Whyalla Airport Weather Forecast

    • 10
    • 20

    Clear

    • 6
    • 19

    Partly cloudy

    • 8
    • 27

    Mostly sunny

    • 9
    • 23

    Mostly sunny

    • 9
    • 18

    Cloudy

    • 8
    • 19

    Partly cloudy

    • 8
    • 18

    Partly cloudy

Today 16 Sep Whyalla

Clear. Winds south to southwesterly 15 to 25 km/h turning westerly 15 to 20 km/h in the late evening.

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Whyalla Airport Temperature Statistics View More

September Temperature

Whyalla Airport (0km)

  • Lowest 1 September, 2025

    2.8 °C

  • Average September

    15.4 °C

  • Highest 6 September, 2025

    33.8 °C

Climate (2020–Present)

Whyalla Airport (0km)

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  • Average Low 2020–2025

    11.9 °C

  • Average 2020–2025

    17.5 °C

  • Average High 2020–2025

    23.8 °C
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