Illawong Weather Forecast

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    Showers

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    Showers

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    • 20

    Shower or two

    • 15
    • 21

    Shower or two

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    Shower or two

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    Shower or two

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    Shower or two

Today 13 May Sydney

Cloudy. Very high chance of showers. Winds southeast to southwesterly 15 to 20 km/h becoming southeasterly 15 to 25 km/h in the morning then becoming light in the late evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Illawong Temperature Statistics View More

May Temperature

Bankstown Airport (10km)

  • Lowest 8 May, 2026

    8 °C

  • Average May

    16.1 °C

  • Highest 3 May, 2026

    26.3 °C

Climate (2021–Present)

Bankstown Airport (10km)

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  • Average Low 2021–2026

    12.8 °C

  • Average 2021–2026

    17.8 °C

  • Average High 2021–2026

    24.1 °C
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