Koonoona Weather Forecast

    • 7
    • 14

    Shower

    • 5
    • 14

    Cloudy

    • 5
    • 21

    Partly cloudy

    • 8
    • 16

    Shower

    • 5
    • 12

    Shower

    • 5
    • 14

    Shower

    • 6
    • 13

    Cloudy

Today 16 Sep Mid North

Partly cloudy. High chance of showers, most likely in the early morning. Winds westerly 25 to 35 km/h. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching between 15 and 19.

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Koonoona Temperature Statistics View More

September Temperature

Clare High School (30km)

  • Lowest 2 September, 2025

    1.2 °C

  • Average September

    11.1 °C

  • Highest 6 September, 2025

    23.9 °C

Climate (2020–Present)

Clare High School (30km)

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  • Average Low 2020–2025

    9.1 °C

  • Average 2020–2025

    14.9 °C

  • Average High 2020–2025

    21.7 °C
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