC00305987","station_name":"North Lake","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":26.7,"unit":"c","previous_value":26.1,"previous_date":"1921-05-20","margin":0.6,"years_stood":9,"significance":6,"tie":false,"provisional":false,"lat":43.5333,"lon":-74.95},{"id":"CA006136643-1931-05-20-tmax_high-daily","station_id":"CA006136643","station_name":"Port Dover","country":"CA","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":27.8,"unit":"c","previous_value":27.8,"previous_date":"1877-05-20","margin":0,"years_stood":53,"significance":5,"tie":true,"provisional":false,"lat":42.7833,"lon":-80.2167},{"id":"PK008020100-1931-05-20-prcp_high-daily","station_id":"PK008020100","station_name":"Skardu","country":"PK","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":2.5,"unit":"mm","previous_value":2,"previous_date":"1926-05-20","margin":0.5,"years_stood":4,"significance":5,"tie":false,"provisional":false,"lat":35.3,"lon":75.683},{"id":"USC00117551-1931-05-20-tmax_low-daily","station_id":"USC00117551","station_name":"Rushville","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":14.4,"unit":"c","previous_value":15.6,"previous_date":"1929-05-20","margin":1.2,"years_stood":1,"significance":5,"tie":false,"provisional":false,"lat":40.1275,"lon":-90.5592},{"id":"USC00131731-1931-05-20-tmax_low-daily","station_id":"USC00131731","station_name":"Columbus Junction","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":14.4,"unit":"c","previous_value":15.6,"previous_date":"1929-05-20","margin":1.2,"years_stood":1,"significance":5,"tie":false,"provisional":false,"lat":41.2764,"lon":-91.3581},{"id":"USC00145870-1931-05-20-tmin_low-daily","station_id":"USC00145870","station_name":"Norwich","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0.6,"unit":"c","previous_value":1.1,"previous_date":"1926-05-20","margin":0.5,"years_stood":4,"significance":5,"tie":false,"provisional":false,"lat":37.4583,"lon":-97.8458},{"id":"USC00160205-1931-05-20-tmax_low-daily","station_id":"USC00160205","station_name":"Amite","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":22.2,"unit":"c","previous_value":22.8,"previous_date":"1929-05-20","margin":0.6,"years_stood":1,"significance":5,"tie":false,"provisional":false,"lat":30.7094,"lon":-90.525},{"id":"USC00349445-1931-05-20-tmax_low-daily","station_id":"USC00349445","station_name":"Webbers Falls 5 WSW","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":21.1,"unit":"c","previous_value":22.2,"previous_date":"1928-05-20","margin":1.1,"years_stood":2,"significance":5,"tie":false,"provisional":false,"lat":35.4814,"lon":-95.2039},{"id":"CA005022051-1931-05-20-tmax_low-daily","station_id":"CA005022051","station_name":"Oakbank","country":"CA","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":4.4,"unit":"c","previous_value":4.4,"previous_date":"1890-05-20","margin":0,"years_stood":40,"significance":4,"tie":true,"provisional":false,"lat":49.9333,"lon":-96.85},{"id":"USC00204660-1931-05-20-tmin_low-daily","station_id":"USC00204660","station_name":"Lapeer 2 SE","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-3.3,"unit":"c","previous_value":-2.8,"previous_date":"1929-05-20","margin":0.5,"years_stood":1,"significance":4,"tie":false,"provisional":false,"lat":43.0333,"lon":-83.2833},{"id":"USC00226780-1931-05-20-prcp_high-daily","station_id":"USC00226780","station_name":"Pearlington","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":23.4,"unit":"mm","previous_value":19.6,"previous_date":"1928-05-20","margin":3.8,"years_stood":2,"significance":4,"tie":false,"provisional":false,"lat":30.25,"lon":-89.6167},{"id":"USC00446979-1931-05-20-tmin_high-daily","station_id":"USC00446979","station_name":"Quantico 1 S","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":18.9,"unit":"c","previous_value":18.3,"previous_date":"1928-05-20","margin":0.6,"years_stood":2,"significance":4,"tie":false,"provisional":false,"lat":38.5,"lon":-77.3167},{"id":"USC00035754-1931-05-20-tmax_low-daily","station_id":"USC00035754","station_name":"Pine