{"title":"Records on 1921-06-21","description":"Every record set or tied on 1921-06-21.","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/1921-06-21/","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":"SF000283350-1921-06-21-prcp_high-daily","station_id":"SF000283350","station_name":"Oudtshoorn","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":23.6,"unit":"mm","previous_value":2,"previous_date":"1889-06-21","margin":21.6,"years_stood":31,"significance":20,"tie":false,"provisional":false,"lat":-33.617,"lon":22.2},{"id":"SF000624440-1921-06-21-prcp_high-daily","station_id":"SF000624440","station_name":"Piketberg (Pol)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":35.3,"unit":"mm","previous_value":17.3,"previous_date":"1892-06-21","margin":18,"years_stood":28,"significance":32,"tie":false,"provisional":false,"lat":-32.92,"lon":18.77},{"id":"SWM00002080-1921-06-21-prcp_high-daily","station_id":"SWM00002080","station_name":"Karesuando","country":"SE","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":12.2,"unit":"mm","previous_value":1.9,"previous_date":"1915-06-21","margin":10.3,"years_stood":6,"significance":20,"tie":false,"provisional":false,"lat":68.4419,"lon":22.4503},{"id":"GM000003319-1921-06-21-prcp_high-daily","station_id":"GM000003319","station_name":"Berlin-Dahlem","country":"DE","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":23.3,"unit":"mm","previous_value":12.3,"previous_date":"1900-06-21","margin":11,"years_stood":20,"significance":20,"tie":false,"provisional":false,"lat":52.4639,"lon":13.3017},{"id":"AU000015410-1921-06-21-tmin_low-daily","station_id":"AU000015410","station_name":"Sonnblick","country":"AT","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":-12.2,"unit":"c","previous_value":-7.8,"previous_date":"1894-06-21","margin":4.4,"years_stood":26,"significance":25,"tie":false,"provisional":false,"lat":47.05,"lon":12.95},{"id":"SF000464790-1921-06-21-prcp_high-daily","station_id":"SF000464790","station_name":"Ladismith (Tnk)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":21.1,"unit":"mm","previous_value":8.1,"previous_date":"1906-06-21","margin":13,"years_stood":15,"significance":20,"tie":false,"provisional":false,"lat":-33.5,"lon":21.27},{"id":"SF000933140-1921-06-21-prcp_high-daily","station_id":"SF000933140","station_name":"Bakensrug","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":9.4,"unit":"mm","previous_value":0.5,"previous_date":"1903-06-21","margin":8.9,"years_stood":18,"significance":20,"tie":false,"provisional":false,"lat":-32.23,"lon":23.18},{"id":"SF000961010-1921-06-21-prcp_high-daily","station_id":"SF000961010","station_name":"Roodebloem","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":5.3,"unit":"mm","previous_value":0,"previous_date":"1888-06-21","margin":5.3,"years_stood":32,"significance":20,"tie":false,"provisional":false,"lat":-32.18,"lon":24.57},{"id":"USW00023271-1921-06-21-tmin_high-daily","station_id":"USW00023271","station_name":"Sacramento 5 ESE","country":"US","type":"tmin_high","timescale":"daily","date":"1921-06-21","value":22.2,"unit":"c","previous_value":18.9,"previous_date":"1899-06-21","margin":3.3,"years_stood":21,"significance":21,"tie":false,"provisional":false,"lat":38.5553,"lon":-121.4183},{"id":"SF000104560-1921-06-21-prcp_high-daily","station_id":"SF000104560","station_name":"Riversdale","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":17.8,"unit":"mm","previous_value":9.1,"previous_date":"1892-06-21","margin":8.7,"years_stood":28,"significance":20,"tie":false,"provisional":false,"lat":-34.083,"lon":21.25},{"id":"SWE00137836-1921-06-21-tmax_low-daily","station_id":"SWE00137836","station_name":"Halmstad","country":"SE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":12.5,"unit":"c","previous_value":15,"previous_date":"1885-06-21","margin":2.5,"years_stood":35,"significance":20,"tie":false,"provisional":false,"lat":56.67,"lon":12.92},{"id":"USW00023271-1921-06-21-tmax_high-daily","station_id":"USW00023271","station_name":"Sacramento 