Saint Helens Boat Ramp Weather Forecast

    • 12
    • 21

    Partly cloudy

    • 12
    • 21

    Cloudy

    • 11
    • 18

    Cloudy

    • 11
    • 18

    Cloudy

    • 11
    • 21

    Mostly sunny

    • 11
    • 26

    Sunny

    • 13
    • 30

    Sunny

Today 23 Dec Geelong and Surf Coast

Partly cloudy. Winds westerly 15 to 20 km/h.

Port Phillip Local Waters

Wind
West to southwesterly 15 to 20 knots.
Seas
Below 1 metre.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure will slowly develop from the west with the high pressure centre moving south of the state on Friday. The high will begin to weaken and move over Tasmania on Saturday but will maintain a broad ridge over the state.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Saint Helens Boat Ramp Temperature Statistics View More

December Temperature

Avalon Airport (14km)

  • Lowest 7 December, 2025

    6.6 °C

  • Average December

    16.9 °C

  • Highest 18 December, 2025

    39.5 °C

Climate (2020–Present)

Avalon Airport (14km)

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  • Average Low 2020–2025

    9.6 °C

  • Average 2020–2025

    14.5 °C

  • Average High 2020–2025

    20.4 °C
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