{"title":"Records on 1912-08-19","description":"Every record set or tied on 1912-08-19.","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/1912-08-19/","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":"AGE00147705-1912-08-19-prcp_high-daily","station_id":"AGE00147705","station_name":"Algiers-Ville/Universite","country":"DZ","type":"prcp_high","timescale":"daily","date":"1912-08-19","value":3.7,"unit":"mm","previous_value":0,"previous_date":"1877-08-19","margin":3.7,"years_stood":34,"significance":20,"tie":false,"provisional":false,"lat":36.78,"lon":3.07},{"id":"EIE00101859-1912-08-19-tmin_low-daily","station_id":"EIE00101859","station_name":"Galway","country":"IE","type":"tmin_low","timescale":"daily","date":"1912-08-19","value":6.1,"unit":"c","previous_value":7.2,"previous_date":"1868-08-19","margin":1.1,"years_stood":43,"significance":22,"tie":false,"provisional":false,"lat":53.28,"lon":-9.02},{"id":"USW00014934-1912-08-19-prcp_high-daily","station_id":"USW00014934","station_name":"Dubuque River","country":"US","type":"prcp_high","timescale":"daily","date":"1912-08-19","value":42.7,"unit":"mm","previous_value":30.2,"previous_date":"1883-08-19","margin":12.5,"years_stood":28,"significance":21,"tie":false,"provisional":false,"lat":42.4,"lon":-90.7},{"id":"RSM00027857-1912-08-19-prcp_high-daily","station_id":"RSM00027857","station_name":"Zametchino","country":"RU","type":"prcp_high","timescale":"daily","date":"1912-08-19","value":25.8,"unit":"mm","previous_value":15.9,"previous_date":"1905-08-19","margin":9.9,"years_stood":7,"significance":20,"tie":false,"provisional":false,"lat":53.5,"lon":42.62},{"id":"CA008403500-1912-08-19-tmin_low-daily","station_id":"CA008403500","station_name":"St John's","country":"CA","type":"tmin_low","timescale":"daily","date":"1912-08-19","value":4.4,"unit":"c","previous_value":6.7,"previous_date":"1884-08-19","margin":2.3,"years_stood":27,"significance":18,"tie":false,"provisional":false,"lat":47.5667,"lon":-52.7},{"id":"CA006136694-1912-08-19-prcp_high-daily","station_id":"CA006136694","station_name":"Port Stanley","country":"CA","type":"prcp_high","timescale":"daily","date":"1912-08-19","value":22.4,"unit":"mm","previous_value":18.3,"previous_date":"1880-08-19","margin":4.1,"years_stood":31,"significance":17,"tie":false,"provisional":false,"lat":42.6667,"lon":-81.2167},{"id":"CA008202198-1912-08-19-tmax_low-daily","station_id":"CA008202198","station_name":"Halifax","country":"CA","type":"tmax_low","timescale":"daily","date":"1912-08-19","value":17.2,"unit":"c","previous_value":18.3,"previous_date":"1879-08-19","margin":1.1,"years_stood":32,"significance":16,"tie":false,"provisional":false,"lat":44.65,"lon":-63.6},{"id":"AGE00147712-1912-08-19-prcp_high-daily","station_id":"AGE00147712","station_name":"Orleansville (Chlef)","country":"DZ","type":"prcp_high","timescale":"daily","date":"1912-08-19","value":1.7,"unit":"mm","previous_value":0,"previous_date":"1879-08-19","margin":1.7,"years_stood":32,"significance":13,"tie":false,"provisional":false,"lat":36.17,"lon":1.34},{"id":"USW00014824-1912-08-19-tmax_low-daily","station_id":"USW00014824","station_name":"Escanaba","country":"US","type":"tmax_low","timescale":"daily","date":"1912-08-19","value":16.7,"unit":"c","previous_value":17.2,"previous_date":"1881-08-19","margin":0.5,"years_stood":30,"significance":13,"tie":false,"provisional":false,"lat":45.7181,"lon":-87.0939},{"id":"USC00305816-1912-08-19-prcp_high-daily","station_id":"USC00305816","station_name":"World