Defiance Island Weather Forecast

    • 22
    • 27

    Partly cloudy

    • 21
    • 27

    Windy. Mostly sunny

    • 21
    • 26

    Shower or two

    • 20
    • 26

    Shower or two

    • 20
    • 26

    Shower or two. Windy

    • 20
    • 26

    Shower or two. Windy

    • 20
    • 26

    Shower or two

Today 20 Apr Central Coast and Whitsundays

Partly cloudy. Slight chance of a shower in the late morning and afternoon. Winds east to southeasterly 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures in the mid to high 20s.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southeasterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Easterly below 1 metre.
Weather
Mostly sunny.
Weather Situation
A slowly strengthening ridge extends over the north Queensland waters.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Defiance Island Temperature Statistics View More

April Temperature

Hamilton Island Airport (20km)

  • Lowest 15 April, 2026

    22.3 °C

  • Average April

    25 °C

  • Highest 1 April, 2026

    27.9 °C

Climate (2021–Present)

Hamilton Island Airport (20km)

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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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