Hawkesbury River - Sackville Weather Forecast

    • 11
    • 33

    Windy. Becoming partly cloudy

    • 11
    • 25

    Sunny

    • 9
    • 25

    Possible late shower

    • 10
    • 21

    Partly cloudy

    • 6
    • 21

    Partly cloudy

    • 7
    • 21

    Sunny

    • 6
    • 25

    Sunny

Today 5 Sep Sydney

Becoming partly cloudy. Slight chance of a shower, most likely in the late afternoon and evening. Winds northerly 25 to 40 km/h tending northwesterly 35 to 50 km/h in the middle of the day then tending westerly 15 to 25 km/h in the late evening.

Extreme Fire Danger Rating

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  • Temperature Forecast Bureau of Meteorology

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Hawkesbury River - Sackville Temperature Statistics View More

September Temperature

Richmond RAAF Base (14km)

  • Lowest 1 September, 2026

    5.3 °C

  • Average September

    17.6 °C

  • Highest 2 September, 2026

    28.7 °C

Climate (2021–2026)

Richmond RAAF Base (14km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    17.6 °C

  • Average High 2021–2026

    24.7 °C
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