{"title":"Records on 1905-08-12","description":"Every record set or tied on 1905-08-12.","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/1905-08-12/","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":"ITE00100553-1905-08-12-prcp_high-daily","station_id":"ITE00100553","station_name":"Mantova","country":"IT","type":"prcp_high","timescale":"daily","date":"1905-08-12","value":21.5,"unit":"mm","previous_value":21,"previous_date":"1842-08-12","margin":0.5,"years_stood":62,"significance":20,"tie":false,"provisional":false,"lat":45.1581,"lon":10.7967},{"id":"CA008202198-1905-08-12-tmin_high-monthly","station_id":"CA008202198","station_name":"Halifax","country":"CA","type":"tmin_high","timescale":"monthly","date":"1905-08-12","value":20.6,"unit":"c","previous_value":20,"previous_date":"1885-08-14","margin":0.6,"years_stood":19,"significance":20,"tie":false,"provisional":false,"lat":44.65,"lon":-63.6},{"id":"CA008300298-1905-08-12-tmax_high-daily","station_id":"CA008300298","station_name":"Charlottetown","country":"CA","type":"tmax_high","timescale":"daily","date":"1905-08-12","value":30.6,"unit":"c","previous_value":28.9,"previous_date":"1874-08-12","margin":1.7,"years_stood":30,"significance":17,"tie":false,"provisional":false,"lat":46.2333,"lon":-63.1667},{"id":"ITE00100552-1905-08-12-prcp_high-daily","station_id":"ITE00100552","station_name":"Genoa","country":"IT","type":"prcp_high","timescale":"daily","date":"1905-08-12","value":7.6,"unit":"mm","previous_value":6.4,"previous_date":"1872-08-12","margin":1.2,"years_stood":32,"significance":16,"tie":false,"provisional":false,"lat":44.4144,"lon":8.9264},{"id":"ASN00086071-1905-08-12-tmax_low-daily","station_id":"ASN00086071","station_name":"Melbourne 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John","country":"CA","type":"tmax_low","timescale":"daily","date":"1905-08-12","value":16.7,"unit":"c","previous_value":16.7,"previous_date":"1877-08-12","margin":0,"years_stood":27,"significance":2,"tie":true,"provisional":false,"lat":45.2833,"lon":-66.0833},{"id":"USC00301010-1905-08-12-tmin_high-daily","station_id":"USC00301010","station_name":"Buffalo","country":"US","type":"tmin_high","timescale":"daily","date":"1905-08-12","value":22.2,"unit":"c","previous_value":22.2,"previous_date":"1899-08-12","margin":0,"years_stood":5,"significance":1,"tie":true,"provisional":false,"lat":42.8833,"lon":-78.8833}]}