{"title":"Records on 1917-05-19","description":"Every record set or tied on 1917-05-19.","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/1917-05-19/","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":"FR013055001-1917-05-19-prcp_high-daily","station_id":"FR013055001","station_name":"Marseille Obs. 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(Bungaree)","country":"AU","type":"prcp_high","timescale":"daily","date":"1917-05-19","value":10.7,"unit":"mm","previous_value":9.1,"previous_date":"1897-05-19","margin":1.6,"years_stood":19,"significance":11,"tie":false,"provisional":false,"lat":-33.7459,"lon":138.5628},{"id":"CE000043497-1917-05-19-tmin_low-daily","station_id":"CE000043497","station_name":"Hambantota","country":"LK","type":"tmin_low","timescale":"daily","date":"1917-05-19","value":22.4,"unit":"c","previous_value":22.7,"previous_date":"1899-05-19","margin":0.3,"years_stood":17,"significance":11,"tie":false,"provisional":false,"lat":6.117,"lon":81.133},{"id":"ASN00046004-1917-05-19-prcp_high-daily","station_id":"ASN00046004","station_name":"Wilcannia 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