{"title":"Records on 1911-07-20","description":"Every record set or tied on 1911-07-20.","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/1911-07-20/","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":"SF002146700-1911-07-20-prcp_high-daily","station_id":"SF002146700","station_name":"Springbok","country":"ZA","type":"prcp_high","timescale":"daily","date":"1911-07-20","value":38.1,"unit":"mm","previous_value":16.3,"previous_date":"1897-07-20","margin":21.8,"years_stood":13,"significance":34,"tie":false,"provisional":false,"lat":-29.667,"lon":17.9},{"id":"UK000056225-1911-07-20-tmax_high-daily","station_id":"UK000056225","station_name":"Oxford","country":"GB","type":"tmax_high","timescale":"daily","date":"1911-07-20","value":32.2,"unit":"c","previous_value":31.7,"previous_date":"1868-07-20","margin":0.5,"years_stood":42,"significance":22,"tie":false,"provisional":false,"lat":51.7667,"lon":-1.2667},{"id":"ASN00086172-1911-07-20-prcp_high-daily","station_id":"ASN00086172","station_name":"Ferntree Gully","country":"AU","type":"prcp_high","timescale":"daily","date":"1911-07-20","value":24.1,"unit":"mm","previous_value":15.7,"previous_date":"1896-07-20","margin":8.4,"years_stood":14,"significance":16,"tie":false,"provisional":false,"lat":-37.8,"lon":145.3},{"id":"ASN00087002-1911-07-20-prcp_high-daily","station_id":"ASN00087002","station_name":"Bacchus Marsh","country":"AU","type":"prcp_high","timescale":"daily","date":"1911-07-20","value":5.6,"unit":"mm","previous_value":4.3,"previous_date":"1888-07-20","margin":1.3,"years_stood":22,"significance":12,"tie":false,"provisional":false,"lat":-37.7,"lon":144.4},{"id":"SF000216550-1911-07-20-prcp_high-daily","station_id":"SF000216550","station_name":"Stellenbosch (Tnk)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1911-07-20","value":20.1,"unit":"mm","previous_value":17.8,"previous_date":"1886-07-20","margin":2.3,"years_stood":24,"significance":12,"tie":false,"provisional":false,"lat":-33.93,"lon":18.87},{"id":"SF001428050-1911-07-20-prcp_high-daily","station_id":"SF001428050","station_name":"Richmond C/K (Tnk)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1911-07-20","value":0.5,"unit":"mm","previous_value":0,"previous_date":"1878-07-20","margin":0.5,"years_stood":32,"significance":12,"tie":false,"provisional":false,"lat":-31.42,"lon":23.95},{"id":"USC00319191-1911-07-20-prcp_high-daily","station_id":"USC00319191","station_name":"Weldon","country":"US","type":"prcp_high","timescale":"daily","date":"1911-07-20","value":32.8,"unit":"mm","previous_value":25.4,"previous_date":"1897-07-20","margin":7.4,"years_stood":13,"significance":12,"tie":false,"provisional":false,"lat":36.4333,"lon":-77.6},{"id":"UK000000000-1911-07-20-tmax_high-daily","station_id":"UK000000000","station_name":"Cet Central England","country":"GB","type":"tmax_high","timescale":"daily","date":"1911-07-20","value":29.7,"unit":"c","previous_value":27.8,"previous_date":"1901-07-20","margin":1.9,"years_stood":9,"significance":11,"tie":false,"provisional":false,"lat":52.42,"lon":-1.83},{"id":"ASN00075075-1911-07-20-prcp_high-daily","station_id":"ASN00075075","station_name":"Conargo (Willurah)","country":"AU","type":"prcp_high","timescale":"daily","date":"1911-07-20","value":3.6,"unit":"mm","previous_value":2.3,"previous_date":"1897-07-20","margin":1.3,"years_stood":13,"significance":9,"tie":false,"provisional":false,"lat":-34.9953,"lon":145.0915},{"id":"CA008206490-1911-07-20-tmax_high-daily","station_id":"CA008206490","station_name":"Yarmouth","country":"CA","type":"tmax_high","timescale":"daily","date":"1911-07-20","value":24.4,"unit":"c","previous_value":24.4,"previous_date":"1880-07-20","margin":0,"years_stood":30,"significance":3,"tie":true,"provisional":false,"lat":43.8333,"lon":-66.0333},{"id":"USC00474375-1911-07-20-tmin_low-daily","station_id":"USC00474375","station_name":"La Crosse Wb City","country":"US","type":"tmin_low","timescale":"daily","date":"1911-07-20","value":11.1,"unit":"c","previous_value":11.1,"previous_date":"1880-07-20","margin":0,"years_stood":30,"significance":3,"tie":true,"provisional":false,"lat":43.8167,"lon":-91.25},{"id":"ASN00052026-1911-07-20-tmin_low-daily","station_id":"ASN00052026","station_name":"Walgett Council Depot","country":"AU","type":"tmin_low","timescale":"daily","date":"1911-07-20","value":-1.1,"unit":"c","previous_value":-1.1,"previous_date":"1898-07-20","margin":0,"years_stood":12,"significance":1,"tie":true,"provisional":false,"lat":-30.0236,"lon":148.1218}]}