James Cook Island Weather Forecast

    • 18
    • 25

    Rain

    • 17
    • 21

    Rain easing. Possible storm

    • 16
    • 23

    Mostly sunny

    • 16
    • 22

    Partly cloudy

    • 17
    • 25

    Possible shower

    • 15
    • 19

    Shower or two. Becoming windy

    • 14
    • 20

    Shower or two

Today 2 Oct Sydney

Cloudy. High chance of rain. Light winds.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northeasterly below 10 knots becoming north to northwesterly in the late evening.
Seas
Below 0.5 metres.
Weather
Cloudy. 70% chance of showers.
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 and linger nearby over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

James Cook Island Temperature Statistics View More

October Temperature

Sydney Airport (9km)

  • Lowest 1 October, 2026

    15.8 °C

  • Average October

    20.7 °C

  • Highest

    –

Climate (2021–2026)

Sydney Airport (9km)

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  • Average Low 2021–2026

    15 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    23.5 °C
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