Middle Harbour Yacht Club Weather Forecast

    • 12
    • 22

    Clear

    • 12
    • 25

    Sunny

    • 16
    • 29

    Sunny

    • 18
    • 28

    Possible shower developing

    • 16
    • 23

    Showers. Possible storm

    • 13
    • 23

    Mostly sunny

    • 13
    • 23

    Possible shower

Today 29 Sep Sydney

Clear. Winds east to northeasterly 15 to 25 km/h turning northerly 15 to 20 km/h in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
North to northeasterly 10 to 15 knots.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
A high pressure system in the Tasman Sea extends a ridge over the Sydney waters. A trough will cross the Sydney waters late on Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Middle Harbour Yacht Club Temperature Statistics View More

September Temperature

Sydney (Observatory Hill) (7km)

  • Lowest 18 September, 2026

    9.4 °C

  • Average September

    17.7 °C

  • Highest 21 September, 2026

    32.7 °C

Climate (2021–2026)

Sydney (Observatory Hill) (7km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    18.5 °C

  • Average High 2021–2026

    23.6 °C
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