{"title":"Records on 1913-04-21","description":"Every record set or tied on 1913-04-21.","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/1913-04-21/","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":"ASN00066062-1913-04-21-prcp_high-daily","station_id":"ASN00066062","station_name":"Sydney (Observatory Hill)","country":"AU","type":"prcp_high","timescale":"daily","date":"1913-04-21","value":16.5,"unit":"mm","previous_value":10.2,"previous_date":"1873-04-21","margin":6.3,"years_stood":39,"significance":19,"tie":false,"provisional":false,"lat":-33.8607,"lon":151.205},{"id":"ASN00084016-1913-04-21-prcp_high-daily","station_id":"ASN00084016","station_name":"Gabo Island Lighthouse","country":"AU","type":"prcp_high","timescale":"daily","date":"1913-04-21","value":37.6,"unit":"mm","previous_value":33,"previous_date":"1891-04-21","margin":4.6,"years_stood":21,"significance":15,"tie":false,"provisional":false,"lat":-37.5679,"lon":149.9158},{"id":"CA004016320-1913-04-21-tmax_high-daily","station_id":"CA004016320","station_name":"Qu'appelle","country":"CA","type":"tmax_high","timescale":"daily","date":"1913-04-21","value":25,"unit":"c","previous_value":22.2,"previous_date":"1886-04-21","margin":2.8,"years_stood":26,"significance":14,"tie":false,"provisional":false,"lat":50.5167,"lon":-103.8833},{"id":"RSM00026477-1913-04-21-tmax_high-daily","station_id":"RSM00026477","station_name":"Velikie Luki","country":"RU","type":"tmax_high","timescale":"daily","date":"1913-04-21","value":19.8,"unit":"c","previous_value":16.6,"previous_date":"1892-04-21","margin":3.2,"years_stood":20,"significance":14,"tie":false,"provisional":false,"lat":56.35,"lon":30.6167},{"id":"BOM00033019-1913-04-21-prcp_high-daily","station_id":"BOM00033019","station_name":"Pinsk","country":"BY","type":"prcp_high","timescale":"daily","date":"1913-04-21","value":14.8,"unit":"mm","previous_value":10.3,"previous_date":"1908-04-21","margin":4.5,"years_stood":4,"significance":13,"tie":false,"provisional":false,"lat":52.117,"lon":26.117},{"id":"RSM00026063-1913-04-21-tmin_high-daily","station_id":"RSM00026063","station_name":"St. Petersburg","country":"RU","type":"tmin_high","timescale":"daily","date":"1913-04-21","value":9.2,"unit":"c","previous_value":5.9,"previous_date":"1904-04-21","margin":3.3,"years_stood":8,"significance":13,"tie":false,"provisional":false,"lat":59.9667,"lon":30.3},{"id":"CA005011760-1913-04-21-tmax_high-daily","station_id":"CA005011760","station_name":"Minnedosa","country":"CA","type":"tmax_high","timescale":"daily","date":"1913-04-21","value":25.6,"unit":"c","previous_value":24.4,"previous_date":"1886-04-21","margin":1.2,"years_stood":26,"significance":12,"tie":false,"provisional":false,"lat":50.2667,"lon":-99.8333},{"id":"CA006164430-1913-04-21-tmin_low-daily","station_id":"CA006164430","station_name":"Lindsay","country":"CA","type":"tmin_low","timescale":"daily","date":"1913-04-21","value":-5,"unit":"c","previous_value":-4.4,"previous_date":"1897-04-21","margin":0.6,"years_stood":15,"significance":8,"tie":false,"provisional":false,"lat":44.35,"lon":-78.75},{"id":"RSM00022550-1913-04-21-tmin_high-daily","station_id":"RSM00022550","station_name":"Arhangelsk","country":"RU","type":"tmin_high","timescale":"daily","date":"1913-04-21","value":5.6,"unit":"c","previous_value":3.7,"previous_date":"1907-04-21","margin":1.9,"years_stood":6,"significance":7,"tie":false,"provisional":false,"lat":64.5,"lon":40.7331},{"id":"UPM00033345-1913-04-21-tmin_high-daily","station_id":"UPM00033345","station_name":"Kiev","country":"UA","type":"tmin_high","timescale":"daily","date":"1913-04-21","value":10.3,"unit":"c","previous_value":10.1,"previous_date":"1899-04-21","margin":0.2,"years_stood":13,"significance":7,"tie":false,"provisional":false,"lat":50.4,"lon":30.5331},{"id":"SWE00140492-1913-04-21-tmin_high-daily","station_id":"SWE00140492","station_name":"Pitea","country":"SE","type":"tmin_high","timescale":"daily","date":"1913-04-21","value":2,"unit":"c","previous_value":1.5,"previous_date":"1910-04-21","margin":0.5,"years_stood":3,"significance":4,"tie":false,"provisional":false,"lat":65.3197,"lon":21.49},{"id":"CA007050200-1913-04-21-tmin_low-daily","station_id":"CA007050200","station_name":"Anticosti SW Point","country":"CA","type":"tmin_low","timescale":"daily","date":"1913-04-21","value":-7.2,"unit":"c","previous_value":-7.2,"previous_date":"1881-04-21","margin":0,"years_stood":31,"significance":3,"tie":true,"provisional":false,"lat":49.4,"lon":-63.55},{"id":"EIE00101859-1913-04-21-tmin_low-daily","station_id":"EIE00101859","station_name":"Galway","country":"IE","type":"tmin_low","timescale":"daily","date":"1913-04-21","value":1.1,"unit":"c","previous_value":1.1,"previous_date":"1891-04-21","margin":0,"years_stood":21,"significance":2,"tie":true,"provisional":false,"lat":53.28,"lon":-9.02},{"id":"CA006144505-1913-04-21-tmin_low-daily","station_id":"CA006144505","station_name":"London South","country":"CA","type":"tmin_low","timescale":"daily","date":"1913-04-21","value":-6.1,"unit":"c","previous_value":-6.1,"previous_date":"1907-04-21","margin":0,"years_stood":6,"significance":1,"tie":true,"provisional":false,"lat":42.9833,"lon":-81.2167}]}