{"title":"Records on 1900-03-15","description":"Every record set or tied on 1900-03-15.","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/1900-03-15/","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":"USW00094728-1900-03-15-snow_high-daily","station_id":"USW00094728","station_name":"Ny City Cntrl Park","country":"US","type":"snow_high","timescale":"daily","date":"1900-03-15","value":127,"unit":"mm","previous_value":0,"previous_date":"1869-03-15","margin":127,"years_stood":30,"significance":32,"tie":false,"provisional":false,"lat":40.7789,"lon":-73.9692},{"id":"ASN00023000-1900-03-15-prcp_high-daily","station_id":"ASN00023000","station_name":"Adelaide West Terrace","country":"AU","type":"prcp_high","timescale":"daily","date":"1900-03-15","value":25.4,"unit":"mm","previous_value":9.9,"previous_date":"1878-03-15","margin":15.5,"years_stood":21,"significance":31,"tie":false,"provisional":false,"lat":-34.9254,"lon":138.5869},{"id":"USW00014734-1900-03-15-snow_high-daily","station_id":"USW00014734","station_name":"Newark Liberty Intl AP","country":"US","type":"snow_high","timescale":"daily","date":"1900-03-15","value":152,"unit":"mm","previous_value":89,"previous_date":"1861-03-15","margin":63,"years_stood":38,"significance":25,"tie":false,"provisional":false,"lat":40.6828,"lon":-74.1692},{"id":"USC00285728-1900-03-15-snow_high-daily","station_id":"USC00285728","station_name":"Moorestown 4 E","country":"US","type":"snow_high","timescale":"daily","date":"1900-03-15","value":109,"unit":"mm","previous_value":25,"previous_date":"1890-03-15","margin":84,"years_stood":9,"significance":24,"tie":false,"provisional":false,"lat":39.9683,"lon":-74.865},{"id":"USC00289135-1900-03-15-snow_high-daily","station_id":"USC00289135","station_name":"Vineland","country":"US","type":"snow_high","timescale":"daily","date":"1900-03-15","value":76,"unit":"mm","previous_value":25,"previous_date":"1883-03-15","margin":51,"years_stood":16,"significance":18,"tie":false,"provisional":false,"lat":39.4833,"lon":-75},{"id":"GME00127462-1900-03-15-prcp_high-daily","station_id":"GME00127462","station_name":"Putbus","country":"DE","type":"prcp_high","timescale":"daily","date":"1900-03-15","value":4.2,"unit":"mm","previous_value":3.6,"previous_date":"1876-03-15","margin":0.6,"years_stood":23,"significance":12,"tie":false,"provisional":false,"lat":54.3656,"lon":13.4783},{"id":"ASN00074124-1900-03-15-prcp_high-daily","station_id":"ASN00074124","station_name":"Jerilderie (Yanko Station)","country":"AU","type":"prcp_high","timescale":"daily","date":"1900-03-15","value":11.4,"unit":"mm","previous_value":8.6,"previous_date":"1878-03-15","margin":2.8,"years_stood":21,"significance":10,"tie":false,"provisional":false,"lat":-35.1667,"lon":145.7667},{"id":"CA006158350-1900-03-15-tmin_low-daily","station_id":"CA006158350","station_name":"Toronto","country":"CA","type":"tmin_low","timescale":"daily","date":"1900-03-15","value":-18.9,"unit":"c","previous_value":-16.7,"previous_date":"1895-03-15","margin":2.2,"years_stood":4,"significance":10,"tie":false,"provisional":false,"lat":43.6667,"lon":-79.4},{"id":"USW00093725-1900-03-15-prcp_high-daily","station_id":"USW00093725","station_name":"Washington","country":"US","type":"prcp_high","timescale":"daily","date":"1900-03-15","value":21.6,"unit":"mm","previous_value":15.2,"previous_date":"1899-03-15","margin":6.4,"years_stood":0,"significance":9,"tie":false,"provisional":false,"lat":38.9053,"lon":-77.0525},{"id":"USW00094728-1900-03-15-tmax_low-daily","station_id":"USW00094728","station_name":"Ny City Cntrl Park","country":"US","type":"tmax_low","timescale":"daily","date":"1900-03-15","value":-4.4,"unit":"c","previous_value":-3.3,"previous_date":"1895-03-15","margin":1.1,"years_stood":4,"significance":6,"tie":false,"provisional":false,"lat":40.7789,"lon":-73.9692},{"id":"ASN00070023-1900-03-15-prcp_high-daily","station_id":"ASN00070023","station_name":"Cooma Lambie Street","country":"AU","type":"prcp_high","timescale":"daily","date":"1900-03-15","value":5.6,"unit":"mm","previous_value":5.6,"previous_date":"1879-03-15","margin":0,"years_stood":20,"significance":2,"tie":true,"provisional":false,"lat":-36.2333,"lon":149.1167},{"id":"USC00474966-1900-03-15-tmin_low-daily","station_id":"USC00474966","station_name":"Madison Wb City","country":"US","type":"tmin_low","timescale":"daily","date":"1900-03-15","value":-16.1,"unit":"c","previous_value":-16.1,"previous_date":"1870-03-15","margin":0,"years_stood":29,"significance":2,"tie":true,"provisional":false,"lat":43.0833,"lon":-89.4}]}