{"title":"Records on 1902-05-31","description":"Every record set or tied on 1902-05-31.","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/1902-05-31/","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":"UK000047811-1902-05-31-tmax_low-daily","station_id":"UK000047811","station_name":"Armagh","country":"GB","type":"tmax_low","timescale":"daily","date":"1902-05-31","value":9.2,"unit":"c","previous_value":11.7,"previous_date":"1852-05-31","margin":2.5,"years_stood":49,"significance":27,"tie":false,"provisional":false,"lat":54.35,"lon":-6.65},{"id":"ASN00048013-1902-05-31-tmax_high-daily","station_id":"ASN00048013","station_name":"Bourke Post Office","country":"AU","type":"tmax_high","timescale":"daily","date":"1902-05-31","value":28.9,"unit":"c","previous_value":25.7,"previous_date":"1878-05-31","margin":3.2,"years_stood":23,"significance":18,"tie":false,"provisional":false,"lat":-30.0917,"lon":145.9358},{"id":"SWE00139430-1902-05-31-prcp_high-daily","station_id":"SWE00139430","station_name":"Gavle","country":"SE","type":"prcp_high","timescale":"daily","date":"1902-05-31","value":13.7,"unit":"mm","previous_value":11.9,"previous_date":"1871-05-31","margin":1.8,"years_stood":30,"significance":15,"tie":false,"provisional":false,"lat":60.65,"lon":17.17},{"id":"CA005023243-1902-05-31-tmin_high-daily","station_id":"CA005023243","station_name":"Winnipeg St Johns Coll","country":"CA","type":"tmin_high","timescale":"daily","date":"1902-05-31","value":15.6,"unit":"c","previous_value":12.8,"previous_date":"1881-05-31","margin":2.8,"years_stood":20,"significance":14,"tie":false,"provisional":false,"lat":49.8833,"lon":-97.1167},{"id":"ASN00063004-1902-05-31-tmax_high-daily","station_id":"ASN00063004","station_name":"Bathurst Gaol","country":"AU","type":"tmax_high","timescale":"daily","date":"1902-05-31","value":21,"unit":"c","previous_value":20.6,"previous_date":"1872-05-31","margin":0.4,"years_stood":29,"significance":13,"tie":false,"provisional":false,"lat":-33.4167,"lon":149.55},{"id":"EIE00101859-1902-05-31-tmax_low-daily","station_id":"EIE00101859","station_name":"Galway","country":"IE","type":"tmax_low","timescale":"daily","date":"1902-05-31","value":12.8,"unit":"c","previous_value":13.9,"previous_date":"1885-05-31","margin":1.1,"years_stood":16,"significance":12,"tie":false,"provisional":false,"lat":53.28,"lon":-9.02},{"id":"GME00127462-1902-05-31-tmax_high-daily","station_id":"GME00127462","station_name":"Putbus","country":"DE","type":"tmax_high","timescale":"daily","date":"1902-05-31","value":25.8,"unit":"c","previous_value":25.5,"previous_date":"1895-05-31","margin":0.3,"years_stood":6,"significance":7,"tie":false,"provisional":false,"lat":54.3656,"lon":13.4783},{"id":"ASN00086071-1902-05-31-tmin_high-daily","station_id":"ASN00086071","station_name":"Melbourne Regional Office","country":"AU","type":"tmin_high","timescale":"daily","date":"1902-05-31","value":12.1,"unit":"c","previous_value":11.9,"previous_date":"1893-05-31","margin":0.2,"years_stood":8,"significance":6,"tie":false,"provisional":false,"lat":-37.8075,"lon":144.97},{"id":"CA007025280-1902-05-31-tmin_low-daily","station_id":"CA007025280","station_name":"Montreal McGill","country":"CA","type":"tmin_low","timescale":"daily","date":"1902-05-31","value":2.8,"unit":"c","previous_value":2.8,"previous_date":"1884-05-31","margin":0,"years_stood":17,"significance":2,"tie":true,"provisional":false,"lat":45.5,"lon":-73.5833}]}