{"title":"Records on 1918-10-09","description":"Every record set or tied on 1918-10-09.","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/1918-10-09/","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":"ITE00100554-1918-10-09-prcp_high-daily","station_id":"ITE00100554","station_name":"Milan","country":"IT","type":"prcp_high","timescale":"daily","date":"1918-10-09","value":30.8,"unit":"mm","previous_value":30.6,"previous_date":"1865-10-09","margin":0.2,"years_stood":52,"significance":21,"tie":false,"provisional":false,"lat":45.4717,"lon":9.1892},{"id":"ASN00075067-1918-10-09-prcp_high-daily","station_id":"ASN00075067","station_name":"Carrathool (Uardry)","country":"AU","type":"prcp_high","timescale":"daily","date":"1918-10-09","value":19.3,"unit":"mm","previous_value":10.2,"previous_date":"1916-10-09","margin":9.1,"years_stood":1,"significance":18,"tie":false,"provisional":false,"lat":-34.466,"lon":145.3027},{"id":"GM000004199-1918-10-09-prcp_high-daily","station_id":"GM000004199","station_name":"Munchen-Nymphenburg","country":"DE","type":"prcp_high","timescale":"daily","date":"1918-10-09","value":11.9,"unit":"mm","previous_value":8.4,"previous_date":"1888-10-09","margin":3.5,"years_stood":29,"significance":18,"tie":false,"provisional":false,"lat":48.1667,"lon":11.5025},{"id":"CA008403500-1918-10-09-tmin_low-daily","station_id":"CA008403500","station_name":"St John's","country":"CA","type":"tmin_low","timescale":"daily","date":"1918-10-09","value":-2.2,"unit":"c","previous_value":-0.6,"previous_date":"1894-10-09","margin":1.6,"years_stood":23,"significance":15,"tie":false,"provisional":false,"lat":47.5667,"lon":-52.7},{"id":"RSM00037472-1918-10-09-tmin_high-daily","station_id":"RSM00037472","station_name":"Mahackala","country":"RU","type":"tmin_high","timescale":"daily","date":"1918-10-09","value":19.1,"unit":"c","previous_value":16.9,"previous_date":"1896-10-09","margin":2.2,"years_stood":21,"significance":14,"tie":false,"provisional":false,"lat":42.9667,"lon":47.55},{"id":"RSM00026063-1918-10-09-prcp_high-daily","station_id":"RSM00026063","station_name":"St. Petersburg","country":"RU","type":"prcp_high","timescale":"daily","date":"1918-10-09","value":14.1,"unit":"mm","previous_value":12.1,"previous_date":"1900-10-09","margin":2,"years_stood":17,"significance":13,"tie":false,"provisional":false,"lat":59.9667,"lon":30.3},{"id":"RSM00032061-1918-10-09-tmin_high-daily","station_id":"RSM00032061","station_name":"Aleksandrovsk-Sahalinskij","country":"RU","type":"tmin_high","timescale":"daily","date":"1918-10-09","value":10.1,"unit":"c","previous_value":8.2,"previous_date":"1895-10-09","margin":1.9,"years_stood":22,"significance":13,"tie":false,"provisional":false,"lat":50.9,"lon":142.1667},{"id":"USC00215638-1918-10-09-tmax_high-daily","station_id":"USC00215638","station_name":"Morris W Cntrl Rsch & Outreach","country":"US","type":"tmax_high","timescale":"daily","date":"1918-10-09","value":25.6,"unit":"c","previous_value":25,"previous_date":"1886-10-09","margin":0.6,"years_stood":31,"significance":12,"tie":false,"provisional":false,"lat":45.59,"lon":-95.8744},{"id":"USW00014824-1918-10-09-tmax_high-daily","station_id":"USW00014824","station_name":"Escanaba","country":"US","type":"tmax_high","timescale":"daily","date":"1918-10-09","value":21.1,"unit":"c","previous_value":19.4,"previous_date":"1905-10-09","margin":1.7,"years_stood":12,"significance":10,"tie":false,"provisional":false,"lat":45.7181,"lon":-87.0939},{"id":"USC00031152-1918-10-09-prcp_high-daily","station_id":"USC00031152","station_name":"Camden 1","country":"US","type":"prcp_high","timescale":"daily","date":"1918-10-09","value":29.2,"unit":"mm","previous_value":23.9,"previous_date":"1909-10-09","margin":5.3,"years_stood":8,"significance":8,"tie":false,"provisional":false,"lat":33.59,"lon":-92.8236},{"id":"RSM00026063-1918-10-09-tmin_high-daily","station_id":"RSM00026063","station_name":"St. Petersburg","country":"RU","type":"tmin_high","timescale":"daily","date":"1918-10-09","value":8.9,"unit":"c","previous_value":8.5,"previous_date":"1907-10-09","margin":0.4,"years_stood":11,"significance":6,"tie":false,"provisional":false,"lat":59.9667,"lon":30.3},{"id":"CA008101700-1918-10-09-tmin_low-daily","station_id":"CA008101700","station_name":"Fredericton Unb","country":"CA","type":"tmin_low","timescale":"daily","date":"1918-10-09","value":-2.8,"unit":"c","previous_value":-2.8,"previous_date":"1876-10-09","margin":0,"years_stood":41,"significance":4,"tie":true,"provisional":false,"lat":45.95,"lon":-66.6},{"id":"USC00064767-1918-10-09-tmin_low-daily","station_id":"USC00064767","station_name":"Middletown 4 W","country":"US","type":"tmin_low","timescale":"daily","date":"1918-10-09","value":-1.1,"unit":"c","previous_value":-1.1,"previous_date":"1876-10-09","margin":0,"years_stood":41,"significance":4,"tie":true,"provisional":false,"lat":41.55,"lon":-72.7167},{"id":"USC00271682-1918-10-09-tmin_low-daily","station_id":"USC00271682","station_name":"Concord","country":"US","type":"tmin_low","timescale":"daily","date":"1918-10-09","value":-1.1,"unit":"c","previous_value":-1.1,"previous_date":"1870-10-09","margin":0,"years_stood":47,"significance":4,"tie":true,"provisional":false,"lat":43.205,"lon":-71.535},{"id":"ASN00050124-1918-10-09-prcp_high-daily","station_id":"ASN00050124","station_name":"Peak Hill (Genanaguy)","country":"AU","type":"prcp_high","timescale":"daily","date":"1918-10-09","value":0.8,"unit":"mm","previous_value":0.8,"previous_date":"1884-10-09","margin":0,"years_stood":33,"significance":3,"tie":true,"provisional":false,"lat":-32.75,"lon":148.0667},{"id":"BE000006447-1918-10-09-tmin_low-daily","station_id":"BE000006447","station_name":"Uccle","country":"BE","type":"tmin_low","timescale":"daily","date":"1918-10-09","value":1.1,"unit":"c","previous_value":1.1,"previous_date":"1899-10-09","margin":0,"years_stood":18,"significance":3,"tie":true,"provisional":false,"lat":50.8,"lon":4.35}]}