Cranbourne South Weather Forecast

    • 14
    • 21

    Morning shower or two

    • 9
    • 21

    Showers. Possible storm

    • 11
    • 19

    Possible shower

    • 11
    • 19

    Shower or two

    • 11
    • 20

    Shower or two

    • 11
    • 18

    Cloudy

    • 10
    • 19

    Cloudy

Today 20 Dec Melbourne

Cloudy. Medium chance of showers in the morning. Winds northwest to southwesterly 15 to 25 km/h becoming southwesterly 15 to 20 km/h before dawn then tending southerly 15 to 25 km/h in the middle of the day.

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Cranbourne South Temperature Statistics View More

December Temperature

Cerberus (24km)

  • Lowest 3 December, 2025

    6 °C

  • Average December

    16.5 °C

  • Highest 18 December, 2025

    35.8 °C

Climate (2020–Present)

Cerberus (24km)

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  • Average Low 2020–2025

    10.1 °C

  • Average 2020–2025

    14.5 °C

  • Average High 2020–2025

    19.5 °C
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