Woronora River - Mangrove Island Weather Forecast

    • 23
    • 39

    Partly cloudy

    • 19
    • 24

    Shower or two. Windy

    • 18
    • 24

    Cloudy

    • 20
    • 30

    Mostly sunny

    • 20
    • 25

    Shower or two

    • 19
    • 22

    Shower or two

    • 19
    • 23

    Shower or two

Today 6 Dec Sydney

Partly cloudy. The chance of smoke haze. Slight chance of a shower during this afternoon and evening. The chance of a thunderstorm during this afternoon and early evening, possibly severe with damaging winds. Winds north to northwesterly 20 to 30 km/h tending west to northwesterly in the late afternoon then tending north to northwesterly in the evening.

Extreme Fire Danger Rating

Take action now to protect life and property

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northwesterly 10 to 15 knots tending northerly in the middle of the day then turning west to northwesterly below 10 knots in the late evening.
Seas
Below 0.5 metres.
Weather
Partly cloudy. The chance of a thunderstorm during this afternoon and early evening.
Weather Situation
A high pressure system lies over the Tasman Sea, extending a ridge to the north. Northerly winds strengthening by the weekend ahead of a cold front crossing Sydney Waters early Sunday, bringing a fresh to strong southerly wind change in its wake.
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

    20.1 °C

  • Highest 4 December, 2025

    32.1 °C

Climate (2020–Present)

Canterbury (11km)

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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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