{"title":"Records on 05-27 in past years","description":"Record events on 05-27 across the years in the data.","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/on-this-day/05-27/","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":"USC00437054-2011-05-27-prcp_high-monthly","station_id":"USC00437054","station_name":"Saint Johnsbury","country":"US","type":"prcp_high","timescale":"monthly","date":"2011-05-27","value":120.4,"unit":"mm","previous_value":65.5,"previous_date":"1907-05-31","margin":54.9,"years_stood":103,"significance":90,"tie":false,"provisional":false,"lat":44.42,"lon":-72.0194},{"id":"ASN00008096-1999-05-27-prcp_high-all-time","station_id":"ASN00008096","station_name":"Mumby","country":"AU","type":"prcp_high","timescale":"all-time","date":"1999-05-27","value":165,"unit":"mm","previous_value":100.8,"previous_date":"1934-03-08","margin":64.2,"years_stood":65,"significance":88,"tie":false,"provisional":false,"lat":-28.1525,"lon":114.5689},{"id":"ASN00008004-1999-05-27-prcp_high-all-time","station_id":"ASN00008004","station_name":"Balline","country":"AU","type":"prcp_high","timescale":"all-time","date":"1999-05-27","value":186.4,"unit":"mm","previous_value":132.3,"previous_date":"1934-03-08","margin":54.1,"years_stood":65,"significance":86,"tie":false,"provisional":false,"lat":-28.0058,"lon":114.2206},{"id":"USC00302554-1984-05-27-prcp_high-all-time","station_id":"USC00302554","station_name":"Elizabethtown","country":"US","type":"prcp_high","timescale":"all-time","date":"1984-05-27","value":155.7,"unit":"mm","previous_value":133.4,"previous_date":"1897-07-06","margin":22.3,"years_stood":86,"significance":84,"tie":false,"provisional":false,"lat":44.2139,"lon":-73.5986},{"id":"HRE00105189-1976-05-27-prcp_high-monthly","station_id":"HRE00105189","station_name":"Hvar","country":"HR","type":"prcp_high","timescale":"monthly","date":"1976-05-27","value":86.2,"unit":"mm","previous_value":54.7,"previous_date":"1893-05-24","margin":31.5,"years_stood":83,"significance":84,"tie":false,"provisional":false,"lat":43.1667,"lon":16.45},{"id":"USC00260507-2008-05-27-prcp_high-all-time","station_id":"USC00260507","station_name":"Austin #2","country":"US","type":"prcp_high","timescale":"all-time","date":"2008-05-27","value":76.2,"unit":"mm","previous_value":51.8,"previous_date":"1946-10-01","margin":24.4,"years_stood":61,"significance":83,"tie":false,"provisional":false,"lat":39.4931,"lon":-117.0675},{"id":"USC00232482-1973-05-27-prcp_high-monthly","station_id":"USC00232482","station_name":"Edina","country":"US","type":"prcp_high","timescale":"monthly","date":"1973-05-27","value":94,"unit":"mm","previous_value":51.1,"previous_date":"1893-05-25","margin":42.9,"years_stood":80,"significance":82,"tie":false,"provisional":false,"lat":40.1636,"lon":-92.1658},{"id":"CA006136694-1982-05-27-prcp_high-monthly","station_id":"CA006136694","station_name":"Port Stanley","country":"CA","type":"prcp_high","timescale":"monthly","date":"1982-05-27","value":79.4,"unit":"mm","previous_value":49.3,"previous_date":"1903-05-26","margin":30.1,"years_stood":79,"significance":82,"tie":false,"provisional":false,"lat":42.6667,"lon":-81.2167},{"id":"RSM00022028-2003-05-27-prcp_high-monthly","station_id":"RSM00022028","station_name":"Teriberka","country":"RU","type":"prcp_high","timescale":"monthly","date":"2003-05-27","value":44.1,"unit":"mm","previous_value":34.4,"previous_date":"1929-05-22","margin":9.7,"years_stood":74,"significance":82,"tie":false,"provisional":false,"lat":69.2,"lon":35.1},{"id":"USC00435733-2011-05-27-prcp_high-monthly","station_id":"USC00435733","station_name":"Northfield","country":"US","type":"prcp_high","timescale":"monthly","date":"2011-05-27","value":105.4,"unit":"mm","previous_value":65.5,"previous_date":"1940-05-28","margin":39.9,"years_stood":70,"significance":81,"tie":false,"provisional":false,"lat":44.1647,"lon":-72.6567},{"id":"USC00419491-2016-05-27-prcp_high-monthly","station_id":"USC00419491","station_name":"Washington Sp","country":"US","type":"prcp_high","timescale":"monthly","date":"2016-05-27","value":327.7,"unit":"mm","previous_value":122.2,"previous_date":"1946-05-19","margin":205.5,"years_stood":70,"significance":81,"tie":false,"provisional":false,"lat":30.3236,"lon":-96.1594},{"id":"UK000047811-2009-05-27-prcp_high-daily","station_id":"UK000047811","station_name":"Armagh","country":"GB","type":"prcp_high","timescale":"daily","date":"2009-05-27","value":60,"unit":"mm","previous_value":24.5,"previous_date":"1850-05-27","margin":35.5,"years_stood":158,"significance":80,"tie":false,"provisional":false,"lat":54.35,"lon":-6.65},{"id":"IN024140300-2024-05-27-prcp_high-daily","station_id":"IN024140300","station_name":"Calcutta/Alipore","country":"IN","type":"prcp_high","timescale":"daily","date":"2024-05-27","value":152.9,"unit":"mm","previous_value":74.2,"previous_date":"1904-05-27","margin":78.7,"years_stood":120,"significance":80,"tie":false,"provisional":false,"lat":22.533,"lon":88.333},{"id":"GME00102292-2014-05-27-prcp_high-daily","station_id":"GME00102292","station_name":"Leipzig-Schkeuditz","country":"DE","type":"prcp_high","timescale":"daily","date":"2014-05-27","value":41.5,"unit":"mm","previous_value":13.1,"previous_date":"1908-05-27","margin":28.4,"years_stood":105,"significance":80,"tie":false,"provisional":false,"lat":51.4358,"lon":12.2414},{"id":"USC00095988-2025-05-27-prcp_high-daily","station_id":"USC00095988","station_name":"Monticello","country":"US","type":"prcp_high","timescale":"daily","date":"2025-05-27","value":111.8,"unit":"mm","previous_value":55.1,"previous_date":"1923-05-27","margin":56.7,"years_stood":102,"significance":80,"tie":false,"provisional":false,"lat":33.3328,"lon":-83.6975},{"id":"USC00514742-2014-05-27-prcp_high-daily","station_id":"USC00514742","station_name":"Koloa 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