Sun Island Weather Forecast

    • 21
    • 24

    Clear

    • 19
    • 24

    Partly cloudy

    • 20
    • 24

    Shower

    • 20
    • 24

    Shower

    • 20
    • 24

    Shower

    • 20
    • 24

    Partly cloudy

    • 21
    • 25

    Shower

Today 24 Apr Capricornia

Clear. Winds southeasterly 15 to 20 km/h.

Capricornia Coastal Waters

St Lawrence to Burnett Heads
Wind
Southeasterly 15 to 20 knots.
Seas
1.5 metres, increasing to 1 to 2 metres offshore south of Agnes Water.
1st Swell
East to southeasterly 1 to 1.5 metres offshore.
Weather
Partly cloudy.
Weather Situation
A firm ridge extends over the south Queensland waters and will persist for several days. A trough in the Tasman Sea is forecast to drift towards the southeast waters into Saturday before weakening on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sun Island Temperature Statistics View More

April Temperature

Williamson Airfield (18km)

  • Lowest 14 April, 2026

    12 °C

  • Average April

    23.2 °C

  • Highest 12 April, 2026

    32.4 °C

Climate (2021–Present)

Williamson Airfield (18km)

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  • Average Low 2021–2026

    17.5 °C

  • Average 2021–2026

    22.6 °C

  • Average High 2021–2026

    28.7 °C
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