5 ESE","country":"US","type":"tmax_high","timescale":"daily","date":"1921-06-21","value":40,"unit":"c","previous_value":36.7,"previous_date":"1887-06-21","margin":3.3,"years_stood":33,"significance":20,"tie":false,"provisional":false,"lat":38.5553,"lon":-121.4183},{"id":"CA006139445-1921-06-21-tmax_high-daily","station_id":"CA006139445","station_name":"Welland","country":"CA","type":"tmax_high","timescale":"daily","date":"1921-06-21","value":31.1,"unit":"c","previous_value":30,"previous_date":"1879-06-21","margin":1.1,"years_stood":41,"significance":19,"tie":false,"provisional":false,"lat":43,"lon":-79.2667},{"id":"DA000025140-1921-06-21-tmin_low-daily","station_id":"DA000025140","station_name":"Nordby (Fano)","country":"DK","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":6.2,"unit":"c","previous_value":7.4,"previous_date":"1883-06-21","margin":1.2,"years_stood":37,"significance":19,"tie":false,"provisional":false,"lat":55.45,"lon":8.4},{"id":"SF000140630-1921-06-21-prcp_high-daily","station_id":"SF000140630","station_name":"Knysna (Tnk)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":25.4,"unit":"mm","previous_value":7.4,"previous_date":"1918-06-21","margin":18,"years_stood":3,"significance":19,"tie":false,"provisional":false,"lat":-34.05,"lon":23.05},{"id":"SF000921410-1921-06-21-prcp_high-daily","station_id":"SF000921410","station_name":"Beaufort West (Met)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":8.6,"unit":"mm","previous_value":4.1,"previous_date":"1891-06-21","margin":4.5,"years_stood":29,"significance":19,"tie":false,"provisional":false,"lat":-32.35,"lon":22.583},{"id":"AU000005010-1921-06-21-tmin_low-daily","station_id":"AU000005010","station_name":"Kremsmuenster","country":"AT","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":6.8,"unit":"c","previous_value":7.7,"previous_date":"1884-06-21","margin":0.9,"years_stood":36,"significance":18,"tie":false,"provisional":false,"lat":48.05,"lon":14.1331},{"id":"GM000003319-1921-06-21-tmax_low-daily","station_id":"GM000003319","station_name":"Berlin-Dahlem","country":"DE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":13.6,"unit":"c","previous_value":15.8,"previous_date":"1887-06-21","margin":2.2,"years_stood":33,"significance":18,"tie":false,"provisional":false,"lat":52.4639,"lon":13.3017},{"id":"GM000004199-1921-06-21-tmin_low-daily","station_id":"GM000004199","station_name":"Munchen-Nymphenburg","country":"DE","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":5,"unit":"c","previous_value":6,"previous_date":"1884-06-21","margin":1,"years_stood":36,"significance":18,"tie":false,"provisional":false,"lat":48.1667,"lon":11.5025},{"id":"GM000010962-1921-06-21-tmin_low-daily","station_id":"GM000010962","station_name":"Hohenpeissenberg","country":"DE","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":0.6,"unit":"c","previous_value":2,"previous_date":"1884-06-21","margin":1.4,"years_stood":36,"significance":18,"tie":false,"provisional":false,"lat":47.8017,"lon":11.0117},{"id":"ITE00105250-1921-06-21-prcp_high-daily","station_id":"ITE00105250","station_name":"Palermo","country":"IT","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":8.9,"unit":"mm","previous_value":7.6,"previous_date":"1901-06-21","margin":1.3,"years_stood":20,"significance":18,"tie":false,"provisional":false,"lat":38.1103,"lon":13.3514},{"id":"SF000414170-1921-06-21-prcp_high-daily","station_id":"SF000414170","station_name":"Malmesbury","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":27.2,"unit":"mm","previous_value":21.6,"previous_date":"1895-06-21","margin":5.6,"years_stood":25,"significance":18,"tie":false,"provisional":false,"lat":-33.467,"lon":18.717},{"id":"GME00131662-1921-06-21-tmax_low-daily","station_id":"GME00131662","station_name":"Braunschweig (T.H.)","country":"DE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":13.2,"unit":"c","previous_value":16,"previous_date":"1894-06-21","margin":2.8,"years_stood":26,"significance":17,"tie":false,"provisional":false,"lat":52.2719,"lon":10.5344},{"id":"SF000143930-1921-06-21-prcp_high-daily","station_id":"SF000143930","station_name":"Harkerville (Bos)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":37.6,"unit":"mm","previous_value":17.8,"previous_date":"1918-06-21","margin":19.8,"years_stood":3,"significance":17,"tie":false,"provisional":false,"lat":-34.05,"lon":23.23},{"id":"SF000236780-1921-06-21-prcp_high-daily","station_id":"SF000236780","station_name":"Robertson","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":16.5,"unit":"mm","previous_value":13.2,"previous_date":"1891-06-21","margin":3.3,"years_stood":29,"significance":17,"tie":false,"provisional":false,"lat":-33.8,"lon":19.9},{"id":"SF000298630-1921-06-21-prcp_high-daily","station_id":"SF000298630","station_name":"Millwood (Bos)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":32,"unit":"mm","previous_value":20.3,"previous_date":"1900-06-21","margin":11.7,"years_stood":20,"significance":17,"tie":false,"provisional":false,"lat":-33.9,"lon":23},{"id":"SZ000002220-1921-06-21-tmin_low-daily","station_id":"SZ000002220","station_name":"Saentis","country":"CH","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":-6.3,"unit":"c","previous_value":-5.2,"previous_date":"1885-06-21","margin":1.1,"years_stood":35,"significance":17,"tie":false,"provisional":false,"lat":47.25,"lon":9.35},{"id":"ASN00048076-1921-06-21-prcp_high-daily","station_id":"ASN00048076","station_name":"East Toorale (Toorale Station)","country":"AU","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":24.4,"unit":"mm","previous_value":13.2,"previous_date":"1916-06-21","margin":11.2,"years_stood":4,"significance":16,"tie":false,"provisional":false,"lat":-30.2833,"lon":145.3833},{"id":"DA000027080-1921-06-21-tmin_low-daily","station_id":"DA000027080","station_name":"Tranebjerg","country":"DK","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":5,"unit":"c","previous_value":5.8,"previous_date":"1892-06-21","margin":0.8,"years_stood":28,"significance":16,"tie":false,"provisional":false,"lat":55.85,"lon":10.6},{"id":"GME00122458-1921-06-21-tmax_low-daily","station_id":"GME00122458","station_name":"Freiburg","country":"DE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":13,"unit":"c","previous_value":14,"previous_date":"1886-06-21","margin":1,"years_stood":34,"significance":16,"tie":false,"provisional":false,"lat":48.0242,"lon":7.8353},{"id":"SF000241970-1921-06-21-prcp_high-daily","station_id":"SF000241970","station_name":"Montagu (Pol)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":20.6,"unit":"mm","previous_value":12.2,"previous_date":"1903-06-21","margin":8.4,"years_stood":18,"significance":16,"tie":false,"provisional":false,"lat":-33.78,"lon":20.13},{"id":"USC00298072-1921-06-21-tmin_low-daily","station_id":"USC00298072","station_name":"Santa