Swan Island Weather Forecast

    • 13
    • 23

    Partly cloudy

    • 15
    • 23

    Cloudy

    • 15
    • 29

    Partly cloudy

    • 15
    • 25

    Partly cloudy

    • 17
    • 31

    Shower

    • 15
    • 20

    Shower

    • 13
    • 21

    Partly cloudy

Today 18 Feb Central

Clear. Light winds.

Port Phillip Local Waters

Wind
Variable about 10 knots.
Seas
Below 1 metre.
Weather
Clear.
Weather Situation
A high pressure system lies over the Bight and extends a ridge east over Victoria and Bass Strait. The high moves over Bass Strait on Thursday and into the Tasman Sea on Friday. A weak front crosses Bass Strait during Friday before another stronger front is forecast to cross Bass Strait on Sunday into Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan Island Temperature Statistics View More

February Temperature

Avalon Airport (30km)

  • Lowest 13 February, 2026

    8.1 °C

  • Average February

    19 °C

  • Highest 11 February, 2026

    35.5 °C

Climate (2021–Present)

Avalon Airport (30km)

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  • Average Low 2021–2026

    9.7 °C

  • Average 2021–2026

    14.5 °C

  • Average High 2021–2026

    20.5 °C
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