Diamond Bay Weather Forecast

    • 18
    • 23

    Showers easing

    • 17
    • 23

    Mostly sunny

    • 17
    • 27

    Sunny

    • 19
    • 27

    Sunny morning. Shower or two

    • 19
    • 23

    Shower or two

    • 17
    • 23

    Showers

    • 19
    • 22

    Showers

Today 17 Apr Sydney

Partly cloudy. High chance of showers along the coastal fringe, medium chance elsewhere. Winds south to southwesterly 15 to 20 km/h, reaching 20 to 30 km/h near the coast.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
South to southwesterly 15 to 20 knots.
Seas
Below 0.5 metres.
Weather
Partly cloudy. 80% chance of showers.
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  • Temperature Forecast Bureau of Meteorology

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Diamond Bay Temperature Statistics View More

April Temperature

Sydney (Observatory Hill) (7km)

  • Lowest 3 April, 2025

    14.4 °C

  • Average April

    20.1 °C

  • Highest 11 April, 2025

    28.5 °C

Climate (2020–Present)

Sydney (Observatory Hill) (7km)

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  • Average Low 2020–2025

    14.6 °C

  • Average 2020–2025

    18.2 °C

  • Average High 2020–2025

    23.4 °C
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