Fe","country":"US","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":5.6,"unit":"c","previous_value":8.3,"previous_date":"1907-06-21","margin":2.7,"years_stood":14,"significance":16,"tie":false,"provisional":false,"lat":35.6833,"lon":-105.9},{"id":"CA006146240-1921-06-21-tmax_high-daily","station_id":"CA006146240","station_name":"Paris","country":"CA","type":"tmax_high","timescale":"daily","date":"1921-06-21","value":33.3,"unit":"c","previous_value":31.1,"previous_date":"1894-06-21","margin":2.2,"years_stood":26,"significance":15,"tie":false,"provisional":false,"lat":43.1833,"lon":-80.45},{"id":"GM000003038-1921-06-21-tmax_low-daily","station_id":"GM000003038","station_name":"Schwerin","country":"DE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":14.4,"unit":"c","previous_value":16,"previous_date":"1894-06-21","margin":1.6,"years_stood":26,"significance":14,"tie":false,"provisional":false,"lat":53.6442,"lon":11.3883},{"id":"GME00121258-1921-06-21-tmax_low-daily","station_id":"GME00121258","station_name":"Cottbus","country":"DE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":13.9,"unit":"c","previous_value":17,"previous_date":"1902-06-21","margin":3.1,"years_stood":19,"significance":14,"tie":false,"provisional":false,"lat":51.7775,"lon":14.3183},{"id":"USC00319191-1921-06-21-tmin_low-daily","station_id":"USC00319191","station_name":"Weldon","country":"US","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":10.6,"unit":"c","previous_value":14.4,"previous_date":"1918-06-21","margin":3.8,"years_stood":3,"significance":14,"tie":false,"provisional":false,"lat":36.4333,"lon":-77.6},{"id":"USC00475484-1921-06-21-tmin_high-daily","station_id":"USC00475484","station_name":"Milwaukee Wb City","country":"US","type":"tmin_high","timescale":"daily","date":"1921-06-21","value":20.6,"unit":"c","previous_value":20,"previous_date":"1892-06-21","margin":0.6,"years_stood":28,"significance":14,"tie":false,"provisional":false,"lat":43.0333,"lon":-87.9},{"id":"AU000006306-1921-06-21-tmin_low-daily","station_id":"AU000006306","station_name":"Salzburg","country":"AT","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":5,"unit":"c","previous_value":6.8,"previous_date":"1911-06-21","margin":1.8,"years_stood":10,"significance":13,"tie":false,"provisional":false,"lat":47.8,"lon":13},{"id":"GME00124114-1921-06-21-tmax_low-daily","station_id":"GME00124114","station_name":"Husum","country":"DE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":13.8,"unit":"c","previous_value":14.8,"previous_date":"1893-06-21","margin":1,"years_stood":27,"significance":13,"tie":false,"provisional":false,"lat":54.4767,"lon":9.0572},{"id":"CA006148100-1921-06-21-tmax_high-daily","station_id":"CA006148100","station_name":"Stratford","country":"CA","type":"tmax_high","timescale":"daily","date":"1921-06-21","value":32.2,"unit":"c","previous_value":30,"previous_date":"1909-06-21","margin":2.2,"years_stood":12,"significance":12,"tie":false,"provisional":false,"lat":43.3833,"lon":-81},{"id":"SF002444050-1921-06-21-prcp_high-daily","station_id":"SF002444050","station_name":"Steinkopf (Pol)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":27.4,"unit":"mm","previous_value":19.1,"previous_date":"1915-06-21","margin":8.3,"years_stood":6,"significance":12,"tie":false,"provisional":false,"lat":-29.25,"lon":17.73},{"id":"AGE00147711-1921-06-21-tmax_low-daily","station_id":"AGE00147711","station_name":"Constantine","country":"DZ","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":19,"unit":"c","previous_value":21,"previous_date":"1906-06-21","margin":2,"years_stood":15,"significance":11,"tie":false,"provisional":false,"lat":36.3697,"lon":6.62},{"id":"GME00102252-1921-06-21-tmax_low-daily","station_id":"GME00102252","station_name":"Magdeburg","country":"DE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":14.5,"unit":"c","previous_value":15.8,"previous_date":"1902-06-21","margin":1.3,"years_stood":19,"significance":11,"tie":false,"provisional":false,"lat":52.1031,"lon":11.5842},{"id":"USC00034251-1921-06-21-prcp_high-daily","station_id":"USC00034251","station_name":"Little