{"title":"Records on 1918-05-05","description":"Every record set or tied on 1918-05-05.","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/1918-05-05/","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":"AJ000037850-1918-05-05-prcp_high-daily","station_id":"AJ000037850","station_name":"Baku","country":"AZ","type":"prcp_high","timescale":"daily","date":"1918-05-05","value":7.7,"unit":"mm","previous_value":4.8,"previous_date":"1882-05-05","margin":2.9,"years_stood":35,"significance":20,"tie":false,"provisional":false,"lat":40.4,"lon":49.8},{"id":"CA005022790-1918-05-05-tmax_high-daily","station_id":"CA005022790","station_name":"Stony 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Coll","country":"CA","type":"tmin_high","timescale":"daily","date":"1918-05-05","value":15,"unit":"c","previous_value":12.8,"previous_date":"1904-05-05","margin":2.2,"years_stood":13,"significance":12,"tie":false,"provisional":false,"lat":49.8833,"lon":-97.1167},{"id":"RSM00027857-1918-05-05-tmin_low-daily","station_id":"RSM00027857","station_name":"Zametchino","country":"RU","type":"tmin_low","timescale":"daily","date":"1918-05-05","value":-7.3,"unit":"c","previous_value":-4,"previous_date":"1913-05-05","margin":3.3,"years_stood":4,"significance":11,"tie":false,"provisional":false,"lat":53.5,"lon":42.62},{"id":"RSM00028440-1918-05-05-tmin_low-daily","station_id":"RSM00028440","station_name":"Ekaterinburg","country":"RU","type":"tmin_low","timescale":"daily","date":"1918-05-05","value":-6,"unit":"c","previous_value":-2.2,"previous_date":"1913-05-05","margin":3.8,"years_stood":4,"significance":11,"tie":false,"provisional":false,"lat":56.8331,"lon":60.6331},{"id":"CA003034480-1918-05-05-tmin_high-daily","station_id":"CA003034480","station_name":"Medicine 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