{"title":"Records on 1909-08-11","description":"Every record set or tied on 1909-08-11.","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/1909-08-11/","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":"ASN00051025-1909-08-11-prcp_high-daily","station_id":"ASN00051025","station_name":"Warren (Haddon Rig)","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":31.5,"unit":"mm","previous_value":1,"previous_date":"1882-08-11","margin":30.5,"years_stood":26,"significance":42,"tie":false,"provisional":false,"lat":-31.457,"lon":147.8824},{"id":"USC00474375-1909-08-11-prcp_high-monthly","station_id":"USC00474375","station_name":"La Crosse Wb City","country":"US","type":"prcp_high","timescale":"monthly","date":"1909-08-11","value":80.8,"unit":"mm","previous_value":70.6,"previous_date":"1875-08-31","margin":10.2,"years_stood":33,"significance":31,"tie":false,"provisional":false,"lat":43.8167,"lon":-91.25},{"id":"ASN00048013-1909-08-11-prcp_high-daily","station_id":"ASN00048013","station_name":"Bourke Post Office","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":17,"unit":"mm","previous_value":1.8,"previous_date":"1874-08-11","margin":15.2,"years_stood":34,"significance":20,"tie":false,"provisional":false,"lat":-30.0917,"lon":145.9358},{"id":"ASN00048028-1909-08-11-prcp_high-daily","station_id":"ASN00048028","station_name":"Charlton","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":29,"unit":"mm","previous_value":8.4,"previous_date":"1891-08-11","margin":20.6,"years_stood":17,"significance":29,"tie":false,"provisional":false,"lat":-30.25,"lon":146.7},{"id":"CA008101700-1909-08-11-prcp_high-daily","station_id":"CA008101700","station_name":"Fredericton Unb","country":"CA","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":59.7,"unit":"mm","previous_value":34.3,"previous_date":"1897-08-11","margin":25.4,"years_stood":11,"significance":26,"tie":false,"provisional":false,"lat":45.95,"lon":-66.6},{"id":"ASN00055067-1909-08-11-prcp_high-daily","station_id":"ASN00055067","station_name":"Goonoo Goonoo Station","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":24.4,"unit":"mm","previous_value":8.4,"previous_date":"1886-08-11","margin":16,"years_stood":22,"significance":20,"tie":false,"provisional":false,"lat":-31.3038,"lon":150.9069},{"id":"CA008205988-1909-08-11-prcp_high-daily","station_id":"CA008205988","station_name":"Truro","country":"CA","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":42.2,"unit":"mm","previous_value":17.8,"previous_date":"1904-08-11","margin":24.4,"years_stood":4,"significance":25,"tie":false,"provisional":false,"lat":45.35,"lon":-63.3},{"id":"ASN00064007-1909-08-11-prcp_high-daily","station_id":"ASN00064007","station_name":"Neilrex (Caigan)","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":30.5,"unit":"mm","previous_value":14,"previous_date":"1891-08-11","margin":16.5,"years_stood":17,"significance":24,"tie":false,"provisional":false,"lat":-31.7231,"lon":149.2558},{"id":"CA008300298-1909-08-11-tmax_low-daily","station_id":"CA008300298","station_name":"Charlottetown","country":"CA","type":"tmax_low","timescale":"daily","date":"1909-08-11","value":13.9,"unit":"c","previous_value":18.3,"previous_date":"1881-08-11","margin":4.4,"years_stood":27,"significance":24,"tie":false,"provisional":false,"lat":46.2333,"lon":-63.1667},{"id":"ASN00049008-1909-08-11-prcp_high-daily","station_id":"ASN00049008","station_name":"Hatfield (Clare)","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":8.4,"unit":"mm","previous_value":0,"previous_date":"1873-08-11","margin":8.4,"years_stood":35,"significance":20,"tie":false,"provisional":false,"lat":-33.4021,"lon":143.9375},{"id":"CA008205698-1909-08-11-tmax_low-daily","station_id":"CA008205698","station_name":"Sydney","country":"CA","type":"tmax_low","timescale":"daily","date":"1909-08-11","value":14.4,"unit":"c","previous_value":17.2,"previous_date":"1877-08-11","margin":2.8,"years_stood":31,"significance":21,"tie":false,"provisional":false,"lat":46.15,"lon":-60.2},{"id":"ASN00049021-1909-08-11-prcp_high-daily","station_id":"ASN00049021","station_name":"Ivanhoe (Wokabity)","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":16.5,"unit":"mm","previous_value":9.4,"previous_date":"1883-08-11","margin":7.1,"years_stood":25,"significance":19,"tie":false,"provisional":false,"lat":-33.0444,"lon":144.2354},{"id":"ASN00048035-1909-08-11-prcp_high-daily","station_id":"ASN00048035","station_name":"Dumble","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":12.2,"unit":"mm","previous_value":3.8,"previous_date":"1891-08-11","margin":8.4,"years_stood":17,"significance":18,"tie":false,"provisional":false,"lat":-29.2,"lon":147.4},{"id":"ASN00053092-1909-08-11-prcp_high-daily","station_id":"ASN00053092","station_name":"Goorianawah","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":24.1,"unit":"mm","previous_value":16,"previous_date":"1887-08-11","margin":8.1,"years_stood":21,"significance":18,"tie":false,"provisional":false,"lat":-31.1,"lon":149},{"id":"ASN00075048-1909-08-11-prcp_high-daily","station_id":"ASN00075048","station_name":"Swan Hill (Murray Downs)","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":5.8,"unit":"mm","previous_value":4.6,"previous_date":"1867-08-11","margin":1.2,"years_stood":41,"significance":18,"tie":false,"provisional":false,"lat":-35.3412,"lon":143.5866},{"id":"ASN00048076-1909-08-11-prcp_high-daily","station_id":"ASN00048076","station_name":"East Toorale (Toorale Station)","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":5.6,"unit":"mm","previous_value":0,"previous_date":"1878-08-11","margin":5.6,"years_stood":30,"significance":17,"tie":false,"provisional":false,"lat":-30.2833,"lon":145.3833},{"id":"ASN00047003-1909-08-11-prcp_high-daily","station_id":"ASN00047003","station_name":"Wentworth (Avoca)","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":6.6,"unit":"mm","previous_value":2,"previous_date":"1891-08-11","margin":4.6,"years_stood":17,"significance":16,"tie":false,"provisional":false,"lat":-33.9333,"lon":141.9667},{"id":"ASN00048086-1909-08-11-prcp_high-daily","station_id":"ASN00048086","station_name":"Winbar","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":10.2,"unit":"mm","previous_value":3,"previous_date":"1897-08-11","margin":7.2,"years_stood":11,"significance":16,"tie":false,"provisional":false,"lat":-30.65,"lon":144.95},{"id":"ASN00065016-1909-08-11-tmin_high-daily","station_id":"ASN00065016","station_name":"Forbes (Camp Street)","country":"AU","type":"tmin_high","timescale":"daily","date":"1909-08-11","value":10.6,"unit":"c","previous_value":8.3,"previous_date":"1886-08-11","margin":2.3,"years_stood":22,"significance":16,"tie":false,"provisional":false,"lat":-33.3892,"lon":148.0081},{"id":"ASN00074110-1909-08-11-prcp_high-daily","station_id":"ASN00074110","station_name":"Urana Post Office","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":8.9,"unit":"mm","previous_value":4.6,"previous_date":"1889-08-11","margin":4.3,"years_stood":19,"significance":15,"tie":false,"provisional":false,"lat":-35.3305,"lon":146.2652},{"id":"ASN00015540-1909-08-11-prcp_high-daily","station_id":"ASN00015540","station_name":"Alice Springs Post