{"title":"Records on 1899-12-15","description":"Every record set or tied on 1899-12-15.","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/1899-12-15/","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":"GM000004204-1899-12-15-tmin_low-daily","station_id":"GM000004204","station_name":"Jena Sternwarte","country":"DE","type":"tmin_low","timescale":"daily","date":"1899-12-15","value":-20.5,"unit":"c","previous_value":-18.4,"previous_date":"1840-12-15","margin":2.1,"years_stood":58,"significance":27,"tie":false,"provisional":false,"lat":50.9267,"lon":11.5842},{"id":"BE000006447-1899-12-15-tmin_low-daily","station_id":"BE000006447","station_name":"Uccle","country":"BE","type":"tmin_low","timescale":"daily","date":"1899-12-15","value":-14.3,"unit":"c","previous_value":-12.7,"previous_date":"1840-12-15","margin":1.6,"years_stood":58,"significance":26,"tie":false,"provisional":false,"lat":50.8,"lon":4.35},{"id":"EZE00100082-1899-12-15-prcp_high-daily","station_id":"EZE00100082","station_name":"Praha-Klementinum","country":"CZ","type":"prcp_high","timescale":"daily","date":"1899-12-15","value":9.9,"unit":"mm","previous_value":6.3,"previous_date":"1880-12-15","margin":3.6,"years_stood":18,"significance":20,"tie":false,"provisional":false,"lat":50.0864,"lon":14.4164},{"id":"ITE00100554-1899-12-15-prcp_high-daily","station_id":"ITE00100554","station_name":"Milan","country":"IT","type":"prcp_high","timescale":"daily","date":"1899-12-15","value":21.7,"unit":"mm","previous_value":13.6,"previous_date":"1864-12-15","margin":8.1,"years_stood":34,"significance":20,"tie":false,"provisional":false,"lat":45.4717,"lon":9.1892},{"id":"UK000056225-1899-12-15-tmin_low-daily","station_id":"UK000056225","station_name":"Oxford","country":"GB","type":"tmin_low","timescale":"daily","date":"1899-12-15","value":-7.8,"unit":"c","previous_value":-6.7,"previous_date":"1859-12-15","margin":1.1,"years_stood":40,"significance":22,"tie":false,"provisional":false,"lat":51.7667,"lon":-1.2667},{"id":"GME00124486-1899-12-15-snwd_high-daily","station_id":"GME00124486","station_name":"Kirchdorf/Poel","country":"DE","type":"snwd_high","timescale":"daily","date":"1899-12-15","value":120,"unit":"mm","previous_value":70,"previous_date":"1890-12-15","margin":50,"years_stood":8,"significance":20,"tie":false,"provisional":false,"lat":54.0008,"lon":11.4358},{"id":"GME00127462-1899-12-15-tmin_low-daily","station_id":"GME00127462","station_name":"Putbus","country":"DE","type":"tmin_low","timescale":"daily","date":"1899-12-15","value":-14.5,"unit":"c","previous_value":-12,"previous_date":"1866-12-15","margin":2.5,"years_stood":32,"significance":19,"tie":false,"provisional":false,"lat":54.3656,"lon":13.4783},{"id":"SW000002196-1899-12-15-prcp_high-daily","station_id":"SW000002196","station_name":"Haparanda","country":"SE","type":"prcp_high","timescale":"daily","date":"1899-12-15","value":11.7,"unit":"mm","previous_value":10,"previous_date":"1860-12-15","margin":1.7,"years_stood":38,"significance":19,"tie":false,"provisional":false,"lat":65.8269,"lon":24.1439},{"id":"HR000142360-1899-12-15-prcp_high-daily","station_id":"HR000142360","station_name":"Zagreb-Gric","country":"HR","type":"prcp_high","timescale":"daily","date":"1899-12-15","value":7.5,"unit":"mm","previous_value":6.5,"previous_date":"1874-12-15","margin":1,"years_stood":24,"significance":12,"tie":false,"provisional":false,"lat":45.8167,"lon":15.9781},{"id":"GME00125218-1899-12-15-tmin_low-daily","station_id":"GME00125218","station_name":"Leipzig-Holzhausen","country":"DE","type":"tmin_low","timescale":"daily","date":"1899-12-15","value":-17.4,"unit":"c","previous_value":-14.5,"previous_date":"1890-12-15","margin":2.9,"years_stood":8,"significance":10,"tie":false,"provisional":false,"lat":51.3164,"lon":12.4475},{"id":"SZ000006717-1899-12-15-tmin_low-daily","station_id":"SZ000006717","station_name":"Col du Grand St-Bernard","country":"CH","type":"tmin_low","timescale":"daily","date":"1899-12-15","value":-18.2,"unit":"c","previous_value":-17.9,"previous_date":"1878-12-15","margin":0.3,"years_stood":20,"significance":9,"tie":false,"provisional":false,"lat":45.8667,"lon":7.1667},{"id":"GME00125218-1899-12-15-tmax_low-daily","station_id":"GME00125218","station_name":"Leipzig-Holzhausen","country":"DE","type":"tmax_low","timescale":"daily","date":"1899-12-15","value":-9.7,"unit":"c","previous_value":-8.5,"previous_date":"1890-12-15","margin":1.2,"years_stood":8,"significance":7,"tie":false,"provisional":false,"lat":51.3164,"lon":12.4475}]}