Port Pirie South Weather Forecast

    • 7
    • 16

    Cloudy

    • 6
    • 18

    Cloudy

    • 6
    • 19

    Partly cloudy

    • 8
    • 19

    Rain

    • 9
    • 17

    Shower or two

    • 4
    • 17

    Partly cloudy

    • 6
    • 19

    Possible shower

Today 21 Aug Mid North

Cloudy. Slight chance of a shower. Winds southwesterly 15 to 20 km/h becoming light in the late afternoon. Daytime maximum temperatures between 13 and 16.

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  • Temperature Forecast Bureau of Meteorology

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Port Pirie South Temperature Statistics View More

August Temperature

Whyalla Airport (48km)

  • Lowest 1 August, 2026

    -0.4 °C

  • Average August

    12.4 °C

  • Highest 7 August, 2026

    21.4 °C

Climate (2021–2026)

Whyalla Airport (48km)

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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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