Sinclair Islet Weather Forecast

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    Shower

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    Shower

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    Shower

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    Shower

Today 6 Sep Peninsula

Mostly sunny. Light winds becoming northeast to southeasterly 15 to 20 km/h in the morning then becoming light in the evening. Daytime maximum temperatures 30 to 35.

Peninsula Coastal Waters

Sharp Point to Cape Melville
Wind
East to southeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Easterly below 1 metre.
Weather
Mostly sunny.
Weather Situation
A ridge extends over the north Queensland waters.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sinclair Islet Temperature Statistics View More

September Temperature

Horn Island (98km)

  • Lowest 5 September, 2026

    22.1 °C

  • Average September

    25.6 °C

  • Highest 2 September, 2026

    29.8 °C

Climate (2021–2026)

Horn Island (98km)

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  • Average Low 2021–2026

    25 °C

  • Average 2021–2026

    27.4 °C

  • Average High 2021–2026

    30.8 °C
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