Terka Weather Forecast

    • 12
    • 26

    Partly cloudy

    • 12
    • 28

    Sunny

    • 12
    • 30

    Sunny

    • 13
    • 32

    Sunny

    • 16
    • 35

    Sunny

    • 19
    • 38

    Sunny

    • 21
    • 40

    Partly cloudy

Today 23 Dec Flinders

Sunny. Winds south to southeasterly 25 to 35 km/h tending south to southwesterly in the evening then tending south to southeasterly in the late evening. Daytime maximum temperatures 26 to 32.

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Terka Temperature Statistics View More

December Temperature

Port Augusta Airport (46km)

  • Lowest 2 December, 2025

    12.1 °C

  • Average December

    25.3 °C

  • Highest 18 December, 2025

    42.7 °C

Climate (2020–Present)

Port Augusta Airport (46km)

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  • Average Low 2020–2025

    12.4 °C

  • Average 2020–2025

    18.8 °C

  • Average High 2020–2025

    26.2 °C
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