Hawkesbury River - Bar Island Weather Forecast

    • 16
    • 23

    Shower or two

    • 15
    • 24

    Shower or two

    • 14
    • 24

    Partly cloudy

    • 13
    • 25

    Sunny

    • 17
    • 24

    Possible shower

    • 18
    • 29

    Partly cloudy

    • 19
    • 34

    Mostly sunny

Today 19 Jan Central Coast

Partly cloudy. High chance of showers, most likely in the morning. Winds southeasterly 15 to 25 km/h becoming light in the late evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Southeasterly 15 to 20 knots.
Seas
Below 0.5 metres.
Weather
Partly cloudy. 70% chance of showers.
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Hawkesbury River - Bar Island Temperature Statistics View More

January Temperature

Terrey Hills (19km)

  • Lowest 12 January, 2026

    15.5 °C

  • Average January

    21.5 °C

  • Highest 10 January, 2026

    40.5 °C

Climate (2021–Present)

Terrey Hills (19km)

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  • Average Low 2021–2026

    13.4 °C

  • Average 2021–2026

    16.9 °C

  • Average High 2021–2026

    21.8 °C
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