{"title":"Records on 1907-09-20","description":"Every record set or tied on 1907-09-20.","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/1907-09-20/","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":"UK000047811-1907-09-20-tmax_high-daily","station_id":"UK000047811","station_name":"Armagh","country":"GB","type":"tmax_high","timescale":"daily","date":"1907-09-20","value":21.7,"unit":"c","previous_value":20.4,"previous_date":"1846-09-20","margin":1.3,"years_stood":60,"significance":29,"tie":false,"provisional":false,"lat":54.35,"lon":-6.65},{"id":"CA006046588-1907-09-20-prcp_high-daily","station_id":"CA006046588","station_name":"Port Arthur","country":"CA","type":"prcp_high","timescale":"daily","date":"1907-09-20","value":27.2,"unit":"mm","previous_value":9.1,"previous_date":"1900-09-20","margin":18.1,"years_stood":6,"significance":22,"tie":false,"provisional":false,"lat":48.4333,"lon":-89.2167},{"id":"ASN00072151-1907-09-20-tmax_high-monthly","station_id":"ASN00072151","station_name":"Wagga Wagga (Kooringal)","country":"AU","type":"tmax_high","timescale":"monthly","date":"1907-09-20","value":33.3,"unit":"c","previous_value":32.8,"previous_date":"1888-09-19","margin":0.5,"years_stood":18,"significance":19,"tie":false,"provisional":false,"lat":-35.1333,"lon":147.3667},{"id":"CA006149625-1907-09-20-prcp_high-daily","station_id":"CA006149625","station_name":"Woodstock","country":"CA","type":"prcp_high","timescale":"daily","date":"1907-09-20","value":11.4,"unit":"mm","previous_value":6.6,"previous_date":"1878-09-20","margin":4.8,"years_stood":28,"significance":15,"tie":false,"provisional":false,"lat":43.1333,"lon":-80.7667},{"id":"CE000434730-1907-09-20-tmax_high-daily","station_id":"CE000434730","station_name":"Nuwara Eliya","country":"LK","type":"tmax_high","timescale":"daily","date":"1907-09-20","value":23.8,"unit":"c","previous_value":23.3,"previous_date":"1873-09-20","margin":0.5,"years_stood":33,"significance":15,"tie":false,"provisional":false,"lat":6.967,"lon":80.767},{"id":"ASN00056017-1907-09-20-tmax_high-daily","station_id":"ASN00056017","station_name":"Inverell Comparison","country":"AU","type":"tmax_high","timescale":"daily","date":"1907-09-20","value":28.9,"unit":"c","previous_value":25.7,"previous_date":"1898-09-20","margin":3.2,"years_stood":8,"significance":14,"tie":false,"provisional":false,"lat":-29.7783,"lon":151.1114},{"id":"CA006166416-1907-09-20-tmin_high-daily","station_id":"CA006166416","station_name":"Peterborough","country":"CA","type":"tmin_high","timescale":"daily","date":"1907-09-20","value":17.8,"unit":"c","previous_value":17.2,"previous_date":"1878-09-20","margin":0.6,"years_stood":28,"significance":13,"tie":false,"provisional":false,"lat":44.2833,"lon":-78.3167},{"id":"ASN00065016-1907-09-20-tmax_high-daily","station_id":"ASN00065016","station_name":"Forbes (Camp Street)","country":"AU","type":"tmax_high","timescale":"daily","date":"1907-09-20","value":28.9,"unit":"c","previous_value":28.3,"previous_date":"1883-09-20","margin":0.6,"years_stood":23,"significance":11,"tie":false,"provisional":false,"lat":-33.3892,"lon":148.0081},{"id":"CA006113000-1907-09-20-tmin_high-daily","station_id":"CA006113000","station_name":"Gravenhurst","country":"CA","type":"tmin_high","timescale":"daily","date":"1907-09-20","value":15.6,"unit":"c","previous_value":14.4,"previous_date":"1895-09-20","margin":1.2,"years_stood":11,"significance":8,"tie":false,"provisional":false,"lat":44.9167,"lon":-79.3667},{"id":"EIE00101859-1907-09-20-tmax_high-daily","station_id":"EIE00101859","station_name":"Galway","country":"IE","type":"tmax_high","timescale":"daily","date":"1907-09-20","value":22.2,"unit":"c","previous_value":22.2,"previous_date":"1884-09-20","margin":0,"years_stood":22,"significance":2,"tie":true,"provisional":false,"lat":53.28,"lon":-9.02},{"id":"CA006116254-1907-09-20-tmin_high-daily","station_id":"CA006116254","station_name":"Parry Sound","country":"CA","type":"tmin_high","timescale":"daily","date":"1907-09-20","value":15.6,"unit":"c","previous_value":15.6,"previous_date":"1906-09-20","margin":0,"years_stood":0,"significance":0,"tie":true,"provisional":false,"lat":45.3333,"lon":-80}]}