Illeroo Weather Forecast

    • 14
    • 31

    Sunny

    • 16
    • 40

    Sunny

    • 27
    • 47

    Windy

    • 21
    • 42

    Partly cloudy

    • 23
    • 47

    Partly cloudy

    • 29
    • 45

    Sunny

    • 25
    • 37

    Partly cloudy

Today 22 Jan North West Pastoral

Sunny. Winds south to southeasterly 20 to 30 km/h increasing to 35 km/h before tending east to southeasterly 15 to 25 km/h during the morning and early afternoon. Daytime maximum temperatures 33 to 38.

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  • Temperature Forecast Bureau of Meteorology

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Illeroo Temperature Statistics View More

January Temperature

Port Augusta Airport (25km)

  • Lowest 1 January, 2026

    15.2 °C

  • Average January

    26.1 °C

  • Highest 8 January, 2026

    47.8 °C

Climate (2021–Present)

Port Augusta Airport (25km)

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  • Average Low 2021–2026

    12.4 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    26.2 °C
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