Bluff","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":21.1,"unit":"c","previous_value":21.1,"previous_date":"1892-05-20","margin":0,"years_stood":38,"significance":3,"tie":true,"provisional":false,"lat":34.2256,"lon":-92.0186},{"id":"USC00044890-1931-05-20-tmax_high-daily","station_id":"USC00044890","station_name":"Lemon Cove","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":36.1,"unit":"c","previous_value":36.1,"previous_date":"1900-05-20","margin":0,"years_stood":30,"significance":3,"tie":true,"provisional":false,"lat":36.3817,"lon":-119.0264},{"id":"USC00096335-1931-05-20-tmin_high-daily","station_id":"USC00096335","station_name":"Newnan 7 WNW","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":20,"unit":"c","previous_value":20,"previous_date":"1902-05-20","margin":0,"years_stood":28,"significance":3,"tie":true,"provisional":false,"lat":33.3997,"lon":-84.915},{"id":"USC00115712-1931-05-20-tmax_low-daily","station_id":"USC00115712","station_name":"Minonk","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":12.8,"unit":"c","previous_value":12.8,"previous_date":"1899-05-20","margin":0,"years_stood":31,"significance":3,"tie":true,"provisional":false,"lat":40.9125,"lon":-89.0339},{"id":"USC00133487-1931-05-20-tmax_low-daily","station_id":"USC00133487","station_name":"Grundy Ctr","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":15,"unit":"c","previous_value":15,"previous_date":"1899-05-20","margin":0,"years_stood":31,"significance":3,"tie":true,"provisional":false,"lat":42.3647,"lon":-92.7594},{"id":"USC00134894-1931-05-20-tmin_low-daily","station_id":"USC00134894","station_name":"Logan 1 WNW","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.1,"unit":"c","previous_value":1.1,"previous_date":"1894-05-20","margin":0,"years_stood":36,"significance":3,"tie":true,"provisional":false,"lat":41.65,"lon":-95.8061},{"id":"USC00136386-1931-05-20-tmin_low-daily","station_id":"USC00136386","station_name":"Ottumwa 1 WSW","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":3.3,"unit":"c","previous_value":3.3,"previous_date":"1894-05-20","margin":0,"years_stood":36,"significance":3,"tie":true,"provisional":false,"lat":41.0167,"lon":-92.4333},{"id":"USC00141740-1931-05-20-tmax_low-daily","station_id":"USC00141740","station_name":"Columbus","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":18.3,"unit":"c","previous_value":18.3,"previous_date":"1895-05-20","margin":0,"years_stood":35,"significance":3,"tie":true,"provisional":false,"lat":37.1681,"lon":-94.83},{"id":"USC00147305-1931-05-20-tmin_low-daily","station_id":"USC00147305","station_name":"Sedan","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":5.6,"unit":"c","previous_value":5.6,"previous_date":"1894-05-20","margin":0,"years_stood":36,"significance":3,"tie":true,"provisional":false,"lat":37.1322,"lon":-96.18},{"id":"USC00155389-1931-05-20-tmin_high-daily","station_id":"USC00155389","station_name":"Middlesboro Fire Dept","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":16.1,"unit":"c","previous_value":16.1,"previous_date":"1903-05-20","margin":0,"years_stood":28,"significance":3,"tie":true,"provisional":false,"lat":36.6086,"lon":-83.7144},{"id":"USC00161729-1931-05-20-tmax_low-daily","station_id":"USC00161729","station_name":"Cheneyville 1 NE","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":23.9,"unit":"c","previous_value":23.9,"previous_date":"1894-05-20","margin":0,"years_stood":36,"significance":3,"tie":true,"provisional":false,"lat":31.0167,"lon":-92.2833},{"id":"USC00163800-1931-05-20-prcp_high-daily","station_id":"USC00163800","station_name":"Grand Coteau","country":"US","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":40.6,"unit":"mm","previous_value":40.6,"previous_date":"1895-05-20","margin":0,"years_stood":35,"significance":3,"tie":true,"provisional":false,"lat":30.4183,"lon":-92.0442},{"id":"USC00220488-1931-05-20-tmax_low-daily","station_id":"USC00220488","station_name":"Batesville","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":18.9,"unit":"c","previous_value":18.9,"previous_date":"1892-05-20","margin":0,"years_stood":38,"significance":3,"tie":true,"provisional":false,"lat":34.3161,"lon":-89.9558},{"id":"USC00230204-1931-05-20-tmin_low-daily","station_id":"USC00230204","station_name":"Appleton