Avalon Weather Forecast

    • 10
    • 22

    Clear

    • 12
    • 26

    Sunny

    • 17
    • 28

    Late shower or two

    • 17
    • 21

    Possible early storm. Showers

    • 14
    • 21

    Cloudy

    • 14
    • 22

    Shower or two

    • 15
    • 21

    Shower or two

Today 12 Oct Mandurah

Clear. Winds southeasterly 20 to 25 km/h.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southerly 15 to 20 knots tending southeasterly in the late evening.
Seas
1.5 metres.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Clear.
Weather Situation
A ridge extends over the south of the State. The ridge will slowly move east as a cold front approaches the local waters early Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Avalon Temperature Statistics View More

October Temperature

Garden Island (38 km)

  • Lowest 2 October, 2026

    9.9 °C

  • Average October

    16.5 °C

  • Highest 2 October, 2026

    21.8 °C

Climate (2021–2026)

Garden Island (38 km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    23.3 °C
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