Whyalla Barson Weather Forecast

    • 9
    • 18

    Showers

    • 7
    • 18

    Possible shower

    • 9
    • 18

    Showers easing

    • 8
    • 16

    Shower or two

    • 5
    • 16

    Becoming cloudy

    • 7
    • 15

    Partly cloudy

    • 6
    • 14

    Partly cloudy

Today 29 Jun Whyalla

Cloudy. Very high chance of showers. Winds northeasterly 15 to 20 km/h tending northerly 20 to 30 km/h before dawn then becoming light in the late evening.

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Whyalla Barson Temperature Statistics View More

June Temperature

Whyalla Airport (9km)

  • Lowest 27 June, 2026

    2 °C

  • Average June

    12.8 °C

  • Highest 12 June, 2026

    25.9 °C

Climate (2021–2026)

Whyalla Airport (9km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    17.6 °C

  • Average High 2021–2026

    23.8 °C
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