{"title":"Records on 1912-09-23","description":"Every record set or tied on 1912-09-23.","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/1912-09-23/","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":"AGE00147705-1912-09-23-prcp_high-daily","station_id":"AGE00147705","station_name":"Algiers-Ville/Universite","country":"DZ","type":"prcp_high","timescale":"daily","date":"1912-09-23","value":15.5,"unit":"mm","previous_value":6,"previous_date":"1890-09-23","margin":9.5,"years_stood":21,"significance":18,"tie":false,"provisional":false,"lat":36.78,"lon":3.07},{"id":"CA006139445-1912-09-23-prcp_high-daily","station_id":"CA006139445","station_name":"Welland","country":"CA","type":"prcp_high","timescale":"daily","date":"1912-09-23","value":29.2,"unit":"mm","previous_value":17.3,"previous_date":"1909-09-23","margin":11.9,"years_stood":3,"significance":17,"tie":false,"provisional":false,"lat":43,"lon":-79.2667},{"id":"CA006140941-1912-09-23-prcp_high-daily","station_id":"CA006140941","station_name":"Brantford","country":"CA","type":"prcp_high","timescale":"daily","date":"1912-09-23","value":25.4,"unit":"mm","previous_value":16.3,"previous_date":"1898-09-23","margin":9.1,"years_stood":13,"significance":17,"tie":false,"provisional":false,"lat":43.1333,"lon":-80.2667},{"id":"GME00122458-1912-09-23-tmin_low-daily","station_id":"GME00122458","station_name":"Freiburg","country":"DE","type":"tmin_low","timescale":"daily","date":"1912-09-23","value":2.6,"unit":"c","previous_value":5,"previous_date":"1887-09-23","margin":2.4,"years_stood":24,"significance":17,"tie":false,"provisional":false,"lat":48.0242,"lon":7.8353},{"id":"BOM00026774-1912-09-23-prcp_high-daily","station_id":"BOM00026774","station_name":"Gorki","country":"BY","type":"prcp_high","timescale":"daily","date":"1912-09-23","value":7.9,"unit":"mm","previous_value":4.8,"previous_date":"1898-09-23","margin":3.1,"years_stood":13,"significance":12,"tie":false,"provisional":false,"lat":54.3,"lon":30.933},{"id":"CA008403500-1912-09-23-tmax_low-daily","station_id":"CA008403500","station_name":"St John's","country":"CA","type":"tmax_low","timescale":"daily","date":"1912-09-23","value":7.8,"unit":"c","previous_value":8.3,"previous_date":"1888-09-23","margin":0.5,"years_stood":23,"significance":11,"tie":false,"provisional":false,"lat":47.5667,"lon":-52.7},{"id":"RSM00026063-1912-09-23-prcp_high-daily","station_id":"RSM00026063","station_name":"St. Petersburg","country":"RU","type":"prcp_high","timescale":"daily","date":"1912-09-23","value":15.7,"unit":"mm","previous_value":14.4,"previous_date":"1898-09-23","margin":1.3,"years_stood":13,"significance":9,"tie":false,"provisional":false,"lat":59.9667,"lon":30.3},{"id":"AGE00147708-1912-09-23-prcp_high-daily","station_id":"AGE00147708","station_name":"Tizi 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