Bool Lagoon Weather Forecast

    • 9
    • 22

    Partly cloudy

    • 5
    • 29

    Mostly sunny

    • 11
    • 36

    Sunny

    • 13
    • 39

    Sunny

    • 17
    • 34

    Possible shower

    • 12
    • 26

    Partly cloudy

    • 11
    • 23

    Showers

Today 15 Dec Lower South East

Cloudy. Winds south to southwesterly 15 to 25 km/h increasing to 20 to 30 km/h in the morning then tending south to southeasterly 15 to 20 km/h during the day. Daytime maximum temperatures between 18 and 23.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bool Lagoon Temperature Statistics View More

December Temperature

Coonawarra (18km)

  • Lowest 7 December, 2025

    0.6 °C

  • Average December

    15.9 °C

  • Highest 12 December, 2025

    34.6 °C

Climate (2020–Present)

Coonawarra (18km)

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  • Average Low 2020–2025

    8.2 °C

  • Average 2020–2025

    14.1 °C

  • Average High 2020–2025

    20.7 °C
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