Sydney Weather Forecast

    • 21
    • 29

    Partly cloudy

    • 18
    • 29

    Sunny

    • 17
    • 29

    Sunny

    • 18
    • 28

    Partly cloudy

    • 16
    • 23

    Possible shower

    • 13
    • 24

    Partly cloudy

    • 15
    • 25

    Partly cloudy

Today 9 Oct Sydney

Partly cloudy. Medium chance of showers, becoming less likely this morning. Winds west to northwesterly 25 to 35 km/h tending northerly 15 to 25 km/h in the morning then tending west to northwesterly 20 to 30 km/h in the middle of the day.

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Sydney Temperature Statistics View More

October Temperature

Sydney (Observatory Hill) (0km)

  • Lowest 3 October, 2025

    12.1 °C

  • Average October

    19.9 °C

  • Highest 6 October, 2025

    31.8 °C

Climate (2020–Present)

Sydney (Observatory Hill) (0km)

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  • Average Low 2020–2025

    14.7 °C

  • Average 2020–2025

    18.3 °C

  • Average High 2020–2025

    23.4 °C
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