Sullivan Bay Weather Forecast

    • 11
    • 15

    Cloudy

    • 9
    • 13

    Partly cloudy

    • 7
    • 13

    Partly cloudy

    • 7
    • 14

    Partly cloudy

    • 8
    • 15

    Partly cloudy

    • 8
    • 15

    Cloudy

    • 9
    • 16

    Shower

Today 16 Jul Mornington Peninsula

Cloudy. Light winds.

Port Phillip Local Waters

Wind
South to southeasterly below 10 knots becoming easterly in the late evening.
Seas
Below 0.5 metres.
Weather
Cloudy.
Weather Situation
A high pressure system moves over Victoria in coming days, with the high centre forecast to linger over the state during the weekend, before drifting into the Tasman Sea in the new week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sullivan Bay Temperature Statistics View More

July Temperature

Cerberus (36km)

  • Lowest 7 July, 2026

    1.5 °C

  • Average July

    9.9 °C

  • Highest 1 July, 2026

    17.9 °C

Climate (2021–2026)

Cerberus (36km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    19.7 °C
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