{"title":"Records on 1918-12-19","description":"Every record set or tied on 1918-12-19.","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/1918-12-19/","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":"NLM00006235-1918-12-19-prcp_high-daily","station_id":"NLM00006235","station_name":"Den Helder-1","country":"NL","type":"prcp_high","timescale":"daily","date":"1918-12-19","value":24.7,"unit":"mm","previous_value":8.3,"previous_date":"1875-12-19","margin":16.4,"years_stood":42,"significance":20,"tie":false,"provisional":false,"lat":52.9331,"lon":4.75},{"id":"GME00124486-1918-12-19-prcp_high-daily","station_id":"GME00124486","station_name":"Kirchdorf/Poel","country":"DE","type":"prcp_high","timescale":"daily","date":"1918-12-19","value":10.8,"unit":"mm","previous_value":5.9,"previous_date":"1868-12-19","margin":4.9,"years_stood":49,"significance":20,"tie":false,"provisional":false,"lat":54.0008,"lon":11.4358},{"id":"GMM00010168-1918-12-19-prcp_high-daily","station_id":"GMM00010168","station_name":"Goldberg","country":"DE","type":"prcp_high","timescale":"daily","date":"1918-12-19","value":15.5,"unit":"mm","previous_value":6.6,"previous_date":"1910-12-19","margin":8.9,"years_stood":8,"significance":20,"tie":false,"provisional":false,"lat":53.6069,"lon":12.1042},{"id":"SWM00002485-1918-12-19-prcp_high-daily","station_id":"SWM00002485","station_name":"Stockholm","country":"SE","type":"prcp_high","timescale":"daily","date":"1918-12-19","value":11.6,"unit":"mm","previous_value":9.1,"previous_date":"1871-12-19","margin":2.5,"years_stood":46,"significance":20,"tie":false,"provisional":false,"lat":59.35,"lon":18.05},{"id":"SWM00002584-1918-12-19-prcp_high-daily","station_id":"SWM00002584","station_name":"Gotska 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Factory","country":"CA","type":"tmax_high","timescale":"daily","date":"1918-12-19","value":6.1,"unit":"c","previous_value":1.1,"previous_date":"1889-12-19","margin":5,"years_stood":28,"significance":18,"tie":false,"provisional":false,"lat":51.2333,"lon":-80.5},{"id":"SWE00137494-1918-12-19-prcp_high-daily","station_id":"SWE00137494","station_name":"Falsterbo","country":"SE","type":"prcp_high","timescale":"daily","date":"1918-12-19","value":8.6,"unit":"mm","previous_value":6,"previous_date":"1901-12-19","margin":2.6,"years_stood":16,"significance":16,"tie":false,"provisional":false,"lat":55.38,"lon":12.82},{"id":"SWE00137620-1918-12-19-prcp_high-daily","station_id":"SWE00137620","station_name":"Kristianstad","country":"SE","type":"prcp_high","timescale":"daily","date":"1918-12-19","value":7,"unit":"mm","previous_value":6.5,"previous_date":"1880-12-19","margin":0.5,"years_stood":37,"significance":16,"tie":false,"provisional":false,"lat":56.33,"lon":14.15},{"id":"SWE00137692-1918-12-19-prcp_high-daily","station_id":"SWE00137692","station_name":"Olands 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Ins","country":"DK","type":"prcp_high","timescale":"daily","date":"1918-12-19","value":6.3,"unit":"mm","previous_value":5.7,"previous_date":"1895-12-19","margin":0.6,"years_stood":22,"significance":11,"tie":false,"provisional":false,"lat":55.7167,"lon":12.5667},{"id":"RSM00030710-1918-12-19-tmin_low-daily","station_id":"RSM00030710","station_name":"Irkutsk","country":"RU","type":"tmin_low","timescale":"daily","date":"1918-12-19","value":-41.1,"unit":"c","previous_value":-38.1,"previous_date":"1912-12-19","margin":3,"years_stood":5,"significance":7,"tie":false,"provisional":false,"lat":52.2667,"lon":104.35},{"id":"CA005023243-1918-12-19-tmin_high-daily","station_id":"CA005023243","station_name":"Winnipeg St Johns Coll","country":"CA","type":"tmin_high","timescale":"daily","date":"1918-12-19","value":-3.9,"unit":"c","previous_value":-3.9,"previous_date":"1877-12-19","margin":0,"years_stood":40,"significance":4,"tie":true,"provisional":false,"lat":49.8833,"lon":-97.1167},{"id":"USC00474966-1918-12-19-tmax_high-daily","station_id":"USC00474966","station_name":"Madison Wb City","country":"US","type":"tmax_high","timescale":"daily","date":"1918-12-19","value":11.7,"unit":"c","previous_value":11.7,"previous_date":"1877-12-19","margin":0,"years_stood":40,"significance":4,"tie":true,"provisional":false,"lat":43.0833,"lon":-89.4}]}