{"title":"Records on 1912-10-20","description":"Every record set or tied on 1912-10-20.","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/1912-10-20/","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":"ASN00009034-1912-10-20-prcp_high-daily","station_id":"ASN00009034","station_name":"Perth Regional Office","country":"AU","type":"prcp_high","timescale":"daily","date":"1912-10-20","value":22.6,"unit":"mm","previous_value":11.4,"previous_date":"1883-10-20","margin":11.2,"years_stood":28,"significance":20,"tie":false,"provisional":false,"lat":-31.95,"lon":115.8667},{"id":"CA008101700-1912-10-20-prcp_high-daily","station_id":"CA008101700","station_name":"Fredericton Unb","country":"CA","type":"prcp_high","timescale":"daily","date":"1912-10-20","value":29.2,"unit":"mm","previous_value":14.2,"previous_date":"1902-10-20","margin":15,"years_stood":10,"significance":18,"tie":false,"provisional":false,"lat":45.95,"lon":-66.6},{"id":"CE000434730-1912-10-20-tmax_low-daily","station_id":"CE000434730","station_name":"Nuwara Eliya","country":"LK","type":"tmax_low","timescale":"daily","date":"1912-10-20","value":15.7,"unit":"c","previous_value":16.1,"previous_date":"1880-10-20","margin":0.4,"years_stood":31,"significance":15,"tie":false,"provisional":false,"lat":6.967,"lon":80.767},{"id":"CA008100990-1912-10-20-prcp_high-daily","station_id":"CA008100990","station_name":"Chatham","country":"CA","type":"prcp_high","timescale":"daily","date":"1912-10-20","value":18.5,"unit":"mm","previous_value":16.5,"previous_date":"1888-10-20","margin":2,"years_stood":23,"significance":12,"tie":false,"provisional":false,"lat":47.05,"lon":-65.4833},{"id":"ASN00047005-1912-10-20-prcp_high-daily","station_id":"ASN00047005","station_name":"Wilcannia (Billilla)","country":"AU","type":"prcp_high","timescale":"daily","date":"1912-10-20","value":1.5,"unit":"mm","previous_value":0.5,"previous_date":"1901-10-20","margin":1,"years_stood":11,"significance":6,"tie":false,"provisional":false,"lat":-31.832,"lon":143.1507},{"id":"AGE00135039-1912-10-20-tmin_low-daily","station_id":"AGE00135039","station_name":"Oran-Hopital Militaire","country":"DZ","type":"tmin_low","timescale":"daily","date":"1912-10-20","value":10,"unit":"c","previous_value":10,"previous_date":"1901-10-20","margin":0,"years_stood":11,"significance":2,"tie":true,"provisional":false,"lat":35.7297,"lon":0.65}]}