City","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":5,"unit":"c","previous_value":5,"previous_date":"1894-05-20","margin":0,"years_stood":36,"significance":3,"tie":true,"provisional":false,"lat":38.1894,"lon":-94.0244},{"id":"USC00246660-1931-05-20-tmin_low-daily","station_id":"USC00246660","station_name":"Poplar 2 E","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-3.9,"unit":"c","previous_value":-3.9,"previous_date":"1895-05-20","margin":0,"years_stood":35,"significance":3,"tie":true,"provisional":false,"lat":48.1333,"lon":-105.15},{"id":"USC00250375-1931-05-20-tmin_low-daily","station_id":"USC00250375","station_name":"Ashland #2","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0.6,"unit":"c","previous_value":0.6,"previous_date":"1895-05-20","margin":0,"years_stood":35,"significance":3,"tie":true,"provisional":false,"lat":41.0408,"lon":-96.3811},{"id":"USC00251825-1931-05-20-tmin_low-daily","station_id":"USC00251825","station_name":"Columbus 3 NE","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0,"unit":"c","previous_value":0,"previous_date":"1895-05-20","margin":0,"years_stood":35,"significance":3,"tie":true,"provisional":false,"lat":41.4639,"lon":-97.3278},{"id":"USC00276944-1931-05-20-tmax_high-daily","station_id":"USC00276944","station_name":"Plymouth","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":31.1,"unit":"c","previous_value":31.1,"previous_date":"1903-05-20","margin":0,"years_stood":28,"significance":3,"tie":true,"provisional":false,"lat":43.75,"lon":-71.6833},{"id":"USC00294850-1931-05-20-tmin_low-daily","station_id":"USC00294850","station_name":"Las Vegas 2 NW","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0,"unit":"c","previous_value":0,"previous_date":"1898-05-20","margin":0,"years_stood":32,"significance":3,"tie":true,"provisional":false,"lat":35.6167,"lon":-105.2667},{"id":"USC00363711-1931-05-20-tmin_high-daily","station_id":"USC00363711","station_name":"Harrisburg - Coop","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":19.4,"unit":"c","previous_value":19.4,"previous_date":"1903-05-20","margin":0,"years_stood":28,"significance":3,"tie":true,"provisional":false,"lat":40.2667,"lon":-76.8833},{"id":"USC00364891-1931-05-20-tmin_high-daily","station_id":"USC00364891","station_name":"Lebanon 3 W","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":17.8,"unit":"c","previous_value":17.8,"previous_date":"1898-05-20","margin":0,"years_stood":32,"significance":3,"tie":true,"provisional":false,"lat":40.3333,"lon":-76.4833},{"id":"USC00391739-1931-05-20-tmin_low-daily","station_id":"USC00391739","station_name":"Clark","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-2.2,"unit":"c","previous_value":-1.7,"previous_date":"1929-05-20","margin":0.5,"years_stood":1,"significance":3,"tie":false,"provisional":false,"lat":44.8817,"lon":-97.7325},{"id":"USW00093972-1931-05-20-tmin_low-daily","station_id":"USW00093972","station_name":"Kansas City","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":5.6,"unit":"c","previous_value":5.6,"previous_date":"1894-05-20","margin":0,"years_stood":36,"significance":3,"tie":true,"provisional":false,"lat":39.1,"lon":-94.5833},{"id":"CA006047627-1931-05-20-prcp_high-daily","station_id":"CA006047627","station_name":"Schreiber","country":"CA","type":"prcp_high","timescale":"daily","date":"1931-05-20","value":8.4,"unit":"mm","previous_value":8.4,"previous_date":"1914-05-20","margin":0,"years_stood":16,"significance":2,"tie":true,"provisional":false,"lat":48.8167,"lon":-87.2667},{"id":"USC00021026-1931-05-20-tmin_low-daily","station_id":"USC00021026","station_name":"Buckeye","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":7.8,"unit":"c","previous_value":7.8,"previous_date":"1903-05-20","margin":0,"years_stood":28,"significance":2,"tie":true,"provisional":false,"lat":33.3761,"lon":-112.5828},{"id":"USC00047810-1931-05-20-tmax_high-daily","station_id":"USC00047810","station_name":"San