Woronora River - Mangrove Island Weather Forecast

    • 22
    • 38

    Partly cloudy

    • 22
    • 27

    Possible shower

    • 21
    • 31

    Possible shower or storm

    • 23
    • 30

    Possible shower

    • 20
    • 28

    Shower or two

    • 19
    • 27

    Partly cloudy

    • 19
    • 23

    Shower or two

Today 19 Dec Sydney

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm. Winds south to southeasterly 15 to 20 km/h.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Southerly about 10 knots.
Seas
Below 0.5 metres.
Weather
Partly cloudy. The chance of a thunderstorm.
Weather Situation
A high in the Tasman Sea is directing northerly winds over Sydney local waters. A weak trough will bring a brief southerly change over Sydney local waters today, before winds turn northerly again over the weekend. Following this, a cold front will bring a fresh to strong southerly change later on Sunday or Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Woronora River - Mangrove Island Temperature Statistics View More

December Temperature

Canterbury (11km)

  • Lowest 1 December, 2025

    9.7 °C

  • Average December

    21.5 °C

  • Highest 6 December, 2025

    38.8 °C

Climate (2020–Present)

Canterbury (11km)

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  • Average Low 2020–2025

    12.5 °C

  • Average 2020–2025

    17.5 °C

  • Average High 2020–2025

    23.1 °C
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