{"title":"Records on 1905-07-31","description":"Every record set or tied on 1905-07-31.","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/1905-07-31/","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":"ASN00087094-1905-07-31-prcp_high-daily","station_id":"ASN00087094","station_name":"Werribee (Wyndham)","country":"AU","type":"prcp_high","timescale":"daily","date":"1905-07-31","value":16.3,"unit":"mm","previous_value":7.9,"previous_date":"1890-07-31","margin":8.4,"years_stood":14,"significance":20,"tie":false,"provisional":false,"lat":-37.8833,"lon":144.65},{"id":"USC00176902-1905-07-31-tmax_low-daily","station_id":"USC00176902","station_name":"Portland","country":"US","type":"tmax_low","timescale":"daily","date":"1905-07-31","value":15.6,"unit":"c","previous_value":20,"previous_date":"1878-07-31","margin":4.4,"years_stood":26,"significance":21,"tie":false,"provisional":false,"lat":43.65,"lon":-70.25},{"id":"ASN00087006-1905-07-31-prcp_high-monthly","station_id":"ASN00087006","station_name":"Ballan","country":"AU","type":"prcp_high","timescale":"monthly","date":"1905-07-31","value":38.1,"unit":"mm","previous_value":36.6,"previous_date":"1891-07-11","margin":1.5,"years_stood":14,"significance":20,"tie":false,"provisional":false,"lat":-37.6018,"lon":144.2295},{"id":"USC00176902-1905-07-31-prcp_high-daily","station_id":"USC00176902","station_name":"Portland","country":"US","type":"prcp_high","timescale":"daily","date":"1905-07-31","value":32.5,"unit":"mm","previous_value":26.2,"previous_date":"1876-07-31","margin":6.3,"years_stood":28,"significance":17,"tie":false,"provisional":false,"lat":43.65,"lon":-70.25},{"id":"CA007025280-1905-07-31-prcp_high-daily","station_id":"CA007025280","station_name":"Montreal McGill","country":"CA","type":"prcp_high","timescale":"daily","date":"1905-07-31","value":24.9,"unit":"mm","previous_value":14.7,"previous_date":"1890-07-31","margin":10.2,"years_stood":14,"significance":16,"tie":false,"provisional":false,"lat":45.5,"lon":-73.5833},{"id":"USC00271682-1905-07-31-tmax_low-daily","station_id":"USC00271682","station_name":"Concord","country":"US","type":"tmax_low","timescale":"daily","date":"1905-07-31","value":16.1,"unit":"c","previous_value":18.9,"previous_date":"1891-07-31","margin":2.8,"years_stood":13,"significance":14,"tie":false,"provisional":false,"lat":43.205,"lon":-71.535},{"id":"ASN00063004-1905-07-31-tmax_low-daily","station_id":"ASN00063004","station_name":"Bathurst Gaol","country":"AU","type":"tmax_low","timescale":"daily","date":"1905-07-31","value":8.3,"unit":"c","previous_value":9.1,"previous_date":"1886-07-31","margin":0.8,"years_stood":18,"significance":11,"tie":false,"provisional":false,"lat":-33.4167,"lon":149.55},{"id":"AU000006306-1905-07-31-tmin_high-daily","station_id":"AU000006306","station_name":"Salzburg","country":"AT","type":"tmin_high","timescale":"daily","date":"1905-07-31","value":20,"unit":"c","previous_value":18,"previous_date":"1901-07-31","margin":2,"years_stood":4,"significance":11,"tie":false,"provisional":false,"lat":47.8,"lon":13},{"id":"CA008101700-1905-07-31-tmax_low-daily","station_id":"CA008101700","station_name":"Fredericton Unb","country":"CA","type":"tmax_low","timescale":"daily","date":"1905-07-31","value":18.9,"unit":"c","previous_value":20,"previous_date":"1899-07-31","margin":1.1,"years_stood":5,"significance":7,"tie":false,"provisional":false,"lat":45.95,"lon":-66.6},{"id":"CA008202198-1905-07-31-tmax_low-daily","station_id":"CA008202198","station_name":"Halifax","country":"CA","type":"tmax_low","timescale":"daily","date":"1905-07-31","value":18.3,"unit":"c","previous_value":18.3,"previous_date":"1884-07-31","margin":0,"years_stood":20,"significance":2,"tie":true,"provisional":false,"lat":44.65,"lon":-63.6}]}