Rum Island Weather Forecast

    • 11
    • 18

    Showers increasing

    • 11
    • 15

    Shower or two

    • 9
    • 15

    Showers

    • 9
    • 15

    Shower or two

    • 9
    • 15

    Partly cloudy

    • 9
    • 16

    Shower or two

    • 9
    • 15

    Showers

Today 19 Aug Furneaux Islands

Mostly sunny morning. Very high chance of showers in the late afternoon and evening. Winds northeasterly 20 to 30 km/h turning northerly during the morning and early afternoon. Overnight temperatures falling to around 10 with daytime temperatures reaching around 18.

Banks Strait and Franklin

Wind
Northeasterly 15 to 20 knots, reaching up to 25 knots about Franklin Sound during the morning. Winds turning northerly during the morning and early afternoon.
Seas
1 to 2 metres.
1st Swell
Southerly below 0.5 metres.
Weather
Mostly sunny morning. 90% chance of showers in the late afternoon and evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rum Island Temperature Statistics View More

August Temperature

Swan Island (26km)

  • Lowest 7 August, 2026

    7 °C

  • Average August

    11.8 °C

  • Highest 17 August, 2026

    15.7 °C

Climate (2021–2026)

Swan Island (26km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    14.4 °C

  • Average High 2021–2026

    17.5 °C
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