{"title":"Records on 1909-04-16","description":"Every record set or tied on 1909-04-16.","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/1909-04-16/","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":"CA006126558-1909-04-16-prcp_high-daily","station_id":"CA006126558","station_name":"Point Clark","country":"CA","type":"prcp_high","timescale":"daily","date":"1909-04-16","value":16.5,"unit":"mm","previous_value":5.6,"previous_date":"1873-04-16","margin":10.9,"years_stood":35,"significance":20,"tie":false,"provisional":false,"lat":44.0833,"lon":-81.6833},{"id":"CA001125585-1909-04-16-snow_high-daily","station_id":"CA001125585","station_name":"Nicola Lake","country":"CA","type":"snow_high","timescale":"daily","date":"1909-04-16","value":13,"unit":"mm","previous_value":0,"previous_date":"1878-04-16","margin":13,"years_stood":30,"significance":14,"tie":false,"provisional":false,"lat":50.15,"lon":-120.65},{"id":"CA006127887-1909-04-16-prcp_high-daily","station_id":"CA006127887","station_name":"Southampton","country":"CA","type":"prcp_high","timescale":"daily","date":"1909-04-16","value":14,"unit":"mm","previous_value":13.2,"previous_date":"1880-04-16","margin":0.8,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":44.5,"lon":-81.3667},{"id":"USC00298072-1909-04-16-tmax_high-daily","station_id":"USC00298072","station_name":"Santa Fe","country":"US","type":"tmax_high","timescale":"daily","date":"1909-04-16","value":21.7,"unit":"c","previous_value":21.7,"previous_date":"1876-04-16","margin":0,"years_stood":32,"significance":3,"tie":true,"provisional":false,"lat":35.6833,"lon":-105.9},{"id":"CA007056067-1909-04-16-prcp_high-daily","station_id":"CA007056067","station_name":"Pointe Au Pere","country":"CA","type":"prcp_high","timescale":"daily","date":"1909-04-16","value":7.6,"unit":"mm","previous_value":7.6,"previous_date":"1881-04-16","margin":0,"years_stood":27,"significance":2,"tie":true,"provisional":false,"lat":48.5,"lon":-68.4833},{"id":"CA007056067-1909-04-16-snow_high-daily","station_id":"CA007056067","station_name":"Pointe Au Pere","country":"CA","type":"snow_high","timescale":"daily","date":"1909-04-16","value":76,"unit":"mm","previous_value":76,"previous_date":"1881-04-16","margin":0,"years_stood":27,"significance":2,"tie":true,"provisional":false,"lat":48.5,"lon":-68.4833}]}