Birchgrove Weather Forecast

    • 12
    • 20

    Partly cloudy

    • 11
    • 20

    Possible shower

    • 11
    • 23

    Partly cloudy

    • 13
    • 22

    Showers

    • 12
    • 21

    Possible shower

    • 10
    • 20

    Partly cloudy

    • 11
    • 23

    Possible shower

Today 18 Aug Sydney

Partly cloudy. Winds easterly 15 to 20 km/h becoming light in the late afternoon.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
East to northeasterly about 10 knots.
Seas
Below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system over Tasmania is directing onshore easterly winds today. Winds will tend north to northwesterly from Wednesday as a low pressure trough approaches from the west.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Birchgrove Temperature Statistics View More

August Temperature

Sydney (Observatory Hill) (2km)

  • Lowest 5 August, 2026

    7.2 °C

  • Average August

    13.5 °C

  • Highest 3 August, 2026

    22.2 °C

Climate (2021–2026)

Sydney (Observatory Hill) (2km)

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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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