{"title":"Records on 1909-04-02","description":"Every record set or tied on 1909-04-02.","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/1909-04-02/","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":"ASN00070042-1909-04-02-prcp_high-daily","station_id":"ASN00070042","station_name":"Gundaroo (Bairnsdale)","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-04-02","value":41.9,"unit":"mm","previous_value":5.1,"previous_date":"1880-04-02","margin":36.8,"years_stood":28,"significance":49,"tie":false,"provisional":false,"lat":-35.0333,"lon":149.2667},{"id":"SF000960450-1909-04-02-prcp_high-daily","station_id":"SF000960450","station_name":"Graaff 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(Tnk)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1909-04-02","value":26.9,"unit":"mm","previous_value":19.1,"previous_date":"1895-04-02","margin":7.8,"years_stood":13,"significance":15,"tie":false,"provisional":false,"lat":-31.42,"lon":23.95},{"id":"BE000006447-1909-04-02-tmin_low-daily","station_id":"BE000006447","station_name":"Uccle","country":"BE","type":"tmin_low","timescale":"daily","date":"1909-04-02","value":-2.2,"unit":"c","previous_value":-1.7,"previous_date":"1890-04-02","margin":0.5,"years_stood":18,"significance":13,"tie":false,"provisional":false,"lat":50.8,"lon":4.35},{"id":"EI000003969-1909-04-02-tmax_low-daily","station_id":"EI000003969","station_name":"Dublin Phoenix 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