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Climate History

Alton Downs (23.3072°S, 150.388°E, 38m AMSL) set as my default location ›

  1. Last 7 days

    Recently climate history in Alton Downs (23.3072°S, 150.388°E, 38m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Min Max 13.4° 30.6° 17.4° 28.8° 10.3° 26.6° 16.7° 22.9° 17.1° 26.1° 14.3° 26.9° 15.7° 27.3°
    Rainfall 0.0mm 0.0mm 0.0mm 0.0mm 0.0mm 0.0mm 0.0mm

  2. Max temp history

    Alton Downs maximum temp history (23.3072°S, 150.388°E, 38m AMSL)
    Hottest ever this month 37.2° 26/09/2013
    Hottest this year 38.8° 23/01/2025
    Hottest this month 30.6° 10/09/2025
    Long term average 27.5°  
    Average this month 26.8°  
    Hottest September on record Avg. max. temp. 31.3° 2013

  3. Min temp history

    Alton Downs minimum temp history (23.3072°S, 150.388°E, 38m AMSL)
    Coldest ever 3.4° 04/09/1948
    Coldest this year 4.2° 14/06/2025
    Coldest this month 10.3° 12/09/2025
    Long term average 13.9°  
    Average this month 15.4°  
    Coldest September on record Avg. min. temp. 10.3° 1939

  4. Mean rainfall and temperature

    Mean rainfall and temperature

  1. Rainfall history

    Alton Downs rainfall history (23.3072°S, 150.388°E, 38m AMSL)
    Wettest this year 68.2mm 11/03/2025
    Wettest this month 6.0mm 01/09/2025
    Driest this year 0.0mm 01/01/2025
    Driest this month 0.0mm 02/09/2025
    Total to September 689.2mm 71.0 days
    Total this month 6.0mm 1.0 days
    YTD average rainfall 584.8mm 66.8 days
    Long term average 23.8mm 4.4 days
    Wettest September 147.0mm 2013