{"title":"Records on 1915-11-17","description":"Every record set or tied on 1915-11-17.","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/1915-11-17/","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":"UK000047811-1915-11-17-tmax_low-monthly","station_id":"UK000047811","station_name":"Armagh","country":"GB","type":"tmax_low","timescale":"monthly","date":"1915-11-17","value":-1.6,"unit":"c","previous_value":0.8,"previous_date":"1878-11-26","margin":2.4,"years_stood":36,"significance":36,"tie":false,"provisional":false,"lat":54.35,"lon":-6.65},{"id":"EIE00101859-1915-11-17-tmax_low-daily","station_id":"EIE00101859","station_name":"Galway","country":"IE","type":"tmax_low","timescale":"daily","date":"1915-11-17","value":4.4,"unit":"c","previous_value":5,"previous_date":"1861-11-17","margin":0.6,"years_stood":53,"significance":23,"tie":false,"provisional":false,"lat":53.28,"lon":-9.02},{"id":"UK000047811-1915-11-17-tmin_low-monthly","station_id":"UK000047811","station_name":"Armagh","country":"GB","type":"tmin_low","timescale":"monthly","date":"1915-11-17","value":-7.7,"unit":"c","previous_value":-7.3,"previous_date":"1905-11-19","margin":0.4,"years_stood":9,"significance":20,"tie":false,"provisional":false,"lat":54.35,"lon":-6.65},{"id":"USC00301010-1915-11-17-snow_high-daily","station_id":"USC00301010","station_name":"Buffalo","country":"US","type":"snow_high","timescale":"daily","date":"1915-11-17","value":46,"unit":"mm","previous_value":8,"previous_date":"1891-11-17","margin":38,"years_stood":23,"significance":20,"tie":false,"provisional":false,"lat":42.8833,"lon":-78.8833},{"id":"CA005022790-1915-11-17-snow_high-daily","station_id":"CA005022790","station_name":"Stony 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Mountain","country":"CA","type":"prcp_high","timescale":"daily","date":"1915-11-17","value":2.5,"unit":"mm","previous_value":0.5,"previous_date":"1880-11-17","margin":2,"years_stood":34,"significance":16,"tie":false,"provisional":false,"lat":50.0667,"lon":-97.2333},{"id":"EI000003969-1915-11-17-tmin_low-daily","station_id":"EI000003969","station_name":"Dublin Phoenix Park","country":"IE","type":"tmin_low","timescale":"daily","date":"1915-11-17","value":-0.7,"unit":"c","previous_value":-0.5,"previous_date":"1878-11-17","margin":0.2,"years_stood":36,"significance":15,"tie":false,"provisional":false,"lat":53.3639,"lon":-6.3192},{"id":"CA005011293-1915-11-17-snow_high-daily","station_id":"CA005011293","station_name":"Hillview","country":"CA","type":"snow_high","timescale":"daily","date":"1915-11-17","value":25,"unit":"mm","previous_value":0,"previous_date":"1885-11-17","margin":25,"years_stood":29,"significance":14,"tie":false,"provisional":false,"lat":49.9167,"lon":-100.55},{"id":"RSM00022550-1915-11-17-prcp_high-daily","station_id":"RSM00022550","station_name":"Arhangelsk","country":"RU","type":"prcp_high","timescale":"daily","date":"1915-11-17","value":5.5,"unit":"mm","previous_value":4.4,"previous_date":"1910-11-17","margin":1.1,"years_stood":4,"significance":9,"tie":false,"provisional":false,"lat":64.5,"lon":40.7331},{"id":"CA007050200-1915-11-17-tmin_low-daily","station_id":"CA007050200","station_name":"Anticosti SW Point","country":"CA","type":"tmin_low","timescale":"daily","date":"1915-11-17","value":-13.3,"unit":"c","previous_value":-12.2,"previous_date":"1904-11-17","margin":1.1,"years_stood":10,"significance":8,"tie":false,"provisional":false,"lat":49.4,"lon":-63.55},{"id":"CA006150395-1915-11-17-snow_high-daily","station_id":"CA006150395","station_name":"Aurora","country":"CA","type":"snow_high","timescale":"daily","date":"1915-11-17","value":51,"unit":"mm","previous_value":38,"previous_date":"1908-11-17","margin":13,"years_stood":6,"significance":7,"tie":false,"provisional":false,"lat":43.95,"lon":-79.4},{"id":"SWE00137692-1915-11-17-prcp_high-daily","station_id":"SWE00137692","station_name":"Olands Sodra Udde","country":"SE","type":"prcp_high","timescale":"daily","date":"1915-11-17","value":7.6,"unit":"mm","previous_value":7.1,"previous_date":"1906-11-17","margin":0.5,"years_stood":8,"significance":6,"tie":false,"provisional":false,"lat":56.2,"lon":16.3997},{"id":"CA006116128-1915-11-17-tmin_low-daily","station_id":"CA006116128","station_name":"Owen Sound","country":"CA","type":"tmin_low","timescale":"daily","date":"1915-11-17","value":-12.2,"unit":"c","previous_value":-12.2,"previous_date":"1889-11-17","margin":0,"years_stood":25,"significance":2,"tie":true,"provisional":false,"lat":44.5667,"lon":-80.9167}]}