{"title":"Records on 1914-04-30","description":"Every record set or tied on 1914-04-30.","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/1914-04-30/","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":"CA008402968-1914-04-30-snow_high-daily","station_id":"CA008402968","station_name":"Pointe Riche","country":"CA","type":"snow_high","timescale":"daily","date":"1914-04-30","value":203,"unit":"mm","previous_value":102,"previous_date":"1883-04-30","margin":101,"years_stood":30,"significance":29,"tie":false,"provisional":false,"lat":50.7,"lon":-57.4167},{"id":"ASN00014618-1914-04-30-prcp_high-daily","station_id":"ASN00014618","station_name":"Daly Waters","country":"AU","type":"prcp_high","timescale":"daily","date":"1914-04-30","value":14,"unit":"mm","previous_value":0,"previous_date":"1877-04-30","margin":14,"years_stood":36,"significance":20,"tie":false,"provisional":false,"lat":-16.253,"lon":133.37},{"id":"RSM00027199-1914-04-30-prcp_high-daily","station_id":"RSM00027199","station_name":"Kirov","country":"RU","type":"prcp_high","timescale":"daily","date":"1914-04-30","value":9.8,"unit":"mm","previous_value":2.8,"previous_date":"1911-04-30","margin":7,"years_stood":3,"significance":20,"tie":false,"provisional":false,"lat":58.6,"lon":49.6331},{"id":"USW00093852-1914-04-30-tmax_high-daily","station_id":"USW00093852","station_name":"Jacksonville Wb City","country":"US","type":"tmax_high","timescale":"daily","date":"1914-04-30","value":31.7,"unit":"c","previous_value":31.1,"previous_date":"1876-04-30","margin":0.6,"years_stood":37,"significance":16,"tie":false,"provisional":false,"lat":30.3333,"lon":-81.65},{"id":"RSM00027051-1914-04-30-prcp_high-daily","station_id":"RSM00027051","station_name":"Tot-Ma","country":"RU","type":"prcp_high","timescale":"daily","date":"1914-04-30","value":8,"unit":"mm","previous_value":7,"previous_date":"1886-04-30","margin":1,"years_stood":27,"significance":14,"tie":false,"provisional":false,"lat":59.97,"lon":42.75},{"id":"AGE00147716-1914-04-30-tmax_low-daily","station_id":"AGE00147716","station_name":"Nemours (Ghazaouet)","country":"DZ","type":"tmax_low","timescale":"daily","date":"1914-04-30","value":17,"unit":"c","previous_value":18,"previous_date":"1890-04-30","margin":1,"years_stood":23,"significance":13,"tie":false,"provisional":false,"lat":35.1,"lon":-1.85},{"id":"UK000000000-1914-04-30-tmax_low-daily","station_id":"UK000000000","station_name":"Cet Central England","country":"GB","type":"tmax_low","timescale":"daily","date":"1914-04-30","value":10.1,"unit":"c","previous_value":10.5,"previous_date":"1884-04-30","margin":0.4,"years_stood":29,"significance":12,"tie":false,"provisional":false,"lat":52.42,"lon":-1.83},{"id":"UKE00105904-1914-04-30-tmax_low-daily","station_id":"UKE00105904","station_name":"Sheffield","country":"GB","type":"tmax_low","timescale":"daily","date":"1914-04-30","value":7.8,"unit":"c","previous_value":8.8,"previous_date":"1909-04-30","margin":1,"years_stood":4,"significance":6,"tie":false,"provisional":false,"lat":53.3808,"lon":-1.49}]}