{"title":"Records on 1901-12-20","description":"Every record set or tied on 1901-12-20.","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/1901-12-20/","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":"SWE00137832-1901-12-20-prcp_high-daily","station_id":"SWE00137832","station_name":"Kalmar_D","country":"SE","type":"prcp_high","timescale":"daily","date":"1901-12-20","value":8.8,"unit":"mm","previous_value":7.3,"previous_date":"1874-12-20","margin":1.5,"years_stood":26,"significance":17,"tie":false,"provisional":false,"lat":56.69,"lon":16.35},{"id":"AGE00135039-1901-12-20-prcp_high-daily","station_id":"AGE00135039","station_name":"Oran-Hopital Militaire","country":"DZ","type":"prcp_high","timescale":"daily","date":"1901-12-20","value":18.5,"unit":"mm","previous_value":11.3,"previous_date":"1882-12-20","margin":7.2,"years_stood":18,"significance":16,"tie":false,"provisional":false,"lat":35.7297,"lon":0.65},{"id":"CE000043497-1901-12-20-tmin_low-daily","station_id":"CE000043497","station_name":"Hambantota","country":"LK","type":"tmin_low","timescale":"daily","date":"1901-12-20","value":20.2,"unit":"c","previous_value":20.6,"previous_date":"1869-12-20","margin":0.4,"years_stood":31,"significance":16,"tie":false,"provisional":false,"lat":6.117,"lon":81.133},{"id":"USC00331662-1901-12-20-tmax_low-daily","station_id":"USC00331662","station_name":"Cleveland 2717 Euclid","country":"US","type":"tmax_low","timescale":"daily","date":"1901-12-20","value":-10.6,"unit":"c","previous_value":-7.8,"previous_date":"1884-12-20","margin":2.8,"years_stood":16,"significance":12,"tie":false,"provisional":false,"lat":41.5,"lon":-81.6667},{"id":"USC00474966-1901-12-20-tmin_low-daily","station_id":"USC00474966","station_name":"Madison Wb City","country":"US","type":"tmin_low","timescale":"daily","date":"1901-12-20","value":-25,"unit":"c","previous_value":-24.4,"previous_date":"1871-12-20","margin":0.6,"years_stood":29,"significance":11,"tie":false,"provisional":false,"lat":43.0833,"lon":-89.4},{"id":"SW000008525-1901-12-20-prcp_high-daily","station_id":"SW000008525","station_name":"Linkoeping-Malmslaett","country":"SE","type":"prcp_high","timescale":"daily","date":"1901-12-20","value":7.5,"unit":"mm","previous_value":7,"previous_date":"1884-12-20","margin":0.5,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":58.4,"lon":15.5331},{"id":"AU000005901-1901-12-20-tmax_high-daily","station_id":"AU000005901","station_name":"Wien","country":"AT","type":"tmax_high","timescale":"daily","date":"1901-12-20","value":10.8,"unit":"c","previous_value":10.1,"previous_date":"1898-12-20","margin":0.7,"years_stood":2,"significance":5,"tie":false,"provisional":false,"lat":48.2331,"lon":16.35},{"id":"CA006124127-1901-12-20-snow_high-daily","station_id":"CA006124127","station_name":"Kincardine","country":"CA","type":"snow_high","timescale":"daily","date":"1901-12-20","value":152,"unit":"mm","previous_value":152,"previous_date":"1872-12-20","margin":0,"years_stood":28,"significance":2,"tie":true,"provisional":false,"lat":44.1667,"lon":-81.6167}]}