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Climate History

Hamilton Island (20.3476°S, 148.9531°E, 73m AMSL) set as my default location ›

  1. Last 7 days

    Recently climate history in Hamilton Island (20.3476°S, 148.9531°E, 73m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Min Max 25.0° 28.8° 23.9° 28.2° 24.3° 28.0° 22.7° 28.3° 24.5° 27.5° 22.8° 26.8° 23.2° 26.9°
    Rainfall 0.0mm 23.8mm 2.6mm 4.2mm 0.4mm 13.2mm 1.4mm

  2. Max temp history

    Hamilton Island maximum temp history (20.3476°S, 148.9531°E, 73m AMSL)
    Hottest ever this month 33.6° 27/03/2017
    Hottest this year 31.1° 01/02/2026
    Hottest this month 29.6° 09/03/2026
    Long term average 28.9°  
    Average this month 28.5°  
    Hottest March on record Avg. max. temp. 30.3° 2017

  3. Min temp history

    Hamilton Island minimum temp history (20.3476°S, 148.9531°E, 73m AMSL)
    Coldest ever 19.1° 30/03/2004
    Coldest this year 22.6° 31/01/2026
    Coldest this month 22.7° 21/03/2026
    Long term average 24.4°  
    Average this month 24.7°  
    Coldest March on record Avg. min. temp. 22.8° 2008

  4. Mean rainfall and temperature

    Mean rainfall and temperature

  1. Rainfall history

    Hamilton Island rainfall history (20.3476°S, 148.9531°E, 73m AMSL)
    Wettest this year 158.8mm 18/02/2026
    Wettest this month 59.4mm 07/03/2026
    Driest this year 0.0mm 01/01/2026
    Driest this month 0.0mm 14/03/2026
    Total to March 987.2mm 60.0 days
    Total this month 215.0mm 22.0 days
    YTD average rainfall 845.7mm 54.1 days
    Long term average 249.2mm 18.7 days
    Wettest March 842.6mm 2017