{"title":"Records on 1920-06-21","description":"Every record set or tied on 1920-06-21.","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/1920-06-21/","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":"CA006127887-1920-06-21-prcp_high-daily","station_id":"CA006127887","station_name":"Southampton","country":"CA","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":31.2,"unit":"mm","previous_value":16.3,"previous_date":"1885-06-21","margin":14.9,"years_stood":34,"significance":33,"tie":false,"provisional":false,"lat":44.5,"lon":-81.3667},{"id":"RSM00023711-1920-06-21-prcp_high-daily","station_id":"RSM00023711","station_name":"Troicko-Pecherskoe","country":"RU","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":19.3,"unit":"mm","previous_value":9,"previous_date":"1896-06-21","margin":10.3,"years_stood":23,"significance":20,"tie":false,"provisional":false,"lat":62.7,"lon":56.2},{"id":"UZM00038618-1920-06-21-prcp_high-daily","station_id":"UZM00038618","station_name":"Fergana","country":"UZ","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":10,"unit":"mm","previous_value":3.5,"previous_date":"1901-06-21","margin":6.5,"years_stood":19,"significance":20,"tie":false,"provisional":false,"lat":40.3667,"lon":71.75},{"id":"CA006116128-1920-06-21-prcp_high-daily","station_id":"CA006116128","station_name":"Owen Sound","country":"CA","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":38.9,"unit":"mm","previous_value":24.6,"previous_date":"1902-06-21","margin":14.3,"years_stood":18,"significance":25,"tie":false,"provisional":false,"lat":44.5667,"lon":-80.9167},{"id":"GME00126250-1920-06-21-prcp_high-daily","station_id":"GME00126250","station_name":"Muncheberg","country":"DE","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":18.6,"unit":"mm","previous_value":9.6,"previous_date":"1894-06-21","margin":9,"years_stood":25,"significance":20,"tie":false,"provisional":false,"lat":52.5189,"lon":14.125},{"id":"ASN00026018-1920-06-21-prcp_high-monthly","station_id":"ASN00026018","station_name":"Millicent","country":"AU","type":"prcp_high","timescale":"monthly","date":"1920-06-21","value":41.4,"unit":"mm","previous_value":36.8,"previous_date":"1916-06-29","margin":4.6,"years_stood":3,"significance":22,"tie":false,"provisional":false,"lat":-37.5872,"lon":140.3426},{"id":"USC00034562-1920-06-21-tmax_low-daily","station_id":"USC00034562","station_name":"Malvern","country":"US","type":"tmax_low","timescale":"daily","date":"1920-06-21","value":23.3,"unit":"c","previous_value":26.7,"previous_date":"1886-06-21","margin":3.4,"years_stood":33,"significance":22,"tie":false,"provisional":false,"lat":34.3947,"lon":-92.8364},{"id":"CA006148100-1920-06-21-prcp_high-daily","station_id":"CA006148100","station_name":"Stratford","country":"CA","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":18.5,"unit":"mm","previous_value":15,"previous_date":"1878-06-21","margin":3.5,"years_stood":41,"significance":20,"tie":false,"provisional":false,"lat":43.3833,"lon":-81},{"id":"ASN00048063-1920-06-21-prcp_high-daily","station_id":"ASN00048063","station_name":"M.R.A.","country":"AU","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":10.4,"unit":"mm","previous_value":3.6,"previous_date":"1887-06-21","margin":6.8,"years_stood":32,"significance":19,"tie":false,"provisional":false,"lat":-30.7,"lon":147},{"id":"CA006124700-1920-06-21-prcp_high-daily","station_id":"CA006124700","station_name":"Lucknow","country":"CA","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":18.5,"unit":"mm","previous_value":12.4,"previous_date":"1889-06-21","margin":6.1,"years_stood":30,"significance":19,"tie":false,"provisional":false,"lat":43.95,"lon":-81.5},{"id":"DA000021100-1920-06-21-prcp_high-daily","station