Jacinto","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":33.3,"unit":"c","previous_value":33.3,"previous_date":"1910-05-20","margin":0,"years_stood":20,"significance":2,"tie":true,"provisional":false,"lat":33.7833,"lon":-116.9667},{"id":"USC00130064-1931-05-20-tmin_low-daily","station_id":"USC00130064","station_name":"Afton","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.7,"unit":"c","previous_value":1.7,"previous_date":"1907-05-20","margin":0,"years_stood":24,"significance":2,"tie":true,"provisional":false,"lat":41.0333,"lon":-94.2},{"id":"USC00148287-1931-05-20-tmin_low-daily","station_id":"USC00148287","station_name":"Ulysses 3NE","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":3.9,"unit":"c","previous_value":3.9,"previous_date":"1913-05-20","margin":0,"years_stood":17,"significance":2,"tie":true,"provisional":false,"lat":37.5983,"lon":-101.2908},{"id":"USC00176430-1931-05-20-tmin_high-daily","station_id":"USC00176430","station_name":"Orono","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":11.1,"unit":"c","previous_value":11.1,"previous_date":"1907-05-20","margin":0,"years_stood":24,"significance":2,"tie":true,"provisional":false,"lat":44.8992,"lon":-68.6744},{"id":"USC00193505-1931-05-20-tmax_high-daily","station_id":"USC00193505","station_name":"Haverhill","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":30,"unit":"c","previous_value":30,"previous_date":"1906-05-20","margin":0,"years_stood":24,"significance":2,"tie":true,"provisional":false,"lat":42.7594,"lon":-71.0603},{"id":"USC00221389-1931-05-20-tmax_low-daily","station_id":"USC00221389","station_name":"Canton 4N","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":21.1,"unit":"c","previous_value":21.1,"previous_date":"1909-05-20","margin":0,"years_stood":21,"significance":2,"tie":true,"provisional":false,"lat":32.6714,"lon":-90.0361},{"id":"USC00270703-1931-05-20-tmax_high-daily","station_id":"USC00270703","station_name":"Bethlehem","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":28.3,"unit":"c","previous_value":28.3,"previous_date":"1903-05-20","margin":0,"years_stood":28,"significance":2,"tie":true,"provisional":false,"lat":44.2833,"lon":-71.6833},{"id":"USC00298387-1931-05-20-tmin_low-daily","station_id":"USC00298387","station_name":"Socorro","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":3.3,"unit":"c","previous_value":3.3,"previous_date":"1902-05-20","margin":0,"years_stood":28,"significance":2,"tie":true,"provisional":false,"lat":34.0606,"lon":-106.8842},{"id":"USC00300343-1931-05-20-tmin_high-daily","station_id":"USC00300343","station_name":"Avon","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":17.2,"unit":"c","previous_value":17.2,"previous_date":"1911-05-20","margin":0,"years_stood":20,"significance":2,"tie":true,"provisional":false,"lat":42.9203,"lon":-77.7558},{"id":"USC00315838-1931-05-20-tmin_high-daily","station_id":"USC00315838","station_name":"Morganton","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":18.3,"unit":"c","previous_value":18.3,"previous_date":"1911-05-20","margin":0,"years_stood":20,"significance":2,"tie":true,"provisional":false,"lat":35.7297,"lon":-81.6728},{"id":"USC00322188-1931-05-20-tmax_low-daily","station_id":"USC00322188","station_name":"Dickinson Exp STN","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":8.3,"unit":"c","previous_value":8.3,"previous_date":"1913-05-20","margin":0,"years_stood":17,"significance":2,"tie":true,"provisional":false,"lat":46.8919,"lon":-102.8117},{"id":"USC00328366-1931-05-20-tmax_low-daily","station_id":"USC00328366","station_name":"Steele 4N","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":6.1,"unit":"c","previous_value":6.1,"previous_date":"1913-05-20","margin":0,"years_stood":17,"significance":2,"tie":true,"provisional":false,"lat":46.8947,"lon":-99.9483},{"id":"USC00393217-1931-05-20-tmin_low-daily","station_id":"USC00393217","station_name":"Gann Valley 