{"title":"Records on 1914-06-21","description":"Every record set or tied on 1914-06-21.","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/1914-06-21/","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":"NLE00100501-1914-06-21-prcp_high-daily","station_id":"NLE00100501","station_name":"Hoorn","country":"NL","type":"prcp_high","timescale":"daily","date":"1914-06-21","value":23.1,"unit":"mm","previous_value":8.4,"previous_date":"1899-06-21","margin":14.7,"years_stood":14,"significance":20,"tie":false,"provisional":false,"lat":52.65,"lon":5.0667},{"id":"USC00475484-1914-06-21-prcp_high-daily","station_id":"USC00475484","station_name":"Milwaukee Wb City","country":"US","type":"prcp_high","timescale":"daily","date":"1914-06-21","value":41.1,"unit":"mm","previous_value":15.2,"previous_date":"1900-06-21","margin":25.9,"years_stood":13,"significance":33,"tie":false,"provisional":false,"lat":43.0333,"lon":-87.9},{"id":"CA007050790-1914-06-21-prcp_high-daily","station_id":"CA007050790","station_name":"Bird Rocks","country":"CA","type":"prcp_high","timescale":"daily","date":"1914-06-21","value":25.4,"unit":"mm","previous_value":10.9,"previous_date":"1899-06-21","margin":14.5,"years_stood":14,"significance":31,"tie":false,"provisional":false,"lat":47.85,"lon":-61.1333},{"id":"SWE00138488-1914-06-21-prcp_high-daily","station_id":"SWE00138488","station_name":"Skara 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4 W","country":"US","type":"tmin_low","timescale":"daily","date":"1914-06-21","value":5.6,"unit":"c","previous_value":6.1,"previous_date":"1897-06-21","margin":0.5,"years_stood":16,"significance":10,"tie":false,"provisional":false,"lat":41.55,"lon":-72.7167},{"id":"CA006104185-1914-06-21-tmax_low-daily","station_id":"CA006104185","station_name":"Kingston Queens U","country":"CA","type":"tmax_low","timescale":"daily","date":"1914-06-21","value":16.7,"unit":"c","previous_value":17.2,"previous_date":"1898-06-21","margin":0.5,"years_stood":15,"significance":9,"tie":false,"provisional":false,"lat":44.25,"lon":-76.5},{"id":"SWE00139430-1914-06-21-tmin_high-daily","station_id":"SWE00139430","station_name":"Gavle","country":"SE","type":"tmin_high","timescale":"daily","date":"1914-06-21","value":15.5,"unit":"c","previous_value":14,"previous_date":"1906-06-21","margin":1.5,"years_stood":8,"significance":9,"tie":false,"provisional":false,"lat":60.65,"lon":17.17},{"id":"SWE00100026-1914-06-21-tmax_high-daily","station_id":"SWE00100026","station_name":"Oestersund-Froesoen","country":"SE","type":"tmax_high","timescale":"daily","date":"1914-06-21","value":27.6,"unit":"c","previous_value":27.5,"previous_date":"1894-06-21","margin":0.1,"years_stood":19,"significance":8,"tie":false,"provisional":false,"lat":63.1831,"lon":14.4831},{"id":"SWE00139694-1914-06-21-tmin_high-daily","station_id":"SWE00139694","station_name":"Bjuraker","country":"SE","type":"tmin_high","timescale":"daily","date":"1914-06-21","value":13,"unit":"c","previous_value":12.5,"previous_date":"1906-06-21","margin":0.5,"years_stood":8,"significance":6,"tie":false,"provisional":false,"lat":61.85,"lon":16.5797},{"id":"USC00466207-1914-06-21-tmax_high-daily","station_id":"USC00466207","station_name":"Morgantown 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