St Peters Weather Forecast

    • 16
    • 24

    Shower or two

    • 17
    • 23

    Showers

    • 18
    • 24

    Shower or two clearing

    • 17
    • 27

    Partly cloudy

    • 19
    • 29

    Showers increasing

    • 18
    • 25

    Shower or two

    • 14
    • 22

    Possible shower

Today 21 Oct Sydney

Partly cloudy. Patchy fog early this morning. Medium chance of showers. Light winds becoming easterly 15 to 25 km/h in the middle of the day.

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St Peters Temperature Statistics View More

October Temperature

Sydney Airport (3 km)

  • Lowest 15 October, 2026

    10.8 °C

  • Average October

    18.8 °C

  • Highest 12 October, 2026

    35.6 °C

Climate (2021–2026)

Sydney Airport (3 km)

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  • Average Low 2021–2026

    15 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    23.5 °C
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