Hawkesbury River - Marramarra Creek Entrance Weather Forecast

    • 7
    • 18

    Partly cloudy

    • 9
    • 20

    Partly cloudy

    • 9
    • 23

    Mostly sunny

    • 10
    • 28

    Mostly sunny

    • 14
    • 24

    Shower or two

    • 10
    • 17

    Possible shower

    • 7
    • 20

    Partly cloudy

Today 11 Sep Central Coast

Partly cloudy. Slight chance of a shower. Light winds.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
West to southwesterly below 10 knots becoming east to southeasterly in the morning.
Seas
Below 0.5 metres.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hawkesbury River - Marramarra Creek Entrance Temperature Statistics View More

September Temperature

Terrey Hills (20km)

  • Lowest 10 September, 2026

    8.1 °C

  • Average September

    16.4 °C

  • Highest 5 September, 2026

    30.8 °C

Climate (2021–2026)

Terrey Hills (20km)

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  • Average Low 2021–2026

    13.6 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    22 °C
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