St Andrews Beach Weather Forecast

    • 15
    • 22

    Shower

    • 13
    • 20

    Partly cloudy

    • 13
    • 25

    Sunny

    • 15
    • 34

    Partly cloudy

    • 17
    • 25

    Partly cloudy

    • 14
    • 26

    Partly cloudy

    • 16
    • 29

    Partly cloudy

Today 21 Jan Mornington Peninsula

Mostly sunny day. Medium chance of showers, most likely in the late afternoon and evening. Winds southeasterly 20 to 30 km/h turning south to southwesterly 25 to 40 km/h in the early afternoon.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Southeasterly 15 to 20 knots turning southwesterly 15 to 25 knots in the late morning and early afternoon. Winds reaching up to 30 knots in the late evening.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1.5 metres by early evening.
1st Swell
Southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
Weather
Mostly sunny.
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  • Temperature Forecast Bureau of Meteorology

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St Andrews Beach Temperature Statistics View More

January Temperature

Cerberus (31km)

  • Lowest 2 January, 2026

    8.5 °C

  • Average January

    19 °C

  • Highest 9 January, 2026

    42.3 °C

Climate (2021–Present)

Cerberus (31km)

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  • Average Low 2021–2026

    10.1 °C

  • Average 2021–2026

    14.5 °C

  • Average High 2021–2026

    19.5 °C
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