_id":"DA000021100","station_name":"Vestervig","country":"DK","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":13.9,"unit":"mm","previous_value":8.1,"previous_date":"1909-06-21","margin":5.8,"years_stood":11,"significance":17,"tie":false,"provisional":false,"lat":56.7667,"lon":8.3167},{"id":"SWE00138166-1920-06-21-prcp_high-daily","station_id":"SWE00138166","station_name":"Vinga","country":"SE","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":16.3,"unit":"mm","previous_value":14.8,"previous_date":"1883-06-21","margin":1.5,"years_stood":36,"significance":17,"tie":false,"provisional":false,"lat":57.63,"lon":11.61},{"id":"SWM00002080-1920-06-21-tmax_high-monthly","station_id":"SWM00002080","station_name":"Karesuando","country":"SE","type":"tmax_high","timescale":"monthly","date":"1920-06-21","value":30,"unit":"c","previous_value":29,"previous_date":"1910-06-14","margin":1,"years_stood":10,"significance":17,"tie":false,"provisional":false,"lat":68.4419,"lon":22.4503},{"id":"CA006136643-1920-06-21-prcp_high-daily","station_id":"CA006136643","station_name":"Port Dover","country":"CA","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":19.6,"unit":"mm","previous_value":13.2,"previous_date":"1902-06-21","margin":6.4,"years_stood":18,"significance":16,"tie":false,"provisional":false,"lat":42.7833,"lon":-80.2167},{"id":"CA006136694-1920-06-21-prcp_high-daily","station_id":"CA006136694","station_name":"Port Stanley","country":"CA","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":26.7,"unit":"mm","previous_value":25.9,"previous_date":"1885-06-21","margin":0.8,"years_stood":34,"significance":16,"tie":false,"provisional":false,"lat":42.6667,"lon":-81.2167},{"id":"SWE00138046-1920-06-21-prcp_high-daily","station_id":"SWE00138046","station_name":"Nidingen A","country":"SE","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":13.9,"unit":"mm","previous_value":9.3,"previous_date":"1907-06-21","margin":4.6,"years_stood":13,"significance":15,"tie":false,"provisional":false,"lat":57.3039,"lon":11.9064},{"id":"USC00281351-1920-06-21-prcp_high-daily","station_id":"USC00281351","station_name":"Cape May 2 NW","country":"US","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":22.4,"unit":"mm","previous_value":17.3,"previous_date":"1902-06-21","margin":5.1,"years_stood":18,"significance":14,"tie":false,"provisional":false,"lat":38.9533,"lon":-74.9361},{"id":"CA006129389-1920-06-21-prcp_high-daily","station_id":"CA006129389","station_name":"Watford","country":"CA","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":25.9,"unit":"mm","previous_value":22.9,"previous_date":"1890-06-21","margin":3,"years_stood":29,"significance":13,"tie":false,"provisional":false,"lat":42.9667,"lon":-81.9667},{"id":"NOE00109858-1920-06-21-prcp_high-daily","station_id":"NOE00109858","station_name":"Stromsfoss Sluse","country":"NO","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":20,"unit":"mm","previous_value":16,"previous_date":"1905-06-21","margin":4,"years_stood":15,"significance":13,"tie":false,"provisional":false,"lat":59.3006,"lon":11.6606},{"id":"CA003050520-1920-06-21-tmin_low-daily","station_id":"CA003050520","station_name":"Banff","country":"CA","type":"tmin_low","timescale":"daily","date":"1920-06-21","value":-0.6,"unit":"c","previous_value":0,"previous_date":"1890-06-21","margin":0.6,"years_stood":29,"significance":12,"tie":false,"provisional":false,"lat":51.1833,"lon":-115.5667},{"id":"CA006144505-1920-06-21-tmax_low-daily","station_id":"CA006144505","station_name":"London