Hamilton Island Weather Forecast

    • 18
    • 21

    Mostly sunny

    • 18
    • 21

    Mostly sunny

    • 18
    • 21

    Sunny

    • 17
    • 21

    Windy. Mostly sunny

    • 18
    • 21

    Shower or two. Windy

    • 19
    • 21

    Shower or two. Windy

    • 18
    • 21

    Shower or two. Windy

Today 28 Jul Central Coast and Whitsundays

The chance of fog early this morning. Mostly sunny afternoon. Light winds becoming east to southeasterly 15 to 25 km/h in the morning then becoming light in the evening. Daytime maximum temperatures 22 to 28.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots offshore north of Hamilton Island in the late morning and early afternoon.
Seas
Around 1 metre.
1st Swell
Easterly below 1 metre.
Weather
Mostly sunny.
Weather Situation
A ridge extends over the north Queensland waters. A high [1025 hPa] in the Tasman Sea will continue moving east. A new high will move east across the Great Australian Bight from Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hamilton Island Temperature Statistics View More

July Temperature

Hamilton Island Airport (2km)

  • Lowest 8 July, 2026

    17.1 °C

  • Average July

    20 °C

  • Highest 3 July, 2026

    23.1 °C

Climate (2021–2026)

Hamilton Island Airport (2km)

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  • Average Low 2021–2026

    22.4 °C

  • Average 2021–2026

    24.3 °C

  • Average High 2021–2026

    26.5 °C
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