{"title":"Records on 1900-04-15","description":"Every record set or tied on 1900-04-15.","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/1900-04-15/","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":"USC00298072-1900-04-15-prcp_high-daily","station_id":"USC00298072","station_name":"Santa Fe","country":"US","type":"prcp_high","timescale":"daily","date":"1900-04-15","value":19.3,"unit":"mm","previous_value":10.2,"previous_date":"1868-04-15","margin":9.1,"years_stood":31,"significance":20,"tie":false,"provisional":false,"lat":35.6833,"lon":-105.9},{"id":"ASN00086085-1900-04-15-prcp_high-daily","station_id":"ASN00086085","station_name":"Narre Warren North (Narre Warr","country":"AU","type":"prcp_high","timescale":"daily","date":"1900-04-15","value":48.3,"unit":"mm","previous_value":30.2,"previous_date":"1885-04-15","margin":18.1,"years_stood":14,"significance":26,"tie":false,"provisional":false,"lat":-37.9897,"lon":145.3356},{"id":"ITE00100554-1900-04-15-tmax_high-daily","station_id":"ITE00100554","station_name":"Milan","country":"IT","type":"tmax_high","timescale":"daily","date":"1900-04-15","value":25,"unit":"c","previous_value":23.9,"previous_date":"1855-04-15","margin":1.1,"years_stood":44,"significance":25,"tie":false,"provisional":false,"lat":45.4717,"lon":9.1892},{"id":"ASN00086071-1900-04-15-tmax_low-monthly","station_id":"ASN00086071","station_name":"Melbourne Regional Office","country":"AU","type":"tmax_low","timescale":"monthly","date":"1900-04-15","value":8.9,"unit":"c","previous_value":12.1,"previous_date":"1899-04-26","margin":3.2,"years_stood":0,"significance":21,"tie":false,"provisional":false,"lat":-37.8075,"lon":144.97},{"id":"ASN00021014-1900-04-15-prcp_high-daily","station_id":"ASN00021014","station_name":"Clare Post Office","country":"AU","type":"prcp_high","timescale":"daily","date":"1900-04-15","value":15,"unit":"mm","previous_value":2.8,"previous_date":"1873-04-15","margin":12.2,"years_stood":26,"significance":20,"tie":false,"provisional":false,"lat":-33.8364,"lon":138.6125},{"id":"ASN00074128-1900-04-15-tmax_low-daily","station_id":"ASN00074128","station_name":"Deniliquin (Wilkinson St)","country":"AU","type":"tmax_low","timescale":"daily","date":"1900-04-15","value":14,"unit":"c","previous_value":15.6,"previous_date":"1859-04-15","margin":1.6,"years_stood":40,"significance":19,"tie":false,"provisional":false,"lat":-35.5269,"lon":144.952},{"id":"SZ000006717-1900-04-15-tmax_high-daily","station_id":"SZ000006717","station_name":"Col du Grand St-Bernard","country":"CH","type":"tmax_high","timescale":"daily","date":"1900-04-15","value":10.7,"unit":"c","previous_value":6.7,"previous_date":"1878-04-15","margin":4,"years_stood":21,"significance":18,"tie":false,"provisional":false,"lat":45.8667,"lon":7.1667},{"id":"SWE00137836-1900-04-15-prcp_high-daily","station_id":"SWE00137836","station_name":"Halmstad","country":"SE","type":"prcp_high","timescale":"daily","date":"1900-04-15","value":9.4,"unit":"mm","previous_value":7.6,"previous_date":"1896-04-15","margin":1.8,"years_stood":3,"significance":9,"tie":false,"provisional":false,"lat":56.67,"lon":12.92},{"id":"NLE00100510-1900-04-15-prcp_high-daily","station_id":"NLE00100510","station_name":"Roermond","country":"NL","type":"prcp_high","timescale":"daily","date":"1900-04-15","value":7,"unit":"mm","previous_value":7,"previous_date":"1894-04-15","margin":0,"years_stood":5,"significance":1,"tie":true,"provisional":false,"lat":51.1831,"lon":5.9667}]}