Melton South Weather Forecast

    • 12
    • 35

    Clear

    • 17
    • 31

    Becoming cloudy

    • 11
    • 20

    Partly cloudy

    • 11
    • 24

    Mostly sunny

    • 11
    • 31

    Mostly sunny

    • 15
    • 35

    Possible afternoon storm

    • 16
    • 28

    Possible shower

Today 29 Dec Melbourne

Clear. Winds southeasterly 15 to 20 km/h becoming light in the late evening.

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Melton South Temperature Statistics View More

December Temperature

Melbourne Airport (23km)

  • Lowest 7 December, 2025

    6.3 °C

  • Average December

    17 °C

  • Highest 18 December, 2025

    38.2 °C

Climate (2020–Present)

Melbourne Airport (23km)

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  • Average Low 2020–2025

    9.8 °C

  • Average 2020–2025

    14.6 °C

  • Average High 2020–2025

    20.4 °C
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