Swan Island Weather Forecast

    • 16
    • 24

    Windy

    • 16
    • 27

    Windy

    • 17
    • 28

    Cloudy

    • 17
    • 28

    Partly cloudy

    • 16
    • 25

    Partly cloudy

    • 16
    • 22

    Partly cloudy

Today 17 Jan Central

Mostly clear. Slight chance of a shower near the Otways, near zero chance elsewhere. The chance of a thunderstorm about the ranges early this evening. Winds east to southeasterly 35 to 50 km/h.

Port Phillip Local Waters

Wind
Southeasterly 20 to 30 knots turning easterly 25 to 30 knots in the late morning and afternoon.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres in the north.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

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Swan Island Temperature Statistics View More

January Temperature

Avalon Airport (30km)

  • Lowest 5 January, 2026

    9.8 °C

  • Average January

    19.5 °C

  • Highest 9 January, 2026

    44.2 °C

Climate (2021–Present)

Avalon Airport (30km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    14.5 °C

  • Average High 2021–2026

    20.4 °C
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