Brisbane Water - Rileys Bay Weather Forecast

    • 14
    • 25

    Possible late shower

    • 16
    • 23

    Shower or two

    • 16
    • 24

    Partly cloudy

    • 16
    • 27

    Partly cloudy

    • 18
    • 29

    Shower or two. Possible storm

    • 19
    • 28

    Shower or two

    • 20
    • 27

    Partly cloudy

Today 31 Dec Central Coast

Partly cloudy. Medium chance of showers in the late afternoon and evening. Winds southeasterly 15 to 20 km/h becoming light in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Southeasterly below 10 knots increasing to 10 to 15 knots in the middle of the day.
Seas
Around 1 metre.
Weather
Partly cloudy.
Weather Situation
A trough will brush the coast early this morning, bringing a surge of fresh southerly winds over Sydney local waters, followed by another ridge extending from a high passing to the south of the state, gradually turning winds northeasterly.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brisbane Water - Rileys Bay Temperature Statistics View More

December Temperature

Terrey Hills (23km)

  • Lowest 3 December, 2025

    11.3 °C

  • Average December

    20.8 °C

  • Highest 19 December, 2025

    40.2 °C

Climate (2020–Present)

Terrey Hills (23km)

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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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