Pittwater - Portuguese Bay Weather Forecast

    • 16
    • 21

    Clear

    • 16
    • 23

    Sunny

    • 17
    • 23

    Partly cloudy

    • 19
    • 21

    Possible shower

    • 18
    • 23

    Partly cloudy

    • 18
    • 26

    Partly cloudy

    • 20
    • 27

    Shower or two

Today 29 Dec Sydney

Clear. Winds southeasterly 15 to 25 km/h becoming light in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Southeasterly 10 to 15 knots decreasing to about 10 knots in the evening.
Seas
Below 1 metre.
Weather
Clear.
Weather Situation
South to southeasterly winds are gradually turning east to northeast as a high pressure ridge over the coastal waters is weakening. Then a trough will brush the coastal waters midweek, bringing a surge of fresh southerly winds over Sydney Waters, and this will be followed by another ridge extending from a high passing to the south of the state.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Pittwater - Portuguese Bay Temperature Statistics View More

December Temperature

Terrey Hills (11km)

  • Lowest 3 December, 2025

    11.3 °C

  • Average December

    21.1 °C

  • Highest 19 December, 2025

    40.2 °C

Climate (2020–Present)

Terrey Hills (11km)

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  • Average Low 2020–2025

    13.4 °C

  • Average 2020–2025

    16.9 °C

  • Average High 2020–2025

    21.8 °C
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