Rock St Capitol","country":"US","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":14.5,"unit":"mm","previous_value":13.5,"previous_date":"1896-06-21","margin":1,"years_stood":24,"significance":11,"tie":false,"provisional":false,"lat":34.75,"lon":-92.2833},{"id":"USW00014898-1921-06-21-tmax_high-daily","station_id":"USW00014898","station_name":"Green Bay","country":"US","type":"tmax_high","timescale":"daily","date":"1921-06-21","value":32.2,"unit":"c","previous_value":31.7,"previous_date":"1894-06-21","margin":0.5,"years_stood":26,"significance":11,"tie":false,"provisional":false,"lat":44.4986,"lon":-88.1111},{"id":"AU000005901-1921-06-21-tmin_low-daily","station_id":"AU000005901","station_name":"Wien","country":"AT","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":7,"unit":"c","previous_value":7.3,"previous_date":"1910-06-21","margin":0.3,"years_stood":11,"significance":10,"tie":false,"provisional":false,"lat":48.2331,"lon":16.35},{"id":"CA006144505-1921-06-21-tmax_high-daily","station_id":"CA006144505","station_name":"London South","country":"CA","type":"tmax_high","timescale":"daily","date":"1921-06-21","value":33.9,"unit":"c","previous_value":31.7,"previous_date":"1909-06-21","margin":2.2,"years_stood":12,"significance":10,"tie":false,"provisional":false,"lat":42.9833,"lon":-81.2167},{"id":"GM000010147-1921-06-21-tmin_low-daily","station_id":"GM000010147","station_name":"Hamburg Fuhlsbuettel","country":"DE","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":6.5,"unit":"c","previous_value":8.2,"previous_date":"1916-06-21","margin":1.7,"years_stood":4,"significance":10,"tie":false,"provisional":false,"lat":53.635,"lon":9.99},{"id":"GME00127354-1921-06-21-tmax_low-daily","station_id":"GME00127354","station_name":"Plauen","country":"DE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":11.7,"unit":"c","previous_value":14.4,"previous_date":"1918-06-21","margin":2.7,"years_stood":3,"significance":10,"tie":false,"provisional":false,"lat":50.4831,"lon":12.1317},{"id":"SF000422270-1921-06-21-prcp_high-daily","station_id":"SF000422270","station_name":"Tulbagh (Pol)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":22.1,"unit":"mm","previous_value":18.5,"previous_date":"1910-06-21","margin":3.6,"years_stood":11,"significance":10,"tie":false,"provisional":false,"lat":-33.28,"lon":19.15},{"id":"SWE00138226-1921-06-21-tmax_low-daily","station_id":"SWE00138226","station_name":"Boras","country":"SE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":11,"unit":"c","previous_value":12,"previous_date":"1903-06-21","margin":1,"years_stood":18,"significance":10,"tie":false,"provisional":false,"lat":57.76,"lon":12.95},{"id":"GM000001153-1921-06-21-tmax_low-daily","station_id":"GM000001153","station_name":"Muenster","country":"DE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":14.4,"unit":"c","previous_value":15,"previous_date":"1903-06-21","margin":0.6,"years_stood":18,"significance":9,"tie":false,"provisional":false,"lat":51.9506,"lon":7.5914},{"id":"GME00132562-1921-06-21-tmax_low-daily","station_id":"GME00132562","station_name":"Clausthal-Zellerfeld","country":"DE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":7.8,"unit":"c","previous_value":10.2,"previous_date":"1916-06-21","margin":2.4,"years_stood":4,"significance":9,"tie":false,"provisional":false,"lat":51.7917,"lon":10.3481},{"id":"CA006059475-1921-06-21-tmax_high-daily","station_id":"CA006059475","station_name":"White