Saint Helens Jetty Weather Forecast

    • 8
    • 19

    Morning fog then sunny

    • 9
    • 19

    Partly cloudy

    • 8
    • 22

    Partly cloudy

    • 10
    • 23

    Partly cloudy

    • 13
    • 22

    Shower or two

    • 13
    • 20

    Showers

    • 13
    • 20

    Showers

Today 12 May Geelong and Surf Coast

Patchy morning fog. Sunny afternoon. Light winds.

Port Phillip Local Waters

Wind
Variable about 10 knots.
Seas
Below 0.5 metres.
Weather
Cloud clearing. The chance of morning fog in the north with reduced visibility.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Saint Helens Jetty Temperature Statistics View More

May Temperature

Avalon Airport (14km)

  • Lowest 11 May, 2026

    5.3 °C

  • Average May

    14.6 °C

  • Highest 1 May, 2026

    29.3 °C

Climate (2021–Present)

Avalon Airport (14km)

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  • Average Low 2021–2026

    9.7 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    20.6 °C
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