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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)
      Sun Mon Tue Wed Thu Fri Sat
    Min Max 25.0° 28.9° 24.9° 28.9° 26.0° 28.8° 24.1° 28.8° 24.9° 28.5° 25.0° 29.3° 23.5° 27.8°
    Rainfall 18.6mm 17.8mm 0.2mm 5.4mm 0.2mm 20.6mm 59.4mm

  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 29.3° 06/03/2026
    Long term average 28.9°  
    Average this month 28.9°  
    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 24.1° 04/03/2026
    Long term average 24.4°  
    Average this month 25.0°  
    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 20.6mm 06/03/2026
    Driest this year 0.0mm 01/01/2026
    Driest this month 0.2mm 03/03/2026
    Total to March 835.0mm 44.0 days
    Total this month 62.8mm 6.0 days
    YTD average rainfall 841.3mm 54.0 days
    Long term average 249.2mm 18.7 days
    Wettest March 842.6mm 2017