Trade Ctr","country":"US","type":"prcp_high","timescale":"daily","date":"1912-08-19","value":29.7,"unit":"mm","previous_value":20.6,"previous_date":"1901-08-19","margin":9.1,"years_stood":11,"significance":12,"tie":false,"provisional":false,"lat":40.7106,"lon":-74.0142},{"id":"SWE00137568-1912-08-19-prcp_high-daily","station_id":"SWE00137568","station_name":"Lund","country":"SE","type":"prcp_high","timescale":"daily","date":"1912-08-19","value":14.2,"unit":"mm","previous_value":13.7,"previous_date":"1896-08-19","margin":0.5,"years_stood":15,"significance":9,"tie":false,"provisional":false,"lat":55.7,"lon":13.2},{"id":"SWE00137620-1912-08-19-tmin_high-daily","station_id":"SWE00137620","station_name":"Kristianstad","country":"SE","type":"tmin_high","timescale":"daily","date":"1912-08-19","value":15,"unit":"c","previous_value":14.5,"previous_date":"1895-08-19","margin":0.5,"years_stood":16,"significance":9,"tie":false,"provisional":false,"lat":56.33,"lon":14.15},{"id":"CA006153192-1912-08-19-tmax_low-daily","station_id":"CA006153192","station_name":"Hamilton","country":"CA","type":"tmax_low","timescale":"daily","date":"1912-08-19","value":19.4,"unit":"c","previous_value":20,"previous_date":"1902-08-19","margin":0.6,"years_stood":10,"significance":8,"tie":false,"provisional":false,"lat":43.2667,"lon":-79.9},{"id":"SWE00140492-1912-08-19-tmin_low-daily","station_id":"SWE00140492","station_name":"Pitea","country":"SE","type":"tmin_low","timescale":"daily","date":"1912-08-19","value":6,"unit":"c","previous_value":6.5,"previous_date":"1898-08-19","margin":0.5,"years_stood":13,"significance":8,"tie":false,"provisional":false,"lat":65.3197,"lon":21.49},{"id":"USC00288878-1912-08-19-tmax_high-daily","station_id":"USC00288878","station_name":"Trenton 2","country":"US","type":"tmax_high","timescale":"daily","date":"1912-08-19","value":32.2,"unit":"c","previous_value":32.2,"previous_date":"1870-08-19","margin":0,"years_stood":41,"significance":4,"tie":true,"provisional":false,"lat":40.2333,"lon":-74.7667},{"id":"EIE00101859-1912-08-19-tmax_low-daily","station_id":"EIE00101859","station_name":"Galway","country":"IE","type":"tmax_low","timescale":"daily","date":"1912-08-19","value":15.6,"unit":"c","previous_value":15.6,"previous_date":"1881-08-19","margin":0,"years_stood":30,"significance":3,"tie":true,"provisional":false,"lat":53.28,"lon":-9.02},{"id":"ASN00014016-1912-08-19-prcp_high-daily","station_id":"ASN00014016","station_name":"Darwin Post Office","country":"AU","type":"prcp_high","timescale":"daily","date":"1912-08-19","value":0.3,"unit":"mm","previous_value":0.3,"previous_date":"1886-08-19","margin":0,"years_stood":25,"significance":2,"tie":true,"provisional":false,"lat":-12.4,"lon":130.8},{"id":"USW00013779-1912-08-19-tmin_high-daily","station_id":"USW00013779","station_name":"Philadelphia City","country":"US","type":"tmin_high","timescale":"daily","date":"1912-08-19","value":22.2,"unit":"c","previous_value":22.2,"previous_date":"1906-08-19","margin":0,"years_stood":6,"significance":1,"tie":true,"provisional":false,"lat":39.95,"lon":-75.15}]}