Sunset Bay Weather Forecast

    • 12
    • 24

    Mostly sunny

    • 9
    • 19

    Partly cloudy

    • 9
    • 19

    Showers increasing

    • 7
    • 17

    Possible shower

    • 10
    • 19

    Shower or two

    • 9
    • 19

    Possible shower

    • 9
    • 19

    Partly cloudy

Today 4 Dec South East

Mostly sunny. Slight chance of a shower in the south, near zero chance elsewhere. Winds northwesterly 30 to 45 km/h turning westerly 35 to 50 km/h in the early afternoon. Daytime maximum temperatures 20 to 28.

Channel

Wind
Northwesterly 10 to 15 knots tending westerly 15 to 25 knots in the middle of the day. Winds may reach up to 30 knots at times.
Seas
Below 1 metre.
Weather
Mostly sunny.
Weather Situation
A high pressure system over the Tasman Sea directs a northwesterly flow over the state, strengthening ahead of a weak cold front to cross Tasmania today. A weak ridge passes over the state on Friday, before another cold front is forecast to cross the state on Saturday. A westerly flow is then expected to develop over Tasmania on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sunset Bay Temperature Statistics View More

December Temperature

Cape Bruny (19km)

  • Lowest 1 December, 2025

    7.2 °C

  • Average December

    12.5 °C

  • Highest 2 December, 2025

    15.3 °C

Climate (2020–Present)

Cape Bruny (19km)

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  • Average Low 2020–2025

    9.6 °C

  • Average 2020–2025

    12.4 °C

  • Average High 2020–2025

    16.5 °C
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