{"title":"Records on 1915-08-15","description":"Every record set or tied on 1915-08-15.","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/1915-08-15/","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":"GM000003319-1915-08-15-prcp_high-daily","station_id":"GM000003319","station_name":"Berlin-Dahlem","country":"DE","type":"prcp_high","timescale":"daily","date":"1915-08-15","value":31.2,"unit":"mm","previous_value":24.6,"previous_date":"1877-08-15","margin":6.6,"years_stood":37,"significance":27,"tie":false,"provisional":false,"lat":52.4639,"lon":13.3017},{"id":"USW00014824-1915-08-15-prcp_high-daily","station_id":"USW00014824","station_name":"Escanaba","country":"US","type":"prcp_high","timescale":"daily","date":"1915-08-15","value":19.8,"unit":"mm","previous_value":10.9,"previous_date":"1875-08-15","margin":8.9,"years_stood":39,"significance":20,"tie":false,"provisional":false,"lat":45.7181,"lon":-87.0939},{"id":"UKE00156852-1915-08-15-prcp_high-daily","station_id":"UKE00156852","station_name":"Durham","country":"GB","type":"prcp_high","timescale":"daily","date":"1915-08-15","value":11.1,"unit":"mm","previous_value":4.4,"previous_date":"1894-08-15","margin":6.7,"years_stood":20,"significance":20,"tie":false,"provisional":false,"lat":54.7678,"lon":-1.5842},{"id":"CA008101170-1915-08-15-tmin_high-daily","station_id":"CA008101170","station_name":"Dalhousie","country":"CA","type":"tmin_high","timescale":"daily","date":"1915-08-15","value":16.7,"unit":"c","previous_value":15,"previous_date":"1877-08-15","margin":1.7,"years_stood":37,"significance":20,"tie":false,"provisional":false,"lat":48.0667,"lon":-66.3667},{"id":"ASN00075006-1915-08-15-prcp_high-daily","station_id":"ASN00075006","station_name":"Binya 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