4NW","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.1,"unit":"c","previous_value":-1.1,"previous_date":"1907-05-20","margin":0,"years_stood":24,"significance":2,"tie":true,"provisional":false,"lat":44.0569,"lon":-99.0719},{"id":"USC00395456-1931-05-20-tmax_low-daily","station_id":"USC00395456","station_name":"Mellette 4 W","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":7.8,"unit":"c","previous_value":7.8,"previous_date":"1913-05-20","margin":0,"years_stood":17,"significance":2,"tie":true,"provisional":false,"lat":45.155,"lon":-98.5825},{"id":"USC00395671-1931-05-20-tmin_low-daily","station_id":"USC00395671","station_name":"Mitchell 2 N","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.1,"unit":"c","previous_value":-1.1,"previous_date":"1907-05-20","margin":0,"years_stood":24,"significance":2,"tie":true,"provisional":false,"lat":43.7381,"lon":-98.0244},{"id":"USC00422484-1931-05-20-tmin_low-daily","station_id":"USC00422484","station_name":"Emery","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0,"unit":"c","previous_value":0,"previous_date":"1902-05-20","margin":0,"years_stood":28,"significance":2,"tie":true,"provisional":false,"lat":38.9167,"lon":-111.25},{"id":"USC00435733-1931-05-20-tmax_high-daily","station_id":"USC00435733","station_name":"Northfield","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":28.9,"unit":"c","previous_value":28.9,"previous_date":"1911-05-20","margin":0,"years_stood":20,"significance":2,"tie":true,"provisional":false,"lat":44.1647,"lon":-72.6567},{"id":"USC00457773-1931-05-20-tmin_low-daily","station_id":"USC00457773","station_name":"Snoqualmie Falls","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":1.7,"unit":"c","previous_value":1.7,"previous_date":"1901-05-20","margin":0,"years_stood":29,"significance":2,"tie":true,"provisional":false,"lat":47.5414,"lon":-121.8361},{"id":"USC00483100-1931-05-20-tmin_low-daily","station_id":"USC00483100","station_name":"Evanston 1 E","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-5,"unit":"c","previous_value":-5,"previous_date":"1911-05-20","margin":0,"years_stood":20,"significance":2,"tie":true,"provisional":false,"lat":41.2625,"lon":-110.9456},{"id":"USW00013956-1931-05-20-tmax_low-daily","station_id":"USW00013956","station_name":"Jackson 4 NW","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":21.7,"unit":"c","previous_value":21.7,"previous_date":"1910-05-20","margin":0,"years_stood":20,"significance":2,"tie":true,"provisional":false,"lat":32.3333,"lon":-90.2333},{"id":"USW00014936-1931-05-20-tmax_low-daily","station_id":"USW00014936","station_name":"Huron Rgnl AP","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":7.8,"unit":"c","previous_value":7.8,"previous_date":"1915-05-20","margin":0,"years_stood":16,"significance":2,"tie":true,"provisional":false,"lat":44.3792,"lon":-98.2228},{"id":"CA004016560-1931-05-20-tmin_low-daily","station_id":"CA004016560","station_name":"Regina Int'l A","country":"CA","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-7.2,"unit":"c","previous_value":-7.2,"previous_date":"1924-05-20","margin":0,"years_stood":6,"significance":1,"tie":true,"provisional":false,"lat":50.4333,"lon":-104.6667},{"id":"USC00051294-1931-05-20-tmin_low-daily","station_id":"USC00051294","station_name":"Canon City","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":0,"unit":"c","previous_value":0,"previous_date":"1915-05-20","margin":0,"years_stood":16,"significance":1,"tie":true,"provisional":false,"lat":38.46,"lon":-105.2256},{"id":"USC00133985-1931-05-20-tmax_low-daily","station_id":"USC00133985","station_name":"Humboldt 3 W","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":11.1,"unit":"c","previous_value":11.1,"previous_date":"1915-05-20","margin":0,"years_stood":16,"significance":1,"tie":true,"provisional":false,"lat":42.7181,"lon":-94.2689},{"id":"USC00142835-1931-05-20-tmin_low-daily","station_id":"USC00142835","station_name":"Ft