{"title":"Records on 1903-01-30","description":"Every record set or tied on 1903-01-30.","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/1903-01-30/","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":"CA006115810-1903-01-30-snow_high-daily","station_id":"CA006115810","station_name":"Orillia","country":"CA","type":"snow_high","timescale":"daily","date":"1903-01-30","value":203,"unit":"mm","previous_value":102,"previous_date":"1881-01-30","margin":101,"years_stood":21,"significance":30,"tie":false,"provisional":false,"lat":44.6167,"lon":-79.4},{"id":"CA006115810-1903-01-30-prcp_high-daily","station_id":"CA006115810","station_name":"Orillia","country":"CA","type":"prcp_high","timescale":"daily","date":"1903-01-30","value":20.3,"unit":"mm","previous_value":10.2,"previous_date":"1881-01-30","margin":10.1,"years_stood":21,"significance":20,"tie":false,"provisional":false,"lat":44.6167,"lon":-79.4},{"id":"UK000003026-1903-01-30-tmax_high-monthly","station_id":"UK000003026","station_name":"Stornoway Airport","country":"GB","type":"tmax_high","timescale":"monthly","date":"1903-01-30","value":13.9,"unit":"c","previous_value":12.8,"previous_date":"1890-01-16","margin":1.1,"years_stood":13,"significance":20,"tie":false,"provisional":false,"lat":58.33,"lon":-6.32},{"id":"CA006148100-1903-01-30-snow_high-daily","station_id":"CA006148100","station_name":"Stratford","country":"CA","type":"snow_high","timescale":"daily","date":"1903-01-30","value":152,"unit":"mm","previous_value":76,"previous_date":"1900-01-30","margin":76,"years_stood":2,"significance":16,"tie":false,"provisional":false,"lat":43.3833,"lon":-81},{"id":"CA006148100-1903-01-30-prcp_high-daily","station_id":"CA006148100","station_name":"Stratford","country":"CA","type":"prcp_high","timescale":"daily","date":"1903-01-30","value":15.2,"unit":"mm","previous_value":7.6,"previous_date":"1900-01-30","margin":7.6,"years_stood":2,"significance":14,"tie":false,"provisional":false,"lat":43.3833,"lon":-81},{"id":"CA007025280-1903-01-30-tmax_high-daily","station_id":"CA007025280","station_name":"Montreal McGill","country":"CA","type":"tmax_high","timescale":"daily","date":"1903-01-30","value":3.9,"unit":"c","previous_value":2.8,"previous_date":"1880-01-30","margin":1.1,"years_stood":22,"significance":10,"tie":false,"provisional":false,"lat":45.5,"lon":-73.5833},{"id":"CA008101700-1903-01-30-prcp_high-daily","station_id":"CA008101700","station_name":"Fredericton Unb","country":"CA","type":"prcp_high","timescale":"daily","date":"1903-01-30","value":16.5,"unit":"mm","previous_value":12.7,"previous_date":"1894-01-30","margin":3.8,"years_stood":8,"significance":9,"tie":false,"provisional":false,"lat":45.95,"lon":-66.6},{"id":"CA008104800-1903-01-30-tmax_high-daily","station_id":"CA008104800","station_name":"Saint John","country":"CA","type":"tmax_high","timescale":"daily","date":"1903-01-30","value":5.6,"unit":"c","previous_value":4.4,"previous_date":"1891-01-30","margin":1.2,"years_stood":11,"significance":7,"tie":false,"provisional":false,"lat":45.2833,"lon":-66.0833},{"id":"CA008104800-1903-01-30-tmin_high-daily","station_id":"CA008104800","station_name":"Saint John","country":"CA","type":"tmin_high","timescale":"daily","date":"1903-01-30","value":-0.6,"unit":"c","previous_value":-1.1,"previous_date":"1887-01-30","margin":0.5,"years_stood":15,"significance":7,"tie":false,"provisional":false,"lat":45.2833,"lon":-66.0833},{"id":"GME00127462-1903-01-30-tmin_high-daily","station_id":"GME00127462","station_name":"Putbus","country":"DE","type":"tmin_high","timescale":"daily","date":"1903-01-30","value":4.7,"unit":"c","previous_value":4.1,"previous_date":"1898-01-30","margin":0.6,"years_stood":4,"significance":7,"tie":false,"provisional":false,"lat":54.3656,"lon":13.4783},{"id":"CA008202198-1903-01-30-tmax_high-daily","station_id":"CA008202198","station_name":"Halifax","country":"CA","type":"tmax_high","timescale":"daily","date":"1903-01-30","value":8.3,"unit":"c","previous_value":8.3,"previous_date":"1887-01-30","margin":0,"years_stood":15,"significance":1,"tie":true,"provisional":false,"lat":44.65,"lon":-63.6}]}