Georges River - Gungah Bay Weather Forecast

    • 17
    • 32

    Partly cloudy

    • 17
    • 26

    Possible shower

    • 17
    • 22

    Showers. Possible storm

    • 16
    • 23

    Showers. Possible afternoon storm

    • 15
    • 29

    Shower or two developing

    • 17
    • 31

    Partly cloudy

    • 17
    • 25

    Shower or two

Today 9 Dec Sydney

Partly cloudy. Slight chance of a shower along the coastal fringe in the evening. Near zero chance of rain elsewhere. Winds south to southeasterly 25 to 35 km/h.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Variable below 10 knots becoming east to southeasterly 15 to 20 knots in the early afternoon then turning southerly 20 to 30 knots in the evening.
Seas
Below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A ridge is strengthening over central parts of the coast before a trough will brush central and southern parts of the coast later today and on Wednesday, bringing a southerly change to Sydney waters. High pressure will build in the Tasman Sea later in the week, bringing east to northeasterly winds to Sydney Waters.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Georges River - Gungah Bay Temperature Statistics View More

December Temperature

Canterbury (9km)

  • Lowest 1 December, 2025

    9.7 °C

  • Average December

    21.6 °C

  • Highest 6 December, 2025

    38.8 °C

Climate (2020–Present)

Canterbury (9km)

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  • Average Low 2020–2025

    12.5 °C

  • Average 2020–2025

    17.4 °C

  • Average High 2020–2025

    23 °C
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