South","country":"CA","type":"tmax_low","timescale":"daily","date":"1920-06-21","value":15.6,"unit":"c","previous_value":17.2,"previous_date":"1902-06-21","margin":1.6,"years_stood":18,"significance":11,"tie":false,"provisional":false,"lat":42.9833,"lon":-81.2167},{"id":"CA006149625-1920-06-21-tmax_low-daily","station_id":"CA006149625","station_name":"Woodstock","country":"CA","type":"tmax_low","timescale":"daily","date":"1920-06-21","value":15,"unit":"c","previous_value":15.6,"previous_date":"1902-06-21","margin":0.6,"years_stood":18,"significance":11,"tie":false,"provisional":false,"lat":43.1333,"lon":-80.7667},{"id":"SWE00138364-1920-06-21-prcp_high-daily","station_id":"SWE00138364","station_name":"Maseskar","country":"SE","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":25.5,"unit":"mm","previous_value":23.8,"previous_date":"1900-06-21","margin":1.7,"years_stood":20,"significance":11,"tie":false,"provisional":false,"lat":58.1,"lon":11.35},{"id":"CA006110605-1920-06-21-prcp_high-daily","station_id":"CA006110605","station_name":"Beatrice","country":"CA","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":13.7,"unit":"mm","previous_value":11.4,"previous_date":"1906-06-21","margin":2.3,"years_stood":14,"significance":10,"tie":false,"provisional":false,"lat":45.1333,"lon":-79.3833},{"id":"RSM00027199-1920-06-21-tmin_low-daily","station_id":"RSM00027199","station_name":"Kirov","country":"RU","type":"tmin_low","timescale":"daily","date":"1920-06-21","value":4.2,"unit":"c","previous_value":4.5,"previous_date":"1899-06-21","margin":0.3,"years_stood":20,"significance":9,"tie":false,"provisional":false,"lat":58.6,"lon":49.6331},{"id":"USC00193625-1920-06-21-prcp_high-daily","station_id":"USC00193625","station_name":"Hingham (1)","country":"US","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":9.4,"unit":"mm","previous_value":9.1,"previous_date":"1898-06-21","margin":0.3,"years_stood":21,"significance":9,"tie":false,"provisional":false,"lat":42.2167,"lon":-70.8833},{"id":"SWE00140746-1920-06-21-tmax_high-daily","station_id":"SWE00140746","station_name":"Jokkmokk","country":"SE","type":"tmax_high","timescale":"daily","date":"1920-06-21","value":28.3,"unit":"c","previous_value":28,"previous_date":"1901-06-21","margin":0.3,"years_stood":19,"significance":8,"tie":false,"provisional":false,"lat":66.6297,"lon":19.64},{"id":"USC00034562-1920-06-21-tmin_low-daily","station_id":"USC00034562","station_name":"Malvern","country":"US","type":"tmin_low","timescale":"daily","date":"1920-06-21","value":13.3,"unit":"c","previous_value":14.4,"previous_date":"1912-06-21","margin":1.1,"years_stood":8,"significance":8,"tie":false,"provisional":false,"lat":34.3947,"lon":-92.8364},{"id":"ASN00051031-1920-06-21-prcp_high-daily","station_id":"ASN00051031","station_name":"Nyngan (Canonbar)","country":"AU","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":6.1,"unit":"mm","previous_value":4.3,"previous_date":"1909-06-21","margin":1.8,"years_stood":11,"significance":7,"tie":false,"provisional":false,"lat":-31.6395,"lon":147.316},{"id":"NOE00109903-1920-06-21-prcp_high-daily","station_id":"NOE00109903","station_name":"Bjornholt","country":"NO","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":29.3,"unit":"mm","previous_value":28.9,"previous_date":"1905-06-21","margin":0.4,"years_stood":15,"significance":7,"tie":false,"provisional":false,"lat":60.0508,"lon":10.6864},{"id":"RSM00034163-1920-06-21-tmin_low-daily","station_id":"RSM00034163","station_name":"Oktjabrskij-Gorodok","country":"RU","type":"tmin_low","timescale":"daily","date":"1920-06-21","value":5.1,"unit":"c","previous_value":5.8,"previous_date":"1909-06-21","margin":0.7,"years_stood":11,"significance":7,"tie":false,"provisional":false,"lat":51.63,"lon":45.45},{"id":"ASN00044093-1920-06-21-prcp_high-daily","station_id":"ASN00044093","station_name":"Woolerina","country":"AU","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":15.2,"unit":"mm","previous_value":12.7,"previous_date":"1916-06-21","margin":2.5,"years_stood":4,"significance":6,"tie":false,"provisional":false,"lat":-28.5333,"lon":147.4},{"id":"CA006125705-1920-06-21-prcp_high-daily","station_id":"CA006125705","station_name":"North