Royal Motor Yacht Club of New South Wales Weather Forecast

    • 11
    • 18

    Partly cloudy

    • 10
    • 19

    Mostly sunny

    • 9
    • 20

    Mostly sunny

    • 11
    • 19

    Sunny

    • 8
    • 16

    Sunny

    • 7
    • 18

    Sunny

    • 9
    • 17

    Sunny

Today 20 Jul Sydney

Partly cloudy. Light winds.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A strong high pressure system over the Tasman Sea extends a ridge across much of the state, bringing northerly winds over Sydney Waters. Then, a cold front crossing the state mid to late this week will bring a fresh to strong southwesterly wind change in its wake.
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Royal Motor Yacht Club of New South Wales Temperature Statistics View More

July Temperature

Sydney (Observatory Hill) (4km)

  • Lowest 11 July, 2026

    8.3 °C

  • Average July

    14 °C

  • Highest 2 July, 2026

    22.9 °C

Climate (2021–2026)

Sydney (Observatory Hill) (4km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    18.4 °C

  • Average High 2021–2026

    23.6 °C
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