Saint Helens Jetty Weather Forecast

    • 17
    • 29

    Cloudy

    • 17
    • 25

    Possible shower

    • 13
    • 20

    Cloudy

    • 12
    • 20

    Partly cloudy

    • 10
    • 33

    Sunny

    • 16
    • 29

    Partly cloudy

    • 13
    • 22

    Partly cloudy

Today 30 Jan Geelong and Surf Coast

Partly cloudy. Winds southerly 20 to 30 km/h becoming light in the late evening.

Port Phillip Local Waters

Wind
Southerly 15 to 20 knots decreasing to about 10 knots in the late evening.
Seas
Below 1 metre.
Weather
Partly cloudy.
Weather Situation
A low pressure trough lies through northeastern Victoria this evening, persisting on Saturday until a strong ridge of high pressure pushes in from the west late on Saturday, with a south to southeasterly flow developing across the entire state by Sunday. The ridge lingers on Monday as the high centre moves east, out to the Tasman Sea by Tuesday. Another trough develops in the northwest by late Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Saint Helens Jetty Temperature Statistics View More

January Temperature

Avalon Airport (14km)

  • Lowest 23 January, 2026

    9.4 °C

  • Average January

    19.9 °C

  • Highest 9 January, 2026

    44.2 °C

Climate (2021–Present)

Avalon Airport (14km)

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  • Average Low 2021–2026

    9.7 °C

  • Average 2021–2026

    14.5 °C

  • Average High 2021–2026

    20.5 °C
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