Collaroy Plateau Weather Forecast

    • 14
    • 21

    Partly cloudy

    • 16
    • 20

    Shower or two

    • 16
    • 21

    Shower or two

    • 15
    • 22

    Partly cloudy

    • 15
    • 22

    Partly cloudy

    • 14
    • 23

    Sunny

    • 15
    • 24

    Mostly sunny

Today 20 Apr Sydney

Partly cloudy. Slight chance of a shower along the coastal fringe, most likely at night. Near zero chance of rain elsewhere. Winds southwesterly 15 to 20 km/h tending southerly 20 to 30 km/h in the middle of the day then becoming light in the evening.

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  • Temperature Forecast Bureau of Meteorology

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Collaroy Plateau Temperature Statistics View More

April Temperature

Terrey Hills (7km)

  • Lowest 19 April, 2026

    9 °C

  • Average April

    18 °C

  • Highest 7 April, 2026

    29.4 °C

Climate (2021–Present)

Terrey Hills (7km)

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  • Average Low 2021–2026

    13.4 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    21.9 °C
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