Johnson Islet Weather Forecast

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    Shower

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    Shower

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    Windy

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

Today 23 Aug Peninsula

Clear. Winds east to southeasterly 15 to 25 km/h.

Torres Strait Coastal Waters

Wind
Southeasterly 15 to 20 knots, reaching up to 30 knots offshore east of Cape York in the evening.
Seas
1 to 2 metres.
1st Swell
East to southeasterly below 1 metre, increasing to 1 to 1.5 metres outside the reef.
Weather
Partly cloudy.
Weather Situation
A firm ridge will persist over the northern Queensland waters for the next several days.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Johnson Islet Temperature Statistics View More

August Temperature

Horn Island (51km)

  • Lowest 10 August, 2025

    22.9 °C

  • Average August

    26.1 °C

  • Highest 20 August, 2025

    30.7 °C

Climate (2020–Present)

Horn Island (51km)

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  • Average Low 2020–2025

    25.1 °C

  • Average 2020–2025

    27.5 °C

  • Average High 2020–2025

    30.9 °C
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