{"title":"Records on 1911-09-23","description":"Every record set or tied on 1911-09-23.","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/1911-09-23/","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":"ASN00047002-1911-09-23-prcp_high-daily","station_id":"ASN00047002","station_name":"Arumpo","country":"AU","type":"prcp_high","timescale":"daily","date":"1911-09-23","value":16.5,"unit":"mm","previous_value":5.1,"previous_date":"1888-09-23","margin":11.4,"years_stood":22,"significance":20,"tie":false,"provisional":false,"lat":-33.75,"lon":142.9},{"id":"ITE00100554-1911-09-23-prcp_high-daily","station_id":"ITE00100554","station_name":"Milan","country":"IT","type":"prcp_high","timescale":"daily","date":"1911-09-23","value":31.5,"unit":"mm","previous_value":22.1,"previous_date":"1890-09-23","margin":9.4,"years_stood":20,"significance":17,"tie":false,"provisional":false,"lat":45.4717,"lon":9.1892},{"id":"ASN00068069-1911-09-23-prcp_high-daily","station_id":"ASN00068069","station_name":"Wollongong Post Office","country":"AU","type":"prcp_high","timescale":"daily","date":"1911-09-23","value":14.7,"unit":"mm","previous_value":13.2,"previous_date":"1871-09-23","margin":1.5,"years_stood":39,"significance":15,"tie":false,"provisional":false,"lat":-34.4333,"lon":150.8833},{"id":"GME00122458-1911-09-23-tmax_low-daily","station_id":"GME00122458","station_name":"Freiburg","country":"DE","type":"tmax_low","timescale":"daily","date":"1911-09-23","value":10.7,"unit":"c","previous_value":12.3,"previous_date":"1893-09-23","margin":1.6,"years_stood":17,"significance":11,"tie":false,"provisional":false,"lat":48.0242,"lon":7.8353},{"id":"ASN00087002-1911-09-23-prcp_high-daily","station_id":"ASN00087002","station_name":"Bacchus Marsh","country":"AU","type":"prcp_high","timescale":"daily","date":"1911-09-23","value":6.1,"unit":"mm","previous_value":4.3,"previous_date":"1896-09-23","margin":1.8,"years_stood":14,"significance":10,"tie":false,"provisional":false,"lat":-37.7,"lon":144.4},{"id":"GME00123982-1911-09-23-tmax_low-daily","station_id":"GME00123982","station_name":"Augsburg (Sankt Stephan)","country":"DE","type":"tmax_low","timescale":"daily","date":"1911-09-23","value":10.5,"unit":"c","previous_value":11.2,"previous_date":"1889-09-23","margin":0.7,"years_stood":21,"significance":10,"tie":false,"provisional":false,"lat":48.3731,"lon":10.8958},{"id":"RSM00026063-1911-09-23-tmin_high-daily","station_id":"RSM00026063","station_name":"St. Petersburg","country":"RU","type":"tmin_high","timescale":"daily","date":"1911-09-23","value":10.6,"unit":"c","previous_value":10.4,"previous_date":"1893-09-23","margin":0.2,"years_stood":17,"significance":8,"tie":false,"provisional":false,"lat":59.9667,"lon":30.3},{"id":"RSM00026477-1911-09-23-tmin_high-daily","station_id":"RSM00026477","station_name":"Velikie Luki","country":"RU","type":"tmin_high","timescale":"daily","date":"1911-09-23","value":9.6,"unit":"c","previous_value":9.4,"previous_date":"1906-09-23","margin":0.2,"years_stood":4,"significance":4,"tie":false,"provisional":false,"lat":56.35,"lon":30.6167},{"id":"CA005011760-1911-09-23-tmax_low-daily","station_id":"CA005011760","station_name":"Minnedosa","country":"CA","type":"tmax_low","timescale":"daily","date":"1911-09-23","value":6.7,"unit":"c","previous_value":6.7,"previous_date":"1893-09-23","margin":0,"years_stood":17,"significance":2,"tie":true,"provisional":false,"lat":50.2667,"lon":-99.8333},{"id":"UPM00033345-1911-09-23-tmin_high-daily","station_id":"UPM00033345","station_name":"Kiev","country":"UA","type":"tmin_high","timescale":"daily","date":"1911-09-23","value":11.4,"unit":"c","previous_value":11.4,"previous_date":"1893-09-23","margin":0,"years_stood":17,"significance":2,"tie":true,"provisional":false,"lat":50.4,"lon":30.5331},{"id":"CE000043497-1911-09-23-tmin_high-daily","station_id":"CE000043497","station_name":"Hambantota","country":"LK","type":"tmin_high","timescale":"daily","date":"1911-09-23","value":24.7,"unit":"c","previous_value":24.7,"previous_date":"1907-09-23","margin":0,"years_stood":4,"significance":1,"tie":true,"provisional":false,"lat":6.117,"lon":81.133}]}