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Climate History

Onslow (21.6363°S, 115.1124°E, 3m AMSL) set as my default location ›

  1. Last 7 days

    Recently climate history in Onslow (21.6363°S, 115.1124°E, 3m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Min Max 15.5° 28.7° 15.6° 29.0° 16.0° 29.7° 16.0° 32.4° 19.2° 29.6° 19.5° 28.8° 15.9° 22.9°
    Rainfall 0.0mm 0.0mm 0.0mm 0.0mm 0.0mm 0.0mm 0.0mm

  2. Max temp history

    Onslow maximum temp history (21.6363°S, 115.1124°E, 3m AMSL)
    Hottest ever this month 40.0° 30/09/2015
    Hottest this year 45.7° 03/03/2025
    Hottest this month 32.4° 13/09/2025
    Long term average 30.3°  
    Average this month 28.9°  
    Hottest September on record Avg. max. temp. 32.8° 2015

  3. Min temp history

    Onslow minimum temp history (21.6363°S, 115.1124°E, 3m AMSL)
    Coldest ever 8.4° 01/09/1943
    Coldest this year 9.1° 26/07/2025
    Coldest this month 14.1° 07/09/2025
    Long term average 15.7°  
    Average this month 16.7°  
    Coldest September on record Avg. min. temp. 13.2° 1943

  4. Mean rainfall and temperature

    Mean rainfall and temperature

  1. Rainfall history

    Onslow rainfall history (21.6363°S, 115.1124°E, 3m AMSL)
    Wettest this year 78.0mm 20/01/2025
    Wettest this month 3.6mm 06/09/2025
    Driest this year 0.0mm 01/01/2025
    Driest this month 0.0mm 01/09/2025
    Total to September 279.8mm 46.0 days
    Total this month 3.8mm 2.0 days
    YTD average rainfall 295.5mm 31.6 days
    Long term average 1.6mm 1.1 days
    Wettest September 24.7mm 2015