Mount Gambier Weather Forecast

    • 8
    • 13

    Showers

    • 7
    • 13

    Showers

    • 6
    • 11

    Rain. Windy

    • 4
    • 13

    Shower or two

    • 7
    • 15

    Showers

    • 6
    • 15

    Shower or two

    • 5
    • 16

    Shower or two

Today 27 Aug Mount Gambier

Cloudy. Very high chance of showers. The chance of a thunderstorm in the evening. Possible small hail. Winds westerly 25 to 35 km/h decreasing to 20 to 25 km/h in the late afternoon.

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  • Temperature Forecast Bureau of Meteorology

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Mount Gambier Temperature Statistics View More

August Temperature

Mount Gambier Airport (9km)

  • Lowest 2 August, 2025

    0 °C

  • Average August

    10.2 °C

  • Highest 21 August, 2025

    19 °C

Climate (2020–Present)

Mount Gambier Airport (9km)

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  • Average Low 2020–2025

    8.8 °C

  • Average 2020–2025

    13.7 °C

  • Average High 2020–2025

    20 °C
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