Mount Barker Summit Weather Forecast

    • 9
    • 22

    Partly cloudy

    • 10
    • 20

    Partly cloudy

    • 8
    • 23

    Sunny

    • 10
    • 29

    Sunny

    • 12
    • 35

    Sunny

    • 17
    • 37

    Sunny

    • 18
    • 30

    Partly cloudy

Today 24 Dec Mount Barker

Partly cloudy. Winds southwesterly 15 to 20 km/h tending southerly 20 to 30 km/h in the middle of the day then tending southeasterly 20 to 25 km/h in the late evening.

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Mount Barker Summit Temperature Statistics View More

December Temperature

Mount Barker (7km)

  • Lowest 7 December, 2025

    5.6 °C

  • Average December

    17.8 °C

  • Highest 18 December, 2025

    38 °C

Climate (2020–Present)

Mount Barker (7km)

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  • Average Low 2020–2025

    9.3 °C

  • Average 2020–2025

    13.9 °C

  • Average High 2020–2025

    21 °C
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