Quarantine Beach Weather Forecast

    • 18
    • 25

    Showers developing

    • 17
    • 21

    Rain. Possible storm

    • 16
    • 23

    Mostly sunny

    • 16
    • 22

    Partly cloudy

    • 17
    • 25

    Possible shower

    • 14
    • 18

    Showers. Becoming windy

    • 14
    • 19

    Shower or two

Today 2 Oct Sydney

Partly cloudy. High chance of rain in the afternoon and evening. Light winds.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
Weather
Partly cloudy. 70% chance of showers in the afternoon and evening.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Quarantine Beach Temperature Statistics View More

October Temperature

Sydney (Observatory Hill) (9km)

  • Lowest 1 October, 2026

    14.6 °C

  • Average October

    19.7 °C

  • Highest

    –

Climate (2021–2026)

Sydney (Observatory Hill) (9km)

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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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