Collaroy Weather Forecast

    • 17
    • 30

    Cloudy

    • 17
    • 28

    Fog

    • 16
    • 30

    Partly cloudy

    • 16
    • 28

    Shower

    • 16
    • 28

    Shower

    • 16
    • 28

    Partly cloudy

    • 13
    • 27

    Partly cloudy

Today 18 Sep Central Coast and Whitsundays

Partly cloudy. The chance of fog early this morning. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Winds easterly 20 to 30 km/h. Daytime maximum temperatures 27 to 34.

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Collaroy Temperature Statistics View More

September Temperature

St Lawrence (54km)

  • Lowest 12 September, 2025

    9 °C

  • Average September

    20.1 °C

  • Highest 11 September, 2025

    30.7 °C

Climate (2020–Present)

St Lawrence (54km)

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  • Average Low 2020–2025

    17.9 °C

  • Average 2020–2025

    22.8 °C

  • Average High 2020–2025

    28.9 °C
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