Hamelin Bay Weather Forecast

    • 12
    • 19

    Shower or two

    • 12
    • 18

    Showers

    • 12
    • 18

    Showers increasing

    • 11
    • 17

    Showers easing

    • 11
    • 17

    Possible morning shower

    • 9
    • 18

    Partly cloudy

    • 9
    • 19

    Partly cloudy

Today 27 Sep South West

Partly cloudy. Medium chance of showers. The chance of a thunderstorm, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding in the east. Light winds.

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  • Temperature Forecast Bureau of Meteorology

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Hamelin Bay Temperature Statistics View More

September Temperature

Cape Leeuwin (17km)

  • Lowest 10 September, 2026

    10.6 °C

  • Average September

    15.8 °C

  • Highest 18 September, 2026

    25.3 °C

Climate (2021–2026)

Cape Leeuwin (17km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    20.8 °C
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