{"title":"Records on 1900-01-21","description":"Every record set or tied on 1900-01-21.","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/1900-01-21/","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":"NLE00100503-1900-01-21-prcp_high-daily","station_id":"NLE00100503","station_name":"Hoofddorp","country":"NL","type":"prcp_high","timescale":"daily","date":"1900-01-21","value":8.5,"unit":"mm","previous_value":5.3,"previous_date":"1888-01-21","margin":3.2,"years_stood":12,"significance":14,"tie":false,"provisional":false,"lat":52.3167,"lon":4.7},{"id":"NLE00101991-1900-01-21-prcp_high-daily","station_id":"NLE00101991","station_name":"Putten (Gld)","country":"NL","type":"prcp_high","timescale":"daily","date":"1900-01-21","value":11.3,"unit":"mm","previous_value":9.4,"previous_date":"1874-01-21","margin":1.9,"years_stood":25,"significance":14,"tie":false,"provisional":false,"lat":52.25,"lon":5.6167},{"id":"GME00124486-1900-01-21-prcp_high-daily","station_id":"GME00124486","station_name":"Kirchdorf/Poel","country":"DE","type":"prcp_high","timescale":"daily","date":"1900-01-21","value":7.3,"unit":"mm","previous_value":6.8,"previous_date":"1878-01-21","margin":0.5,"years_stood":21,"significance":10,"tie":false,"provisional":false,"lat":54.0008,"lon":11.4358},{"id":"ASN00021014-1900-01-21-prcp_high-daily","station_id":"ASN00021014","station_name":"Clare Post Office","country":"AU","type":"prcp_high","timescale":"daily","date":"1900-01-21","value":4.6,"unit":"mm","previous_value":4.3,"previous_date":"1884-01-21","margin":0.3,"years_stood":16,"significance":7,"tie":false,"provisional":false,"lat":-33.8364,"lon":138.6125},{"id":"USW00094728-1900-01-21-tmax_high-daily","station_id":"USW00094728","station_name":"Ny City Cntrl Park","country":"US","type":"tmax_high","timescale":"daily","date":"1900-01-21","value":10,"unit":"c","previous_value":9.4,"previous_date":"1897-01-21","margin":0.6,"years_stood":2,"significance":4,"tie":false,"provisional":false,"lat":40.7789,"lon":-73.9692}]}