Swan Marsh Weather Forecast

    • 14
    • 30

    Possible shower

    • 14
    • 29

    Mostly sunny

    • 13
    • 26

    Mostly sunny

    • 12
    • 21

    Partly cloudy

    • 9
    • 26

    Partly cloudy

    • 13
    • 34

    Partly cloudy

    • 14
    • 25

    Partly cloudy

Today 19 Jan Colac

Mostly sunny morning. Medium chance of showers, most likely in the evening. The chance of a thunderstorm in the afternoon and evening. Winds easterly 15 to 25 km/h tending northeasterly 15 to 20 km/h in the morning then turning east to southeasterly 15 to 25 km/h in the early afternoon.

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Swan Marsh Temperature Statistics View More

January Temperature

Mount Gellibrand (39km)

  • Lowest 1 January, 2026

    7.8 °C

  • Average January

    17.6 °C

  • Highest 7 January, 2026

    42.7 °C

Climate (2021–Present)

Mount Gellibrand (39km)

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  • Average Low 2021–2026

    9.2 °C

  • Average 2021–2026

    13 °C

  • Average High 2021–2026

    18.6 °C
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