Rattlesnake Island Weather Forecast

    • 20
    • 23

    Windy

    • 19
    • 22

    Shower

    • 20
    • 22

    Shower

    • 20
    • 22

    Partly cloudy

    • 20
    • 22

    Partly cloudy

    • 20
    • 23

    Partly cloudy

    • 20
    • 23

    Partly cloudy

Today 30 Aug Herbert and Lower Burdekin

Partly cloudy. Slight chance of a shower in the north, near zero chance elsewhere. Winds easterly 25 to 35 km/h. Daytime maximum temperatures 23 to 28.

Townsville Coastal Waters

Cardwell to Bowen
Wind
Southeasterly 15 to 25 knots.
Seas
1 to 2 metres.
1st Swell
Easterly 1 to 1.5 metres outside the reef.
Weather
Partly cloudy.
Weather Situation
A strengthening ridge extends over the north Queensland waters and will persist for the next several days.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rattlesnake Island Temperature Statistics View More

August Temperature

Townsville Airport (29km)

  • Lowest 6 August, 2026

    11.2 °C

  • Average August

    21 °C

  • Highest 26 August, 2026

    31 °C

Climate (2021–2026)

Townsville Airport (29km)

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  • Average Low 2021–2026

    20.8 °C

  • Average 2021–2026

    24.9 °C

  • Average High 2021–2026

    29.8 °C
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