Scott","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":5.6,"unit":"c","previous_value":5.6,"previous_date":"1915-05-20","margin":0,"years_stood":16,"significance":1,"tie":true,"provisional":false,"lat":37.8172,"lon":-94.6986},{"id":"USC00166117-1931-05-20-tmax_low-daily","station_id":"USC00166117","station_name":"Melville","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":24.4,"unit":"c","previous_value":24.4,"previous_date":"1919-05-20","margin":0,"years_stood":12,"significance":1,"tie":true,"provisional":false,"lat":30.6833,"lon":-91.7333},{"id":"USC00212737-1931-05-20-tmax_low-daily","station_id":"USC00212737","station_name":"Farmington 3NW","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":7.2,"unit":"c","previous_value":7.2,"previous_date":"1927-05-20","margin":0,"years_stood":4,"significance":1,"tie":true,"provisional":false,"lat":44.6661,"lon":-93.1756},{"id":"USC00234544-1931-05-20-tmax_low-daily","station_id":"USC00234544","station_name":"Kirksville","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":16.1,"unit":"c","previous_value":16.1,"previous_date":"1924-05-20","margin":0,"years_stood":6,"significance":1,"tie":true,"provisional":false,"lat":40.2058,"lon":-92.5747},{"id":"USC00242409-1931-05-20-tmax_low-daily","station_id":"USC00242409","station_name":"Dillon U of Montana Western","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":10,"unit":"c","previous_value":10,"previous_date":"1927-05-20","margin":0,"years_stood":4,"significance":1,"tie":true,"provisional":false,"lat":45.2089,"lon":-112.6389},{"id":"USC00301752-1931-05-20-tmax_high-daily","station_id":"USC00301752","station_name":"Cooperstown","country":"US","type":"tmax_high","timescale":"daily","date":"1931-05-20","value":26.7,"unit":"c","previous_value":26.7,"previous_date":"1921-05-20","margin":0,"years_stood":9,"significance":1,"tie":true,"provisional":false,"lat":42.7167,"lon":-74.9267},{"id":"USC00329100-1931-05-20-tmin_low-daily","station_id":"USC00329100","station_name":"Wahpeton 3 N","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":-1.1,"unit":"c","previous_value":-1.1,"previous_date":"1918-05-20","margin":0,"years_stood":12,"significance":1,"tie":true,"provisional":false,"lat":46.3233,"lon":-96.6108},{"id":"USC00392302-1931-05-20-tmax_low-daily","station_id":"USC00392302","station_name":"De Smet","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":6.7,"unit":"c","previous_value":6.7,"previous_date":"1915-05-20","margin":0,"years_stood":16,"significance":1,"tie":true,"provisional":false,"lat":44.3825,"lon":-97.5494},{"id":"USC00394037-1931-05-20-tmax_low-daily","station_id":"USC00394037","station_name":"Howard","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":8.3,"unit":"c","previous_value":8.3,"previous_date":"1915-05-20","margin":0,"years_stood":16,"significance":1,"tie":true,"provisional":false,"lat":44.0031,"lon":-97.5286},{"id":"USC00471078-1931-05-20-tmax_low-daily","station_id":"USC00471078","station_name":"Brodhead Wwtp","country":"US","type":"tmax_low","timescale":"daily","date":"1931-05-20","value":11.1,"unit":"c","previous_value":11.1,"previous_date":"1915-05-20","margin":0,"years_stood":16,"significance":1,"tie":true,"provisional":false,"lat":42.6181,"lon":-89.3867},{"id":"USW00013872-1931-05-20-tmin_high-daily","station_id":"USW00013872","station_name":"Asheville","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":16.1,"unit":"c","previous_value":16.1,"previous_date":"1923-05-20","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":35.5953,"lon":-82.5567},{"id":"USW00094701-1931-05-20-tmin_high-daily","station_id":"USW00094701","station_name":"Boston City WSO","country":"US","type":"tmin_high","timescale":"daily","date":"1931-05-20","value":15.6,"unit":"c","previous_value":15.6,"previous_date":"1918-05-20","margin":0,"years_stood":12,"significance":1,"tie":true,"provisional":false,"lat":42.35,"lon":-71.0667},{"id":"USC00233079-1931-05-20-tmin_low-daily","station_id":"USC00233079","station_name":"Fulton","country":"US","type":"tmin_low","timescale":"daily","date":"1931-05-20","value":5.6,"unit":"c","previous_value":5.6,"previous_date":"1930-05-20","margin":0,"years_stood":0,"significance":0,"tie":true,"provisional":false,"lat":38.8483,"lon":-91.9419}]}