Office","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":2.5,"unit":"mm","previous_value":0,"previous_date":"1874-08-11","margin":2.5,"years_stood":34,"significance":14,"tie":false,"provisional":false,"lat":-23.71,"lon":133.8683},{"id":"CA008403500-1909-08-11-prcp_high-daily","station_id":"CA008403500","station_name":"St John's","country":"CA","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":30,"unit":"mm","previous_value":18.3,"previous_date":"1900-08-11","margin":11.7,"years_stood":8,"significance":14,"tie":false,"provisional":false,"lat":47.5667,"lon":-52.7},{"id":"ASN00046067-1909-08-11-prcp_high-daily","station_id":"ASN00046067","station_name":"Momba","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":6.1,"unit":"mm","previous_value":2.8,"previous_date":"1885-08-11","margin":3.3,"years_stood":23,"significance":13,"tie":false,"provisional":false,"lat":-30.9667,"lon":143.3167},{"id":"ASN00064008-1909-08-11-prcp_high-daily","station_id":"ASN00064008","station_name":"Coonabarabran (Namoi Street)","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":33,"unit":"mm","previous_value":26.9,"previous_date":"1891-08-11","margin":6.1,"years_stood":17,"significance":13,"tie":false,"provisional":false,"lat":-31.2712,"lon":149.2714},{"id":"CA008403500-1909-08-11-tmax_low-daily","station_id":"CA008403500","station_name":"St John's","country":"CA","type":"tmax_low","timescale":"daily","date":"1909-08-11","value":12.2,"unit":"c","previous_value":13.3,"previous_date":"1881-08-11","margin":1.1,"years_stood":27,"significance":13,"tie":false,"provisional":false,"lat":47.5667,"lon":-52.7},{"id":"ASN00074005-1909-08-11-prcp_high-daily","station_id":"ASN00074005","station_name":"Barellan Post Office","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":8.1,"unit":"mm","previous_value":7.1,"previous_date":"1880-08-11","margin":1,"years_stood":28,"significance":12,"tie":false,"provisional":false,"lat":-34.2849,"lon":146.5714},{"id":"ASN00079023-1909-08-11-prcp_high-daily","station_id":"ASN00079023","station_name":"Horsham Polkemmet Rd","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":8.4,"unit":"mm","previous_value":7.6,"previous_date":"1885-08-11","margin":0.8,"years_stood":23,"significance":12,"tie":false,"provisional":false,"lat":-36.6613,"lon":142.0687},{"id":"ASN00081044-1909-08-11-prcp_high-daily","station_id":"ASN00081044","station_name":"Goulburn River @ Shepparton","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":3.3,"unit":"mm","previous_value":1.8,"previous_date":"1885-08-11","margin":1.5,"years_stood":23,"significance":12,"tie":false,"provisional":false,"lat":-36.3783,"lon":145.4192},{"id":"CA008100990-1909-08-11-tmax_low-daily","station_id":"CA008100990","station_name":"Chatham","country":"CA","type":"tmax_low","timescale":"daily","date":"1909-08-11","value":17.2,"unit":"c","previous_value":18.9,"previous_date":"1892-08-11","margin":1.7,"years_stood":16,"significance":12,"tie":false,"provisional":false,"lat":47.05,"lon":-65.4833},{"id":"ASN00074074-1909-08-11-prcp_high-daily","station_id":"ASN00074074","station_name":"Mittagong Head Station","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":12.7,"unit":"mm","previous_value":11.4,"previous_date":"1886-08-11","margin":1.3,"years_stood":22,"significance":11,"tie":false,"provisional":false,"lat":-35.3333,"lon":146.95},{"id":"CA007056067-1909-08-11-tmin_low-daily","station_id":"CA007056067","station_name":"Pointe Au Pere","country":"CA","type":"tmin_low","timescale":"daily","date":"1909-08-11","value":4.4,"unit":"c","previous_value":5.6,"previous_date":"1899-08-11","margin":1.2,"years_stood":9,"significance":10,"tie":false,"provisional":false,"lat":48.5,"lon":-68.4833},{"id":"ASN00056017-1909-08-11-tmin_high-daily","station_id":"ASN00056017","station_name":"Inverell