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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 15:30 EST

    21.9 °C

    Feels like 21.9 °C
    Dew Point
    18.3 °C
    Gusts
    17km/h
    Relative Humidity
    80%
    Pressure
    1015.4hPa
    Wind
    E 15km/h
    Rainfall
    0.0mm

    Hamilton Island Monday Forecast

    Clearing shower
    Clearing shower
    19 °C
    22 °C
    20%
    < 1mm
    Hamilton Island for Monday
    Partly cloudy. The chance of morning fog. Slight chance of a shower along the coastal fringe, becoming less likely late this morning. Near zero chance of rain elsewhere. Light winds. Daytime maximum temperatures in the mid to high 20s.
    Fire Danger
    No Rating

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  3. Hamilton Island 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE
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  5. 7 day forecast

    Today: Partly cloudy. The chance of morning fog. Slight chance of a shower along the coastal fringe, becoming less likely late this morning. Near zero chance of rain elsewhere. Light winds. Daytime maximum temperatures in the mid to high 20s.

    Forecast for Hamilton Island (20.3476°S, 148.9531°E, 73m AMSL)
      Mon Tue Wed Thu Fri Sat Sun
    Summary Clearing shower Mostly sunny Mostly sunny Mostly sunny Windy Windy Mostly sunny
    Minimum 19° 19° 19° 19° 18° 17° 18°
    Maximum 22° 22° 22° 23° 20° 19° 20°
    Chance of rain 20% 10% 20% 30% 5% 10% 70%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index High High High High High High High
    Fire Danger Rating No Rating No Rating No Rating No Rating - - -
    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 17
    (km/h)
    13
    (km/h)
    24
    (km/h)
    21
    (km/h)
    17
    (km/h)
    13
    (km/h)
    12
    (km/h)
    11
    (km/h)
    41
    (km/h)
    36
    (km/h)
    38
    (km/h)
    34
    (km/h)
    32
    (km/h)
    30
    (km/h)
    Wind direction S SE S SSE S SE SSW E S SSE S SSE SSE SSE
    Relative humidity 92% 83% 89% 88% 91% 91% 94% 91% 63% 63% 69% 68% 75% 78%
    Dew point 19°C 19°C 18°C 19°C 19°C 20°C 20°C 21°C 12°C 12°C 13°C 12°C 14°C 16°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 Full moon Last quarter New moon First quarter
    6:17am 6:41am 5:37pm 6:01pm 2:23pm EST 3:19am EST Waxing gibbous Full moon Jul 11 Last quarter Jul 18 New moon Jul 25 First quarter Aug 01
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  8. Tides graph

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  10. Hamilton Island Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Thursday
    Jul 03
    16.5 °C 18.7 °C
    0.0 mm
    Friday
    Jul 04
    16.5 °C 20.9 °C
    0.0 mm
    Saturday
    Jul 05
    18.5 °C 21.8 °C
    0.0 mm
    Sunday
    Jul 06
    19.7 °C 22.5 °C
    0.0 mm
    Monday
    Jul 07
    19.2 °C 22.4 °C
    15.2 mm
    Legend
  11. Almanac


    Hamilton Island minimum temp history (20.3476°S, 148.9531°E, 73m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 22.5° 06/07/2025 Coldest this month 16.4° 02/07/2025
    Hottest on record 26.8 15/07/2005 Coldest on record 12.8 29/07/2008
    Hottest this year 32.9° 17/01/2025 Coldest this year 16.4° 02/07/2025
    Long term average 21.5° Long term average 18.0°
    Average this month 20.6° Average this month 17.4°
    Hottest July On Record Avg. max. temp. 22.6° 2016 Coldest July on record Avg. min. temp. 16.2° 2007
    Hamilton Island rainfall history (20.3476°S, 148.9531°E, 73m AMSL)
    RAINFALL
    Wettest This Month 0.8mm 01/07/2025 Total This Month 0.8mm
    1.0 days
    Long Term Average 53.4mm 11.0 days Wettest July on record 172.8mm 2012
    Driest on record 0.2mm 2009
  12. Hamilton Island Year To Date

    Average Rainfall To Jul 1208.6mm 109.7 day(s)
    Total For 2025 1705.4mm 104.0 day(s)
    Total To This Day 2024 925.4mm 109.0 day(s)
    Wettest Day 322.2mm Feb 5
    Lowest Temperature 16.4°C Jul 2
    Highest Temperature 32.9°C Jan17