Whyalla Stuart Weather Forecast

    • 9
    • 23

    Sunny

    • 8
    • 18

    Cloudy

    • 8
    • 21

    Partly cloudy

    • 9
    • 18

    Possible shower

    • 8
    • 17

    Cloud clearing

    • 7
    • 19

    Sunny

    • 7
    • 24

    Mostly sunny

Today 19 Sep Whyalla

Sunny day. Slight chance of a shower in the evening. Light winds becoming westerly 15 to 25 km/h in the morning then tending southwesterly 20 to 30 km/h in the middle of the day.

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Whyalla Stuart Temperature Statistics View More

September Temperature

Whyalla Airport (3km)

  • Lowest 1 September, 2025

    2.8 °C

  • Average September

    15.2 °C

  • Highest 6 September, 2025

    33.8 °C

Climate (2020–Present)

Whyalla Airport (3km)

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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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