River","country":"CA","type":"tmax_high","timescale":"daily","date":"1921-06-21","value":32.2,"unit":"c","previous_value":31.1,"previous_date":"1909-06-21","margin":1.1,"years_stood":12,"significance":8,"tie":false,"provisional":false,"lat":48.6,"lon":-85.2833},{"id":"CA006105976-1921-06-21-tmax_high-daily","station_id":"CA006105976","station_name":"Ottawa Cda","country":"CA","type":"tmax_high","timescale":"daily","date":"1921-06-21","value":32.2,"unit":"c","previous_value":31.1,"previous_date":"1909-06-21","margin":1.1,"years_stood":12,"significance":8,"tie":false,"provisional":false,"lat":45.3833,"lon":-75.7167},{"id":"DA000030380-1921-06-21-tmax_low-daily","station_id":"DA000030380","station_name":"Koebenhavn: Landbohojskolen-1","country":"DK","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":13.1,"unit":"c","previous_value":14.5,"previous_date":"1916-06-21","margin":1.4,"years_stood":4,"significance":8,"tie":false,"provisional":false,"lat":55.6831,"lon":12.5331},{"id":"GM000001474-1921-06-21-tmin_low-daily","station_id":"GM000001474","station_name":"Bremen-Seefahrtschule","country":"DE","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":6,"unit":"c","previous_value":7.2,"previous_date":"1916-06-21","margin":1.2,"years_stood":4,"significance":8,"tie":false,"provisional":false,"lat":53.1017,"lon":8.7842},{"id":"GME00111457-1921-06-21-tmax_low-daily","station_id":"GME00111457","station_name":"Altastenberg","country":"DE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":7.3,"unit":"c","previous_value":9.5,"previous_date":"1916-06-21","margin":2.2,"years_stood":4,"significance":8,"tie":false,"provisional":false,"lat":51.1903,"lon":8.4681},{"id":"GME00111457-1921-06-21-tmin_low-daily","station_id":"GME00111457","station_name":"Altastenberg","country":"DE","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":1.9,"unit":"c","previous_value":3.5,"previous_date":"1916-06-21","margin":1.6,"years_stood":4,"significance":8,"tie":false,"provisional":false,"lat":51.1903,"lon":8.4681},{"id":"GME00132562-1921-06-21-tmin_low-daily","station_id":"GME00132562","station_name":"Clausthal-Zellerfeld","country":"DE","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":3.2,"unit":"c","previous_value":4.6,"previous_date":"1916-06-21","margin":1.4,"years_stood":4,"significance":8,"tie":false,"provisional":false,"lat":51.7917,"lon":10.3481},{"id":"SF000960450-1921-06-21-prcp_high-daily","station_id":"SF000960450","station_name":"Graaff Reinet","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":5.3,"unit":"mm","previous_value":2.5,"previous_date":"1918-06-21","margin":2.8,"years_stood":3,"significance":8,"tie":false,"provisional":false,"lat":-32.25,"lon":24.533},{"id":"SWE00137620-1921-06-21-tmin_low-daily","station_id":"SWE00137620","station_name":"Kristianstad","country":"SE","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":5,"unit":"c","previous_value":6,"previous_date":"1915-06-21","margin":1,"years_stood":6,"significance":8,"tie":false,"provisional":false,"lat":56.33,"lon":14.15},{"id":"ASN00047031-1921-06-21-prcp_high-daily","station_id":"ASN00047031","station_name":"Broken Hill (Stephens Creek Re","country":"AU","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":2.5,"unit":"mm","previous_value":1.3,"previous_date":"1909-06-21","margin":1.2,"years_stood":12,"significance":7,"tie":false,"provisional":false,"lat":-31.8803,"lon":141.593},{"id":"GM000010147-1921-06-21-tmax_low-daily","station_id":"GM000010147","station_name":"Hamburg