Irrewarra Weather Forecast

    • 16
    • 24

    Cloudy

    • 9
    • 20

    Partly cloudy

    • 7
    • 23

    Mostly sunny

    • 10
    • 29

    Mostly sunny

    • 13
    • 33

    Partly cloudy

    • 13
    • 27

    Partly cloudy

    • 12
    • 27

    Partly cloudy

Today 30 Dec Colac

Cloudy. Slight chance of a shower in the late afternoon and evening. Light winds becoming southwesterly 20 to 25 km/h in the morning then tending southerly 15 to 20 km/h in the evening.

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Irrewarra Temperature Statistics View More

December Temperature

Mount Gellibrand (14km)

  • Lowest 7 December, 2025

    4.8 °C

  • Average December

    15.2 °C

  • Highest 18 December, 2025

    34.9 °C

Climate (2020–Present)

Mount Gellibrand (14km)

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  • Average Low 2020–2025

    9.2 °C

  • Average 2020–2025

    13 °C

  • Average High 2020–2025

    18.6 °C
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