Sunset Bay Weather Forecast

    • 11
    • 17

    Windy. Mostly sunny

    • 8
    • 25

    Shower or two. Becoming windy

    • 5
    • 13

    Showers easing. Windy

    • 7
    • 15

    Partly cloudy

    • 6
    • 16

    Partly cloudy

    • 8
    • 17

    Possible shower

    • 9
    • 21

    Shower or two

Today 19 Sep South East

Partly cloudy. Slight chance of a shower in the south in the early morning. Near zero chance of rain elsewhere. Damaging winds possible. Winds westerly 35 to 55 km/h decreasing to 35 to 50 km/h before dawn then turning north to northwesterly 15 to 20 km/h in the evening. Overnight temperatures falling to between 8 and 12 with daytime temperatures reaching between 13 and 19.

Channel

Wind
Westerly 20 to 30 knots decreasing to 15 to 25 knots in the middle of the day then turning north to northwesterly 10 to 15 knots in the evening.
Seas
1 to 2 metres, decreasing below 1 metre by early evening.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sunset Bay Temperature Statistics View More

September Temperature

Cape Bruny (19km)

  • Lowest 16 September, 2026

    4.5 °C

  • Average September

    11.2 °C

  • Highest 14 September, 2026

    18.9 °C

Climate (2021–2026)

Cape Bruny (19km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    12.5 °C

  • Average High 2021–2026

    16.6 °C
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