Fuhlsbuettel","country":"DE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":12.9,"unit":"c","previous_value":14.5,"previous_date":"1916-06-21","margin":1.6,"years_stood":4,"significance":7,"tie":false,"provisional":false,"lat":53.635,"lon":9.99},{"id":"GME00129898-1921-06-21-tmax_low-daily","station_id":"GME00129898","station_name":"Waren","country":"DE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":14.2,"unit":"c","previous_value":15.7,"previous_date":"1916-06-21","margin":1.5,"years_stood":4,"significance":7,"tie":false,"provisional":false,"lat":53.5214,"lon":12.6692},{"id":"GME00130630-1921-06-21-tmax_low-daily","station_id":"GME00130630","station_name":"Wrixum/Fohr","country":"DE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":13.1,"unit":"c","previous_value":14.6,"previous_date":"1915-06-21","margin":1.5,"years_stood":6,"significance":7,"tie":false,"provisional":false,"lat":54.6942,"lon":8.5281},{"id":"SWE00137686-1921-06-21-tmax_low-daily","station_id":"SWE00137686","station_name":"Karlshamn","country":"SE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":12.5,"unit":"c","previous_value":13.5,"previous_date":"1916-06-21","margin":1,"years_stood":4,"significance":7,"tie":false,"provisional":false,"lat":56.18,"lon":14.85},{"id":"GM000004063-1921-06-21-tmax_low-daily","station_id":"GM000004063","station_name":"Bamberg","country":"DE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":14.3,"unit":"c","previous_value":14.7,"previous_date":"1913-06-21","margin":0.4,"years_stood":8,"significance":6,"tie":false,"provisional":false,"lat":49.8753,"lon":10.9217},{"id":"SWE00100026-1921-06-21-tmax_low-daily","station_id":"SWE00100026","station_name":"Oestersund-Froesoen","country":"SE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":8,"unit":"c","previous_value":8.8,"previous_date":"1915-06-21","margin":0.8,"years_stood":6,"significance":6,"tie":false,"provisional":false,"lat":63.1831,"lon":14.4831},{"id":"USC00034562-1921-06-21-prcp_high-daily","station_id":"USC00034562","station_name":"Malvern","country":"US","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":11.4,"unit":"mm","previous_value":10.2,"previous_date":"1911-06-21","margin":1.2,"years_stood":10,"significance":6,"tie":false,"provisional":false,"lat":34.3947,"lon":-92.8364},{"id":"GM000001474-1921-06-21-tmax_low-daily","station_id":"GM000001474","station_name":"Bremen-Seefahrtschule","country":"DE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":12.7,"unit":"c","previous_value":13.3,"previous_date":"1916-06-21","margin":0.6,"years_stood":4,"significance":5,"tie":false,"provisional":false,"lat":53.1017,"lon":8.7842},{"id":"GMM00010761-1921-06-21-tmin_low-daily","station_id":"GMM00010761","station_name":"Weissenburg","country":"DE","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":4.9,"unit":"c","previous_value":5.2,"previous_date":"1916-06-21","margin":0.3,"years_stood":4,"significance":5,"tie":false,"provisional":false,"lat":49.0203,"lon":10.9617},{"id":"SF000765670-1921-06-21-prcp_high-daily","station_id":"SF000765670","station_name":"Middleton (Sar)","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":10.2,"unit":"mm","previous_value":9.1,"previous_date":"1918-06-21","margin":1.1,"years_stood":3,"significance":5,"tie":false,"provisional":false,"lat":-32.95,"lon":25.82},{"id":"SWE00138464-1921-06-21-tmin_low-daily","station_id":"SWE00138464","station_name":"Vanersborg","country":"SE","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":3.5,"unit":"c","previous_value":4,"previous_date":"1918-06-21","margin":0.5,"years_stood":3,"significance":5,"tie":false,"provisional":false,"lat":58.36,"lon":12.36},{"id":"GM000003038-1921-06-21-tmin_low-daily","station_id":"GM000003038","station_name":"Schwerin","country":"DE","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":5.5,"unit":"c","previous_value":5.6,"previous_date":"1915-06-21","margin":0.1,"years_stood":6,"significance":4,"tie":false,"provisional":false,"lat":53.6442,"lon":11.3883},{"id":"SF000288380-1921-06-21-prcp_high-daily","station_id":"SF000288380","station_name":"George