Swan Island Weather Forecast

    • 9
    • 16

    Windy

    • 9
    • 15

    Cloudy

    • 9
    • 17

    Cloudy

    • 11
    • 19

    Cloudy

    • 11
    • 22

    Shower

    • 15
    • 25

    Shower

    • 15
    • 23

    Shower

Today 15 Nov Central

Cloudy. High chance of showers, most likely in the morning and afternoon. Light winds becoming west to southwesterly 15 to 25 km/h in the morning then tending south to southwesterly 20 to 30 km/h in the middle of the day. Overnight temperatures falling to between 5 and 10 with daytime temperatures reaching between 14 and 17.

Port Phillip Local Waters

Wind
West to southwesterly 10 to 15 knots turning southerly 15 to 20 knots in the afternoon. Winds reaching up to 25 knots in the south in the evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Weather
Partly cloudy. 80% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan Island Temperature Statistics View More

November Temperature

Avalon Airport (30 km)

  • Lowest 9 November, 2026

    4.5 °C

  • Average November

    14.4 °C

  • Highest 10 November, 2026

    26.8 °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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