Hawkesbury River - Gronos Point Weather Forecast

    • 18
    • 33

    Becoming mostly sunny

    • 16
    • 31

    Sunny

    • 13
    • 28

    Sunny

    • 13
    • 32

    Sunny

    • 14
    • 36

    Sunny

    • 17
    • 43

    Partly cloudy

    • 22
    • 37

    Mostly sunny

Today 22 Dec Sydney

Cloudy morning, clearing to a mostly sunny afternoon. Light winds becoming northeasterly 20 to 30 km/h in the middle of the day then becoming light in the late evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hawkesbury River - Gronos Point Temperature Statistics View More

December Temperature

Richmond RAAF Base (11km)

  • Lowest 20 December, 2024

    13.6 °C

  • Average December

    24.1 °C

  • Highest 17 December, 2024

    41.7 °C

Climate (2019–Present)

Richmond RAAF Base (11km)

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  • Average Low 2019–2024

    11.5 °C

  • Average 2019–2024

    17.2 °C

  • Average High 2019–2024

    24.3 °C
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