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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 15:00 EST

    26.2 °C

    Feels like 25.1 °C
    Dew Point
    19.8 °C
    Gusts
    28km/h
    Relative Humidity
    68%
    Pressure
    1009.7hPa
    Wind
    E 24km/h
    Rainfall
    0.0mm

    Hamilton Island Wednesday Forecast

    Mostly sunny
    Mostly sunny
    23 °C
    28 °C
    5%
    < 1mm
    Hamilton Island for Wednesday
    Sunny. Winds NE 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures 29 to 36.
    Fire Danger
    Moderate

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  3. Hamilton Island 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE
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  5. 7 day forecast

    Today: Sunny. Winds NE 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures 29 to 36.

    Forecast for Hamilton Island (20.3476°S, 148.9531°E, 73m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Summary Mostly sunny Mostly sunny Mostly sunny Mostly sunny Mostly sunny Possible shower Heavy showers
    Minimum 23° 23° 24° 24° 24° 25° 25°
    Maximum 28° 29° 29° 30° 30° 30° 29°
    Chance of rain 5% 5% 5% 10% 20% 90% 70%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm 1-5mm 10-20mm
    UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme
    Fire Danger Rating Moderate Moderate Moderate Moderate - - -
    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 13
    (km/h)
    20
    (km/h)
    20
    (km/h)
    28
    (km/h)
    21
    (km/h)
    27
    (km/h)
    17
    (km/h)
    23
    (km/h)
    24
    (km/h)
    32
    (km/h)
    31
    (km/h)
    38
    (km/h)
    25
    (km/h)
    26
    (km/h)
    Wind direction SE E N N N NNE NNE NNE NNE N NNW N NNW N
    Relative humidity 65% 67% 69% 70% 71% 70% 70% 70% 70% 70% 75% 77% 79% 79%
    Dew point 20°C 20°C 21°C 22°C 22°C 22°C 22°C 22°C 22°C 22°C 24°C 24°C 24°C 23°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 First quarter Full moon Last quarter New moon
    5:06am 5:29am 6:09pm 6:32pm 5:33am EST 6:47pm EST Waxing crescent First quarter Oct 30 Full moon Nov 06 Last quarter Nov 12 New moon Nov 20
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  8. Tides graph

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  10. Hamilton Island Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Saturday
    Oct 18
    22.9 °C 27.4 °C
    0.2 mm
    Sunday
    Oct 19
    22.3 °C 27.5 °C
    0.0 mm
    Monday
    Oct 20
    23.3 °C 28.0 °C
    0.0 mm
    Tuesday
    Oct 21
    23.4 °C 27.6 °C
    0.0 mm
    Wednesday
    Oct 22
    23.2 °C 28.2 °C
    0.0 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 27.4° 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 16/10/2025 Total This Month 1.8mm
    3.0 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 1767.4mm 125.0 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