Bruce","country":"CA","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":18,"unit":"mm","previous_value":15.7,"previous_date":"1918-06-21","margin":2.3,"years_stood":2,"significance":6,"tie":false,"provisional":false,"lat":44.3833,"lon":-81.4167},{"id":"CA006107003-1920-06-21-tmax_low-daily","station_id":"CA006107003","station_name":"Renfrew","country":"CA","type":"tmax_low","timescale":"daily","date":"1920-06-21","value":15.6,"unit":"c","previous_value":16.7,"previous_date":"1918-06-21","margin":1.1,"years_stood":2,"significance":5,"tie":false,"provisional":false,"lat":45.4333,"lon":-76.65},{"id":"SWE00138464-1920-06-21-tmax_high-daily","station_id":"SWE00138464","station_name":"Vanersborg","country":"SE","type":"tmax_high","timescale":"daily","date":"1920-06-21","value":26.5,"unit":"c","previous_value":25.5,"previous_date":"1917-06-21","margin":1,"years_stood":3,"significance":5,"tie":false,"provisional":false,"lat":58.36,"lon":12.36},{"id":"USW00024157-1920-06-21-tmax_high-daily","station_id":"USW00024157","station_name":"Spokane Intl AP","country":"US","type":"tmax_high","timescale":"daily","date":"1920-06-21","value":31.7,"unit":"c","previous_value":30.6,"previous_date":"1918-06-21","margin":1.1,"years_stood":2,"significance":5,"tie":false,"provisional":false,"lat":47.6217,"lon":-117.5281},{"id":"CA008206490-1920-06-21-prcp_high-daily","station_id":"CA008206490","station_name":"Yarmouth","country":"CA","type":"prcp_high","timescale":"daily","date":"1920-06-21","value":13.2,"unit":"mm","previous_value":13.2,"previous_date":"1880-06-21","margin":0,"years_stood":39,"significance":4,"tie":true,"provisional":false,"lat":43.8333,"lon":-66.0333},{"id":"CA006158350-1920-06-21-tmax_low-daily","station_id":"CA006158350","station_name":"Toronto","country":"CA","type":"tmax_low","timescale":"daily","date":"1920-06-21","value":15,"unit":"c","previous_value":15,"previous_date":"1918-06-21","margin":0,"years_stood":2,"significance":2,"tie":true,"provisional":false,"lat":43.6667,"lon":-79.4},{"id":"USC00363711-1920-06-21-tmin_low-daily","station_id":"USC00363711","station_name":"Harrisburg - Coop","country":"US","type":"tmin_low","timescale":"daily","date":"1920-06-21","value":11.7,"unit":"c","previous_value":11.7,"previous_date":"1897-06-21","margin":0,"years_stood":22,"significance":2,"tie":true,"provisional":false,"lat":40.2667,"lon":-76.8833},{"id":"USW00093820-1920-06-21-tmax_low-daily","station_id":"USW00093820","station_name":"Lexington Bluegrass AP","country":"US","type":"tmax_low","timescale":"daily","date":"1920-06-21","value":20,"unit":"c","previous_value":20,"previous_date":"1902-06-21","margin":0,"years_stood":18,"significance":2,"tie":true,"provisional":false,"lat":38.0339,"lon":-84.6114},{"id":"AGE00147716-1920-06-21-tmin_high-daily","station_id":"AGE00147716","station_name":"Nemours (Ghazaouet)","country":"DZ","type":"tmin_high","timescale":"daily","date":"1920-06-21","value":22,"unit":"c","previous_value":22,"previous_date":"1907-06-21","margin":0,"years_stood":13,"significance":1,"tie":true,"provisional":false,"lat":35.1,"lon":-1.85},{"id":"CA004013480-1920-06-21-tmin_low-daily","station_id":"CA004013480","station_name":"Indian Head Cda","country":"CA","type":"tmin_low","timescale":"daily","date":"1920-06-21","value":3.9,"unit":"c","previous_value":3.9,"previous_date":"1906-06-21","margin":0,"years_stood":14,"significance":1,"tie":true,"provisional":false,"lat":50.55,"lon":-103.65}]}