Comparison","country":"AU","type":"tmin_high","timescale":"daily","date":"1909-08-11","value":10,"unit":"c","previous_value":9.4,"previous_date":"1891-08-11","margin":0.6,"years_stood":17,"significance":9,"tie":false,"provisional":false,"lat":-29.7783,"lon":151.1114},{"id":"ASN00074010-1909-08-11-prcp_high-daily","station_id":"ASN00074010","station_name":"Yanco (Billinbah East)","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":3.6,"unit":"mm","previous_value":3,"previous_date":"1889-08-11","margin":0.6,"years_stood":19,"significance":9,"tie":false,"provisional":false,"lat":-34.6333,"lon":146.3},{"id":"ASN00072151-1909-08-11-prcp_high-daily","station_id":"ASN00072151","station_name":"Wagga Wagga (Kooringal)","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":12.7,"unit":"mm","previous_value":12.2,"previous_date":"1891-08-11","margin":0.5,"years_stood":17,"significance":8,"tie":false,"provisional":false,"lat":-35.1333,"lon":147.3667},{"id":"ASN00072151-1909-08-11-tmin_high-daily","station_id":"ASN00072151","station_name":"Wagga Wagga (Kooringal)","country":"AU","type":"tmin_high","timescale":"daily","date":"1909-08-11","value":10,"unit":"c","previous_value":8.9,"previous_date":"1903-08-11","margin":1.1,"years_stood":6,"significance":7,"tie":false,"provisional":false,"lat":-35.1333,"lon":147.3667},{"id":"CA008202198-1909-08-11-tmax_low-daily","station_id":"CA008202198","station_name":"Halifax","country":"CA","type":"tmax_low","timescale":"daily","date":"1909-08-11","value":15.6,"unit":"c","previous_value":16.7,"previous_date":"1904-08-11","margin":1.1,"years_stood":4,"significance":7,"tie":false,"provisional":false,"lat":44.65,"lon":-63.6},{"id":"CA005023243-1909-08-11-tmin_high-daily","station_id":"CA005023243","station_name":"Winnipeg St Johns Coll","country":"CA","type":"tmin_high","timescale":"daily","date":"1909-08-11","value":16.7,"unit":"c","previous_value":16.1,"previous_date":"1904-08-11","margin":0.6,"years_stood":4,"significance":5,"tie":false,"provisional":false,"lat":49.8833,"lon":-97.1167},{"id":"ASN00074128-1909-08-11-tmin_high-daily","station_id":"ASN00074128","station_name":"Deniliquin (Wilkinson St)","country":"AU","type":"tmin_high","timescale":"daily","date":"1909-08-11","value":11.1,"unit":"c","previous_value":11.1,"previous_date":"1883-08-11","margin":0,"years_stood":25,"significance":3,"tie":true,"provisional":false,"lat":-35.5269,"lon":144.952},{"id":"ASN00089000-1909-08-11-prcp_high-daily","station_id":"ASN00089000","station_name":"Ararat Post Office","country":"AU","type":"prcp_high","timescale":"daily","date":"1909-08-11","value":12.7,"unit":"mm","previous_value":12.7,"previous_date":"1880-08-11","margin":0,"years_stood":28,"significance":3,"tie":true,"provisional":false,"lat":-37.2833,"lon":142.95},{"id":"USW00013724-1909-08-11-tmax_low-daily","station_id":"USW00013724","station_name":"Atlantic City Marina","country":"US","type":"tmax_low","timescale":"daily","date":"1909-08-11","value":21.7,"unit":"c","previous_value":21.7,"previous_date":"1890-08-11","margin":0,"years_stood":18,"significance":2,"tie":true,"provisional":false,"lat":39.3778,"lon":-74.4236},{"id":"USW00023271-1909-08-11-tmin_low-daily","station_id":"USW00023271","station_name":"Sacramento 5 ESE","country":"US","type":"tmin_low","timescale":"daily","date":"1909-08-11","value":10.6,"unit":"c","previous_value":10.6,"previous_date":"1887-08-11","margin":0,"years_stood":21,"significance":2,"tie":true,"provisional":false,"lat":38.5553,"lon":-121.4183}]}