Georges River - Gungah Bay Weather Forecast

    • 19
    • 31

    Sunny

    • 19
    • 33

    Sunny

    • 19
    • 34

    Sunny

    • 23
    • 41

    Sunny

    • 19
    • 23

    Shower or two

    • 17
    • 26

    Partly cloudy

    • 18
    • 31

    Shower or two

Today 7 Jan Sydney

Sunny. Winds northeasterly 15 to 25 km/h becoming light in the late evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northeasterly about 10 knots increasing to 15 to 20 knots in the middle of the day.
Seas
Below 0.5 metres.
Weather
Sunny.
Weather Situation
Onshore north to northeasterly winds over Sydney Waters will continue to freshen through this week as a high over the Tasman Sea strengthens while extending a ridge to the coastal waters. Then, a cold front and its associated trough looks set to cross the coastal areas during the weekend, bringing a fresh to strong southerly wind change in their wake.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Georges River - Gungah Bay Temperature Statistics View More

January Temperature

Canterbury (9km)

  • Lowest 5 January, 2026

    15.6 °C

  • Average January

    20.9 °C

  • Highest 4 January, 2026

    30.9 °C

Climate (2021–Present)

Canterbury (9km)

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  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.1 °C
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