Chinaman Island Weather Forecast

    • 3
    • 21

    Clear

    • 10
    • 23

    Possible late shower

    • 12
    • 18

    Shower or two

    • 8
    • 14

    Showers

    • 7
    • 13

    Cloudy

    • 6
    • 14

    Cloudy

    • 5
    • 20

    Mostly sunny

Today 12 Sep Melbourne

Clear. Winds northerly 15 to 20 km/h becoming light in the evening then becoming northerly 15 to 20 km/h in the late evening.

Western Port Local Waters

Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
A high pressure system currently lies over the western Tasman Sea, directing a warm northerly flow over Victoria. A low pressure trough will move across western and central Victoria later on Sunday, with a weak cold front then forecast to approach southwestern Victoria during Monday. The front will cross late Monday into early Tuesday, before a strong high pressure ridge pushes into western Victoria in its wake.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Chinaman Island Temperature Statistics View More

September Temperature

Cerberus (17km)

  • Lowest 8 September, 2026

    3.3 °C

  • Average September

    12.3 °C

  • Highest 5 September, 2026

    17.6 °C

Climate (2021–2026)

Cerberus (17km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    19.6 °C
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