Collaroy Weather Forecast

    • 17
    • 35

    Late showers

    • 17
    • 20

    Showers

    • 15
    • 17

    Possible shower

    • 15
    • 18

    Shower or two

    • 15
    • 19

    Showers

    • 16
    • 20

    Showers

    • 16
    • 20

    Shower or two

Today 12 Oct Sydney

Mostly sunny day. High chance of showers, most likely in the evening. The chance of a thunderstorm in the late afternoon and evening. Winds northwesterly 20 to 30 km/h turning westerly 15 to 25 km/h in the late afternoon.

Extreme Fire Danger Rating

Take action now to protect life and property
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Collaroy Temperature Statistics View More

October Temperature

Terrey Hills (8 km)

  • Lowest 9 October, 2026

    10.1 °C

  • Average October

    17.8 °C

  • Highest 1 October, 2026

    28.8 °C

Climate (2021–2026)

Terrey Hills (8 km)

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  • Average Low 2021–2026

    13.6 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    22 °C
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