Dundas Valley Weather Forecast

    • 13
    • 23

    Mostly clear

    • 14
    • 23

    Partly cloudy

    • 14
    • 25

    Partly cloudy

    • 13
    • 28

    Sunny

    • 15
    • 28

    Mostly sunny

    • 18
    • 25

    Cloudy

    • 18
    • 27

    Cloudy

Today 27 Dec Sydney

Mostly clear. Slight chance of a shower along the coastal fringe later tonight. Near zero chance of rain elsewhere. Winds southeasterly 20 to 30 km/h turning south to southwesterly 15 to 20 km/h in the late evening.

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  • Temperature Forecast Bureau of Meteorology

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Dundas Valley Temperature Statistics View More

December Temperature

Parramatta North (Masons Drive) (3km)

  • Lowest 1 December, 2025

    10 °C

  • Average December

    20.7 °C

  • Highest 19 December, 2025

    41.5 °C

Climate (2020–Present)

Parramatta North (Masons Drive) (3km)

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  • Average Low 2020–2025

    13 °C

  • Average 2020–2025

    17.6 °C

  • Average High 2020–2025

    23.5 °C
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