{"title":"Records on 04-23 in past years","description":"Record events on 04-23 across the years in the data.","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/on-this-day/04-23/","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":"ASN00048081-1970-04-23-prcp_high-all-time","station_id":"ASN00048081","station_name":"Warraweena","country":"AU","type":"prcp_high","timescale":"all-time","date":"1970-04-23","value":178.6,"unit":"mm","previous_value":127,"previous_date":"1882-02-06","margin":51.6,"years_stood":88,"significance":93,"tie":false,"provisional":false,"lat":-29.9333,"lon":146.2333},{"id":"USC00143554-2010-04-23-prcp_high-monthly","station_id":"USC00143554","station_name":"Healy","country":"US","type":"prcp_high","timescale":"monthly","date":"2010-04-23","value":108.2,"unit":"mm","previous_value":64.8,"previous_date":"1905-04-23","margin":43.4,"years_stood":104,"significance":90,"tie":false,"provisional":false,"lat":38.6003,"lon":-100.6197},{"id":"ASN00070034-1990-04-23-prcp_high-all-time","station_id":"ASN00070034","station_name":"Frogmore","country":"AU","type":"prcp_high","timescale":"all-time","date":"1990-04-23","value":193,"unit":"mm","previous_value":95.3,"previous_date":"1931-04-01","margin":97.7,"years_stood":59,"significance":86,"tie":false,"provisional":false,"lat":-34.2739,"lon":148.84},{"id":"USC00110137-1996-04-23-prcp_high-all-time","station_id":"USC00110137","station_name":"Alton - Melvin Price L&D","country":"US","type":"prcp_high","timescale":"all-time","date":"1996-04-23","value":195.6,"unit":"mm","previous_value":137.2,"previous_date":"1946-11-01","margin":58.4,"years_stood":49,"significance":84,"tie":false,"provisional":false,"lat":38.8669,"lon":-90.1489},{"id":"AJ000037850-1966-04-23-prcp_high-monthly","station_id":"AJ000037850","station_name":"Baku","country":"AZ","type":"prcp_high","timescale":"monthly","date":"1966-04-23","value":73.3,"unit":"mm","previous_value":41.6,"previous_date":"1886-04-07","margin":31.7,"years_stood":80,"significance":82,"tie":false,"provisional":false,"lat":40.4,"lon":49.8},{"id":"ASN00094034-1960-04-23-prcp_high-all-time","station_id":"ASN00094034","station_name":"Kempton (Oakmore)","country":"AU","type":"prcp_high","timescale":"all-time","date":"1960-04-23","value":136.4,"unit":"mm","previous_value":93.2,"previous_date":"1909-04-20","margin":43.2,"years_stood":51,"significance":81,"tie":false,"provisional":false,"lat":-42.5242,"lon":147.19},{"id":"USC00246601-2022-04-23-snwd_high-daily","station_id":"USC00246601","station_name":"Plevna","country":"US","type":"snwd_high","timescale":"daily","date":"2022-04-23","value":254,"unit":"mm","previous_value":0,"previous_date":"1912-04-23","margin":254,"years_stood":109,"significance":80,"tie":false,"provisional":false,"lat":46.4178,"lon":-104.5164},{"id":"ASN00088042-1980-04-23-prcp_high-daily","station_id":"ASN00088042","station_name":"Malmsbury Reservoir","country":"AU","type":"prcp_high","timescale":"daily","date":"1980-04-23","value":50,"unit":"mm","previous_value":16,"previous_date":"1874-04-23","margin":34,"years_stood":105,"significance":80,"tie":false,"provisional":false,"lat":-37.1965,"lon":144.3742},{"id":"RQC00665807-2007-04-23-prcp_high-daily","station_id":"RQC00665807","station_name":"Manati 2 E","country":"PR","type":"prcp_high","timescale":"daily","date":"2007-04-23","value":132.1,"unit":"mm","previous_value":53.3,"previous_date":"1902-04-23","margin":78.8,"years_stood":104,"significance":80,"tie":false,"provisional":false,"lat":18.4308,"lon":-66.4661},{"id":"ASN00047053-1980-04-23-prcp_high-daily","station_id":"ASN00047053","station_name":"Wentworth Post