{"title":"Records on 1907-08-17","description":"Every record set or tied on 1907-08-17.","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/1907-08-17/","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":"USC00034251-1907-08-17-prcp_high-daily","station_id":"USC00034251","station_name":"Little Rock St Capitol","country":"US","type":"prcp_high","timescale":"daily","date":"1907-08-17","value":25.7,"unit":"mm","previous_value":17.5,"previous_date":"1875-08-17","margin":8.2,"years_stood":31,"significance":17,"tie":false,"provisional":false,"lat":34.75,"lon":-92.2833},{"id":"DA000027080-1907-08-17-tmax_low-daily","station_id":"DA000027080","station_name":"Tranebjerg","country":"DK","type":"tmax_low","timescale":"daily","date":"1907-08-17","value":14.6,"unit":"c","previous_value":15.2,"previous_date":"1873-08-17","margin":0.6,"years_stood":33,"significance":15,"tie":false,"provisional":false,"lat":55.85,"lon":10.6},{"id":"CA007056067-1907-08-17-tmin_high-daily","station_id":"CA007056067","station_name":"Pointe Au Pere","country":"CA","type":"tmin_high","timescale":"daily","date":"1907-08-17","value":14.4,"unit":"c","previous_value":13.9,"previous_date":"1884-08-17","margin":0.5,"years_stood":22,"significance":11,"tie":false,"provisional":false,"lat":48.5,"lon":-68.4833},{"id":"CA006139520-1907-08-17-tmin_high-daily","station_id":"CA006139520","station_name":"Windsor Riverside","country":"CA","type":"tmin_high","timescale":"daily","date":"1907-08-17","value":21.1,"unit":"c","previous_value":18.9,"previous_date":"1906-08-17","margin":2.2,"years_stood":0,"significance":10,"tie":false,"provisional":false,"lat":42.3333,"lon":-82.9333},{"id":"DA000030380-1907-08-17-tmax_low-daily","station_id":"DA000030380","station_name":"Koebenhavn: Landbohojskolen-1","country":"DK","type":"tmax_low","timescale":"daily","date":"1907-08-17","value":17.9,"unit":"c","previous_value":18.1,"previous_date":"1881-08-17","margin":0.2,"years_stood":25,"significance":10,"tie":false,"provisional":false,"lat":55.6831,"lon":12.5331},{"id":"USC00298072-1907-08-17-tmin_high-daily","station_id":"USC00298072","station_name":"Santa Fe","country":"US","type":"tmin_high","timescale":"daily","date":"1907-08-17","value":17.2,"unit":"c","previous_value":16.7,"previous_date":"1891-08-17","margin":0.5,"years_stood":15,"significance":9,"tie":false,"provisional":false,"lat":35.6833,"lon":-105.9},{"id":"AGE00135039-1907-08-17-tmax_low-daily","station_id":"AGE00135039","station_name":"Oran-Hopital Militaire","country":"DZ","type":"tmax_low","timescale":"daily","date":"1907-08-17","value":26,"unit":"c","previous_value":26,"previous_date":"1865-08-17","margin":0,"years_stood":41,"significance":4,"tie":true,"provisional":false,"lat":35.7297,"lon":0.65},{"id":"CA006166416-1907-08-17-tmin_high-daily","station_id":"CA006166416","station_name":"Peterborough","country":"CA","type":"tmin_high","timescale":"daily","date":"1907-08-17","value":17.8,"unit":"c","previous_value":17.8,"previous_date":"1898-08-17","margin":0,"years_stood":8,"significance":1,"tie":true,"provisional":false,"lat":44.2833,"lon":-78.3167},{"id":"CA008202198-1907-08-17-tmin_low-daily","station_id":"CA008202198","station_name":"Halifax","country":"CA","type":"tmin_low","timescale":"daily","date":"1907-08-17","value":8.3,"unit":"c","previous_value":8.3,"previous_date":"1906-08-17","margin":0,"years_stood":0,"significance":0,"tie":true,"provisional":false,"lat":44.65,"lon":-63.6}]}