Rouse Hill Weather Forecast

    • 21
    • 40

    Possible storm

    • 20
    • 25

    Possible shower

    • 16
    • 28

    Cloudy

    • 17
    • 37

    Sunny

    • 18
    • 28

    Possible shower

    • 17
    • 23

    Shower or two

    • 15
    • 25

    Shower or two

Today 6 Dec Sydney

Cloudy. Slight chance of a shower. The chance of smoke haze. The chance of a thunderstorm, possibly severe with damaging winds. Winds west to northwesterly 20 to 30 km/h tending north to northwesterly in the evening then tending west to northwesterly 15 to 20 km/h in the late evening.

Extreme Fire Danger Rating

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

  • Temperature Real-Time

Rouse Hill Temperature Statistics View More

December Temperature

Parramatta North (Masons Drive) (15km)

  • Lowest 1 December, 2025

    10 °C

  • Average December

    22.8 °C

  • Highest 4 December, 2025

    34.2 °C

Climate (2020–Present)

Parramatta North (Masons Drive) (15km)

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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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