Airport","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":32.3,"unit":"mm","previous_value":32,"previous_date":"1918-06-21","margin":0.3,"years_stood":3,"significance":4,"tie":false,"provisional":false,"lat":-34.017,"lon":22.383},{"id":"SF000958230-1921-06-21-prcp_high-daily","station_id":"SF000958230","station_name":"Winterhoek","country":"ZA","type":"prcp_high","timescale":"daily","date":"1921-06-21","value":11.4,"unit":"mm","previous_value":10.2,"previous_date":"1918-06-21","margin":1.2,"years_stood":3,"significance":4,"tie":false,"provisional":false,"lat":-32.22,"lon":24.47},{"id":"USW00094728-1921-06-21-tmax_high-daily","station_id":"USW00094728","station_name":"Ny City Cntrl Park","country":"US","type":"tmax_high","timescale":"daily","date":"1921-06-21","value":33.3,"unit":"c","previous_value":33.3,"previous_date":"1872-06-21","margin":0,"years_stood":48,"significance":4,"tie":true,"provisional":false,"lat":40.7789,"lon":-73.9692},{"id":"USC00338366-1921-06-21-tmax_high-daily","station_id":"USC00338366","station_name":"Toledo Blade","country":"US","type":"tmax_high","timescale":"daily","date":"1921-06-21","value":33.3,"unit":"c","previous_value":33.3,"previous_date":"1894-06-21","margin":0,"years_stood":26,"significance":3,"tie":true,"provisional":false,"lat":41.65,"lon":-83.5333},{"id":"AGE00147709-1921-06-21-tmin_low-daily","station_id":"AGE00147709","station_name":"Fort National","country":"DZ","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":10,"unit":"c","previous_value":10,"previous_date":"1903-06-21","margin":0,"years_stood":18,"significance":2,"tie":true,"provisional":false,"lat":36.63,"lon":4.2},{"id":"SWE00138464-1921-06-21-tmax_low-daily","station_id":"SWE00138464","station_name":"Vanersborg","country":"SE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":12,"unit":"c","previous_value":12,"previous_date":"1904-06-21","margin":0,"years_stood":16,"significance":2,"tie":true,"provisional":false,"lat":58.36,"lon":12.36},{"id":"DA000025140-1921-06-21-tmax_low-daily","station_id":"DA000025140","station_name":"Nordby (Fano)","country":"DK","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":12.6,"unit":"c","previous_value":12.6,"previous_date":"1916-06-21","margin":0,"years_stood":4,"significance":1,"tie":true,"provisional":false,"lat":55.45,"lon":8.4},{"id":"SW000002361-1921-06-21-tmax_low-daily","station_id":"SW000002361","station_name":"Harnosand","country":"SE","type":"tmax_low","timescale":"daily","date":"1921-06-21","value":11,"unit":"c","previous_value":11,"previous_date":"1915-06-21","margin":0,"years_stood":6,"significance":1,"tie":true,"provisional":false,"lat":62.6331,"lon":17.9331},{"id":"SW000002361-1921-06-21-tmin_low-daily","station_id":"SW000002361","station_name":"Harnosand","country":"SE","type":"tmin_low","timescale":"daily","date":"1921-06-21","value":2.5,"unit":"c","previous_value":2.5,"previous_date":"1915-06-21","margin":0,"years_stood":6,"significance":1,"tie":true,"provisional":false,"lat":62.6331,"lon":17.9331},{"id":"USC00046115-1921-06-21-tmax_high-daily","station_id":"USC00046115","station_name":"Needles","country":"US","type":"tmax_high","timescale":"daily","date":"1921-06-21","value":46.7,"unit":"c","previous_value":46.7,"previous_date":"1919-06-21","margin":0,"years_stood":2,"significance":0,"tie":true,"provisional":false,"lat":34.83,"lon":-114.5936}]}