One Tree Islet Weather Forecast

    • 19
    • 26

    Cloudy

    • 18
    • 26

    Sunny

    • 19
    • 26

    Sunny

    • 18
    • 26

    Sunny

    • 18
    • 26

    Sunny

    • 17
    • 25

    Sunny

    • 18
    • 25

    Partly cloudy

Today 16 Jul Kakadu National Park

Sunny. Light winds.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
East to southeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Easterly below 1 metre.
Weather
Mostly sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

One Tree Islet Temperature Statistics View More

July Temperature

Centre Island (7km)

  • Lowest 4 July, 2025

    16.7 °C

  • Average July

    21.6 °C

  • Highest 9 July, 2025

    29.9 °C

Climate (2020–Present)

Centre Island (7km)

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  • Average Low 2020–2025

    24.5 °C

  • Average 2020–2025

    27.4 °C

  • Average High 2020–2025

    31.6 °C
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