Office","country":"AU","type":"prcp_high","timescale":"daily","date":"1980-04-23","value":33.4,"unit":"mm","previous_value":7.1,"previous_date":"1882-04-23","margin":26.3,"years_stood":97,"significance":79,"tie":false,"provisional":false,"lat":-34.1065,"lon":141.9189},{"id":"ASN00033038-2022-04-23-prcp_high-daily","station_id":"ASN00033038","station_name":"Koumala Hatfields Road","country":"AU","type":"prcp_high","timescale":"daily","date":"2022-04-23","value":97,"unit":"mm","previous_value":34.8,"previous_date":"1918-04-23","margin":62.2,"years_stood":104,"significance":78,"tie":false,"provisional":false,"lat":-21.6256,"lon":149.2367},{"id":"AGE00147708-2010-04-23-prcp_high-daily","station_id":"AGE00147708","station_name":"Tizi Ouzou","country":"DZ","type":"prcp_high","timescale":"daily","date":"2010-04-23","value":67.1,"unit":"mm","previous_value":32,"previous_date":"1889-04-23","margin":35.1,"years_stood":120,"significance":77,"tie":false,"provisional":false,"lat":36.72,"lon":4.05},{"id":"USC00399070-2001-04-23-prcp_high-daily","station_id":"USC00399070","station_name":"Wessington Springs","country":"US","type":"prcp_high","timescale":"daily","date":"2001-04-23","value":63.2,"unit":"mm","previous_value":22.9,"previous_date":"1908-04-23","margin":40.3,"years_stood":92,"significance":77,"tie":false,"provisional":false,"lat":44.0756,"lon":-98.5706},{"id":"USW00014925-1990-04-23-prcp_high-monthly","station_id":"USW00014925","station_name":"Rochester Intl AP","country":"US","type":"prcp_high","timescale":"monthly","date":"1990-04-23","value":96.8,"unit":"mm","previous_value":61,"previous_date":"1929-04-25","margin":35.8,"years_stood":60,"significance":77,"tie":false,"provisional":false,"lat":43.9039,"lon":-92.4919},{"id":"USC00397545-2001-04-23-snow_high-daily","station_id":"USC00397545","station_name":"Selby","country":"US","type":"snow_high","timescale":"daily","date":"2001-04-23","value":241,"unit":"mm","previous_value":0,"previous_date":"1909-04-23","margin":241,"years_stood":92,"significance":76,"tie":false,"provisional":false,"lat":45.51,"lon":-100.0356},{"id":"ASN00020017-1980-04-23-prcp_high-daily","station_id":"ASN00020017","station_name":"Mutooroo","country":"AU","type":"prcp_high","timescale":"daily","date":"1980-04-23","value":57,"unit":"mm","previous_value":14,"previous_date":"1889-04-23","margin":43,"years_stood":90,"significance":76,"tie":false,"provisional":false,"lat":-32.4467,"lon":140.9233},{"id":"ASN00077079-1980-04-23-prcp_high-daily","station_id":"ASN00077079","station_name":"Ninyeunook","country":"AU","type":"prcp_high","timescale":"daily","date":"1980-04-23","value":42.4,"unit":"mm","previous_value":7.1,"previous_date":"1889-04-23","margin":35.3,"years_stood":90,"significance":76,"tie":false,"provisional":false,"lat":-36.0086,"lon":143.3719},{"id":"USC00195984-2012-04-23-prcp_high-daily","station_id":"USC00195984","station_name":"Norton W","country":"US","type":"prcp_high","timescale":"daily","date":"2012-04-23","value":79.2,"unit":"mm","previous_value":20.3,"previous_date":"1924-04-23","margin":58.9,"years_stood":88,"significance":76,"tie":false,"provisional":false,"lat":41.9928,"lon":-71.1667},{"id":"RSM00032389-2025-04-23-prcp_high-daily","station_id":"RSM00032389","station_name":"Kljuchi","country":"RU","type":"prcp_high","timescale":"daily","date":"2025-04-23","value":21,"unit":"mm","previous_value":5.5,"previous_date":"1931-04-23","margin":15.5,"years_stood":94,"significance":20,"tie":false,"provisional":false,"lat":56.3167,"lon":160.8331},{"id":"USC00509869-2009-04-23-prcp_high-daily","station_id":"USC00509869","station_name":"Wiseman","country":"US","type":"prcp_high","timescale":"daily","date":"2009-04-23","value":16.8,"unit":"mm","previous_value":0,"previous_date":"1919-04-23","margin":16.8,"years_stood":90,"significance":20,"tie":false,"provisional":false,"lat":67.4083,"lon":-150.1095}]}