Mount Colah Weather Forecast

    • 19
    • 25

    Shower or two

    • 18
    • 27

    Shower or two

    • 18
    • 31

    Sunny

    • 19
    • 29

    Shower or two

    • 18
    • 23

    Shower or two

    • 16
    • 26

    Partly cloudy

    • 17
    • 30

    Mostly sunny

Today 9 Mar Sydney

Partly cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. The chance of a thunderstorm in the afternoon and evening. Winds south to southeasterly 15 to 25 km/h becoming light in the late evening.

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  • Temperature Forecast Bureau of Meteorology

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Mount Colah Temperature Statistics View More

March Temperature

Terrey Hills (10km)

  • Lowest 8 March, 2026

    17.9 °C

  • Average March

    22.3 °C

  • Highest 4 March, 2026

    29.9 °C

Climate (2021–Present)

Terrey Hills (10km)

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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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