You do not have a default location set
To set your location please use the search box to find your location and then click "set as my default location" on the local weather page.

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)
      Fri Sat Sun Mon Tue Wed Thu
    Min Max 24.8° 29.4° 24.4° 29.2° 25.0° 28.9° 24.9° 28.9° 26.0° 28.8° 24.1° 28.8° 24.9° 28.5°
    Rainfall 1.2mm 15.2mm 18.6mm 17.8mm 0.2mm 5.4mm 0.2mm

  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 28.9° 01/03/2026
    Long term average 28.9°  
    Average this month 28.8°  
    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 18.6mm 01/03/2026
    Driest this year 0.0mm 01/01/2026
    Driest this month 0.2mm 03/03/2026
    Total to March 814.4mm 43.0 days
    Total this month 42.2mm 5.0 days
    YTD average rainfall 841.3mm 54.0 days
    Long term average 249.2mm 18.7 days
    Wettest March 842.6mm 2017