Petina Weather Forecast

    • 14
    • 33

    Cloudy

    • 15
    • 25

    Shower

    • 10
    • 25

    Sunny

    • 10
    • 31

    Sunny

    • 16
    • 37

    Partly cloudy

    • 19
    • 36

    Partly cloudy

    • 20
    • 38

    Partly cloudy

Today 5 Dec West Coast

Partly cloudy. The chance of fog south of Streaky Bay early this morning. Slight chance of a shower. Winds northeast to southeasterly 20 to 30 km/h tending northwest to southwesterly 15 to 20 km/h in the middle of the day then tending south to southeasterly 20 to 30 km/h in the early afternoon. Daytime maximum temperatures 30 to 37.

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  • Temperature Forecast Bureau of Meteorology

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Petina Temperature Statistics View More

December Temperature

Streaky Bay (39km)

  • Lowest 3 December, 2025

    7.4 °C

  • Average December

    21.7 °C

  • Highest 3 December, 2025

    36.1 °C

Climate (2020–Present)

Streaky Bay (39km)

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  • Average Low 2020–2025

    12 °C

  • Average 2020–2025

    16.4 °C

  • Average High 2020–2025

    23.5 °C
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