Sydney Airport Weather Forecast

    • 15
    • 33

    Very windy. Becoming partly cloudy

    • 14
    • 23

    Sunny

    • 13
    • 21

    Possible shower

    • 13
    • 19

    Partly cloudy

    • 11
    • 19

    Shower or two

    • 11
    • 19

    Partly cloudy

    • 10
    • 21

    Sunny

Today 5 Sep Sydney

Becoming partly cloudy. Slight chance of a shower, most likely in the late afternoon and evening. Winds northerly 25 to 40 km/h tending northwesterly 35 to 50 km/h in the middle of the day then tending westerly 15 to 25 km/h in the late evening.

Extreme Fire Danger Rating

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sydney Airport Temperature Statistics View More

September Temperature

Sydney Airport (0km)

  • Lowest 1 September, 2026

    11.5 °C

  • Average September

    20.2 °C

  • Highest 2 September, 2026

    28.9 °C

Climate (2021–2026)

Sydney Airport (0km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    23.5 °C
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