Sand Island Weather Forecast

    • 4
    • 11

    Partly cloudy

    • 3
    • 14

    Fog

    • 7
    • 15

    Shower

    • 6
    • 15

    Shower

    • 10
    • 16

    Shower

    • 8
    • 14

    Shower

    • 7
    • 15

    Shower

Today 9 Jul Central

Partly cloudy. Patchy fog in the southeast in the afternoon. Light winds.

Port Phillip Local Waters

Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
Weather
Partly cloudy. Patchy fog in the morning and early afternoon with reduced visibility.
Weather Situation
A high pressure system east of Hobart will move slowly east over the Tasman Sea during today and Friday as a cold front crosses the Bight. The front is forecast to enter western Victoria on Saturday afternoon, reaching central districts at night before clearing eastern Victoria early on Sunday. A cool westerly airstream will then follow on Sunday.
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  • Temperature Forecast Bureau of Meteorology

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Sand Island Temperature Statistics View More

July Temperature

Avalon Airport (30km)

  • Lowest 6 July, 2026

    0.7 °C

  • Average July

    9.7 °C

  • Highest 1 July, 2026

    17.7 °C

Climate (2021–2026)

Avalon Airport (30km)

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  • Average Low 2021–2026

    9.8 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    20.6 °C
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