{"title":"Australia: highest significance records","description":"The highest significance records in Australia in the data.","dataAsOf":"2026-10-14T00:00:00Z","lastRevised":"2026-10-15","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/countries/au/records/","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":"ASN00006066-2026-03-28-prcp_high-all-time","station_id":"ASN00006066","station_name":"Winning","country":"AU","type":"prcp_high","timescale":"all-time","date":"2026-03-28","value":328,"unit":"mm","previous_value":178.6,"previous_date":"1909-01-20","margin":149.4,"years_stood":117,"significance":100,"tie":false,"provisional":false,"lat":-23.1567,"lon":114.5403},{"id":"ASN00018033-2026-02-28-prcp_high-all-time","station_id":"ASN00018033","station_name":"Ceduna (Goode)","country":"AU","type":"prcp_high","timescale":"all-time","date":"2026-02-28","value":164,"unit":"mm","previous_value":77.7,"previous_date":"1931-03-31","margin":86.3,"years_stood":94,"significance":98,"tie":false,"provisional":false,"lat":-31.9674,"lon":133.7658},{"id":"ASN00040177-2026-03-09-prcp_high-all-time","station_id":"ASN00040177","station_name":"Proston Post Office","country":"AU","type":"prcp_high","timescale":"all-time","date":"2026-03-09","value":209.4,"unit":"mm","previous_value":134.9,"previous_date":"1942-02-10","margin":74.5,"years_stood":84,"significance":94,"tie":false,"provisional":false,"lat":-26.1639,"lon":151.6014},{"id":"ASN00010134-2026-09-27-prcp_high-monthly","station_id":"ASN00010134","station_name":"Wattening","country":"AU","type":"prcp_high","timescale":"monthly","date":"2026-09-27","value":55.4,"unit":"mm","previous_value":30,"previous_date":"1913-09-23","margin":25.4,"years_stood":113,"significance":90,"tie":false,"provisional":true,"lat":-31.3119,"lon":116.515},{"id":"ASN00018107-2026-08-25-prcp_high-monthly","station_id":"ASN00018107","station_name":"Port Lincoln (Woolga)","country":"AU","type":"prcp_high","timescale":"monthly","date":"2026-08-25","value":62,"unit":"mm","previous_value":35.6,"previous_date":"1899-08-04","margin":26.4,"years_stood":127,"significance":90,"tie":false,"provisional":true,"lat":-34.5911,"lon":135.7572},{"id":"ASN00077047-2026-03-02-prcp_high-monthly","station_id":"ASN00077047","station_name":"Tyrrell 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Vale)","country":"AU","type":"prcp_high","timescale":"monthly","date":"2026-08-25","value":52.4,"unit":"mm","previous_value":38.1,"previous_date":"1903-08-26","margin":14.3,"years_stood":122,"significance":85,"tie":false,"provisional":true,"lat":-34.2617,"lon":136.2092},{"id":"ASN00016055-2026-08-10-prcp_high-monthly","station_id":"ASN00016055","station_name":"Yardea","country":"AU","type":"prcp_high","timescale":"monthly","date":"2026-08-10","value":53.2,"unit":"mm","previous_value":37.3,"previous_date":"1901-08-24","margin":15.9,"years_stood":124,"significance":85,"tie":false,"provisional":false,"lat":-32.3792,"lon":135.5247},{"id":"ASN00088020-2026-08-14-prcp_high-monthly","station_id":"ASN00088020","station_name":"Daylesford","country":"AU","type":"prcp_high","timescale":"monthly","date":"2026-08-14","value":102,"unit":"mm","previous_value":77.5,"previous_date":"1909-08-20","margin":24.5,"years_stood":116,"significance":83,"tie":false,"provisional":false,"lat":-37.3432,"lon":144.1575},{"id":"ASN00030039-2026-01-27-prcp_high-all-time","station_id":"ASN00030039","station_name":"Oak Park Station","country":"AU","type":"prcp_high","timescale":"all-time","date":"2026-01-27","value":270,"unit":"mm","previous_value":178,"previous_date":"1980-01-06","margin":92,"years_stood":46,"significance":83,"tie":false,"provisional":false,"lat":-19.2544,"lon":144.1536},{"id":"ASN00019038-2026-08-10-prcp_high-monthly","station_id":"ASN00019038","station_name":"Quorn","country":"AU","type":"prcp_high","timescale":"monthly","date":"2026-08-10","value":65,"unit":"mm","previous_value":46.2,"previous_date":"1886-08-19","margin":18.8,"years_stood":139,"significance":82,"tie":false,"provisional":false,"lat":-32.3538,"lon":138.0371},{"id":"ASN00076043-2026-03-02-prcp_high-monthly","station_id":"ASN00076043","station_name":"Nulkwyne Kiamal","country":"AU","type":"prcp_high","timescale":"monthly","date":"2026-03-02","value":92,"unit":"mm","previous_value":54.6,"previous_date":"1950-03-17","margin":37.4,"years_stood":75,"significance":81,"tie":false,"provisional":false,"lat":-34.9272,"lon":142.1765},{"id":"ASN00023042-2026-08-25-prcp_high-daily","station_id":"ASN00023042","station_name":"Kensington Upper (Burnside)","country":"AU","type":"prcp_high","timescale":"daily","date":"2026-08-25","value":39.2,"unit":"mm","previous_value":12.7,"previous_date":"1919-08-25","margin":26.5,"years_stood":107,"significance":80,"tie":false,"provisional":true,"lat":-34.9387,"lon":138.6607},{"id":"ASN00019048-2026-08-10-prcp_high-monthly","station_id":"ASN00019048","station_name":"Wilmington","country":"AU","type":"prcp_high","timescale":"monthly","date":"2026-08-10","value":90.4,"unit":"mm","previous_value":50,"previous_date":"1958-08-15","margin":40.4,"years_stood":67,"significance":80,"tie":false,"provisional":false,"lat":-32.6521,"lon":138.1003},{"id":"ASN00019061-2026-08-10-prcp_high-daily","station_id":"ASN00019061","station_name":"Cradock 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Reservoir","country":"AU","type":"prcp_high","timescale":"daily","date":"2026-08-10","value":49,"unit":"mm","previous_value":15.2,"previous_date":"1924-08-10","margin":33.8,"years_stood":101,"significance":80,"tie":false,"provisional":false,"lat":-36.5333,"lon":145.0833},{"id":"ASN00081063-2026-08-10-prcp_high-daily","station_id":"ASN00081063","station_name":"Avoca","country":"AU","type":"prcp_high","timescale":"daily","date":"2026-08-10","value":55.8,"unit":"mm","previous_value":9.1,"previous_date":"1906-08-10","margin":46.7,"years_stood":120,"significance":80,"tie":false,"provisional":false,"lat":-37.0833,"lon":143.4833},{"id":"ASN00019018-2026-08-09-prcp_high-daily","station_id":"ASN00019018","station_name":"Hawker (Holowilena)","country":"AU","type":"prcp_high","timescale":"daily","date":"2026-08-09","value":44.4,"unit":"mm","previous_value":10.2,"previous_date":"1892-08-09","margin":34.2,"years_stood":133,"significance":80,"tie":false,"provisional":false,"lat":-31.8777,"lon":138.8372}]}