Sand Island Weather Forecast

    • 12
    • 28

    Partly cloudy

    • 17
    • 26

    Partly cloudy

    • 14
    • 24

    Partly cloudy

    • 13
    • 29

    Partly cloudy

    • 18
    • 29

    Shower

    • 13
    • 20

    Shower

    • 11
    • 17

    Shower

Today 19 Oct Central

Mostly sunny. Slight chance of a shower near the Otways in the afternoon and early evening. Near zero chance of rain elsewhere. Winds northerly 25 to 40 km/h. Daytime maximum temperatures 22 to 27.

Port Phillip Local Waters

Wind
Northerly 15 to 20 knots.
Seas
Below 1 metre.
Weather
Mostly sunny.
Weather Situation
A high pressure system centred over the Tasman Sea will move slowly eastwards throughout this week. A weak trough will move over western Victoria during Tuesday and Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sand Island Temperature Statistics View More

October Temperature

Avalon Airport (30 km)

  • Lowest 15 October, 2026

    1.5 °C

  • Average October

    14.2 °C

  • Highest 9 October, 2026

    27.4 °C

Climate (2021–2026)

Avalon Airport (30 km)

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  • Average Low 2021–2026

    9.8 °C

  • Average 2021–2026

    14.7 °C

  • Average High 2021–2026

    20.6 °C
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