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Climate History

Lake Illawarra (34.5465°S, 150.857°E, 11m AMSL) set as my default location ›

  1. Last 7 days

    Recently climate history in Lake Illawarra (34.5465°S, 150.857°E, 11m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Min Max 12.4° 25.8° 15.6° 34.9° 16.7° 35.6° 20.6° 32.6° 20.4° 30.6° 22.7° 29.3° 17.1° 30.6°
    Rainfall 0.0mm 0.0mm 0.0mm 5.8mm 0.0mm 8.0mm 0.6mm

  2. Max temp history

    Lake Illawarra maximum temp history (34.5465°S, 150.857°E, 11m AMSL)
    Hottest ever this month 39.4° 13/12/2016
    Hottest this year 40.1° 28/01/2025
    Hottest this month 37.9° 05/12/2025
    Long term average 25.7°  
    Average this month 28.2°  
    Hottest December on record Avg. max. temp. 28.1° 2016

  3. Min temp history

    Lake Illawarra minimum temp history (34.5465°S, 150.857°E, 11m AMSL)
    Coldest ever 6.1° 06/12/2012
    Coldest this year -0.3° 22/06/2025
    Coldest this month 7.4° 01/12/2025
    Long term average 15.4°  
    Average this month 15.4°  
    Coldest December on record Avg. min. temp. 13.9° 2011

  4. Mean rainfall and temperature

    Mean rainfall and temperature

  1. Rainfall history

    Lake Illawarra rainfall history (34.5465°S, 150.857°E, 11m AMSL)
    Wettest this year 115.0mm 11/09/2025
    Wettest this month 18.2mm 13/12/2025
    Driest this year 0.0mm 01/01/2025
    Driest this month 0.0mm 01/12/2025
    Total to December 1327.4mm 123.0 days
    Total this month 51.6mm 7.0 days
    YTD average rainfall 1025.2mm 124.2 days
    Long term average 67.9mm 11.1 days
    Wettest December 171.8mm 2016