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Local Weather

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

  1. Hamilton Island Local Weather

    20.35°S, 148.95°E

    Now in Hamilton Island

    Updated at 23:00 EST

    23.5 °C

    Feels like 20.9 °C
    Dew Point
    17.9 °C
    Gusts
    33km/h
    Relative Humidity
    71%
    Pressure
    1015.2hPa
    Wind
    SE 28km/h
    Rainfall
    0.2mm

    Hamilton Island Saturday Forecast

    Mostly sunny
    Mostly sunny
    23 °C
    27 °C
    5%
    < 1mm
    Hamilton Island for Saturday
    The chance of fog in the early morning. Sunny day. Winds E/SE 15 to 25 km/h tending E/NE in the late afternoon then tending NW/NE 15 to 20 km/h in the late evening. Overnight temperatures falling to between 15 and 18 with daytime temperatures reaching 29 to 36.
    Fire Danger
    High

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  3. Hamilton Island 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE
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  5. 7 day forecast

    Today: The chance of fog in the early morning. Sunny day. Winds E/SE 15 to 25 km/h tending E/NE in the late afternoon then tending NW/NE 15 to 20 km/h in the late evening. Overnight temperatures falling to between 15 and 18 with daytime temperatures reaching 29 to 36.

    Forecast for Hamilton Island (20.3476°S, 148.9531°E, 73m AMSL)
      Sat Sun Mon Tue Wed Thu Fri
    Summary Mostly sunny Mostly sunny Mostly sunny Mostly sunny Mostly sunny Mostly sunny Mostly sunny
    Minimum 23° 22° 24° 23° 23° 23° 24°
    Maximum 27° 28° 28° 28° 28° 29° 29°
    Chance of rain 5% 5% 10% 10% 5% 5% 50%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme
    Fire Danger Rating High High Moderate High - - -
    Frost risk Nil Nil Nil Nil Nil Nil Nil
      9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm
    Wind speed 22
    (km/h)
    24
    (km/h)
    15
    (km/h)
    26
    (km/h)
    27
    (km/h)
    31
    (km/h)
    26
    (km/h)
    29
    (km/h)
    17
    (km/h)
    22
    (km/h)
    20
    (km/h)
    30
    (km/h)
    17
    (km/h)
    26
    (km/h)
    Wind direction SE ESE ESE ESE ESE ESE SE SE ESE ENE N N N NNE
    Relative humidity 64% 66% 69% 70% 69% 68% 64% 65% 68% 69% 70% 72% 72% 72%
    Dew point 19°C 19°C 20°C 20°C 20°C 20°C 19°C 20°C 20°C 21°C 21°C 22°C 22°C 22°C
  6. Sunrise and sunset times

    Sunrise / Sunset for Hamilton Island (20.3476°S, 148.9531°E, 73m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter
    5:09am 5:32am 6:07pm 6:30pm 3:25am EST 3:27pm EST Waning crescent New moon Oct 21 First quarter Oct 30 Full moon Nov 06 Last quarter Nov 12
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  8. Tides graph

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  10. Hamilton Island Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Monday
    Oct 13
    23.3 °C 28.1 °C
    0.0 mm
    Tuesday
    Oct 14
    23.5 °C 27.8 °C
    0.0 mm
    Wednesday
    Oct 15
    24.0 °C 27.5 °C
    0.0 mm
    Thursday
    Oct 16
    23.3 °C 27.1 °C
    0.8 mm
    Friday
    Oct 17
    22.4 °C 26.7 °C
    0.8 mm
    Legend
  11. Almanac


    Hamilton Island minimum temp history (20.3476°S, 148.9531°E, 73m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 29.6° 02/10/2025 Coldest this month 21.5° 01/10/2025
    Hottest on record 31.9 25/10/2004 Coldest on record 18.0 24/10/2016
    Hottest this year 32.9° 17/01/2025 Coldest this year 13.4° 02/08/2025
    Long term average 27.4° Long term average 22.1°
    Average this month 27.3° Average this month 22.9°
    Hottest October On Record Avg. max. temp. 28.8° 2005 Coldest October on record Avg. min. temp. 20.6° 2006
    Hamilton Island rainfall history (20.3476°S, 148.9531°E, 73m AMSL)
    RAINFALL
    Wettest This Month 0.8mm 17/10/2025 Total This Month 1.6mm
    2.0 days
    Long Term Average 28.9mm 6.0 days Wettest October on record 80.4mm 2010
    Driest on record 0.2mm 2014
  12. Hamilton Island Year To Date

    Average Rainfall To Oct 1288.2mm 129.4 day(s)
    Total For 2025 1767.2mm 124.0 day(s)
    Total To This Day 2024 1106.6mm 141.0 day(s)
    Wettest Day 322.2mm Feb 5
    Lowest Temperature 13.4°C Aug 2
    Highest Temperature 32.9°C Jan17