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Climate History

Alison (33.266°S, 151.4039°E, 18m AMSL) set as my default location ›

  1. Last 7 days

    Recently climate history in Alison (33.266°S, 151.4039°E, 18m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Min Max 19.4° 28.7° 20.1° 23.9° 16.3° 18.9° 13.6° 22.0° 16.1° 21.2° 15.0° 23.7° 14.4° -
    Rainfall 0.2mm 0.0mm 0.0mm 0.8mm 0.0mm 0.4mm 0.0mm

  2. Max temp history

    Alison maximum temp history (33.266°S, 151.4039°E, 18m AMSL)
    Hottest ever this month 40.7° 24/12/2005
    Hottest this year 37.6° 28/01/2025
    Hottest this month 37.3° 06/12/2025
    Long term average 25.2°  
    Average this month 26.6°  
    Hottest December on record Avg. max. temp. 28.2° 2005

  3. Min temp history

    Alison minimum temp history (33.266°S, 151.4039°E, 18m AMSL)
    Coldest ever 11.2° 13/12/1995
    Coldest this year 6.7° 25/07/2025
    Coldest this month 13.6° 27/12/2025
    Long term average 18.5°  
    Average this month 18.4°  
    Coldest December on record Avg. min. temp. 17.0° 1995

  4. Mean rainfall and temperature

    Mean rainfall and temperature

  1. Rainfall history

    Alison rainfall history (33.266°S, 151.4039°E, 18m AMSL)
    Wettest this year 73.6mm 12/12/2025
    Wettest this month 73.6mm 12/12/2025
    Driest this year 0.0mm 02/01/2025
    Driest this month 0.0mm 01/12/2025
    Total to December 1823.2mm 172.0 days
    Total this month 101.2mm 9.0 days
    YTD average rainfall 1244.4mm 153.1 days
    Long term average 68.7mm 12.1 days
    Wettest December 133.8mm 2005