Second Island Weather Forecast

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    • 31

    Partly cloudy

    • 19
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    Mostly sunny

    • 19
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    Partly cloudy

    • 19
    • 31

    Sunny

    • 19
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    Sunny

    • 20
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    Mostly sunny

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    Mostly sunny

Today 18 Jul Kakadu National Park

Mostly sunny. The chance of morning fog north of Arnhem Highway. Light winds becoming southeasterly 15 to 25 km/h in the morning then becoming light in the late afternoon.

Arafura Coast

Cape Don to Cape Wessel
Wind
Southeasterly 15 to 20 knots.
Seas
Below 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Northeast to southeasterly below 1 metre.
Weather
Sunny.
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  • Temperature Forecast Bureau of Meteorology

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Second Island Temperature Statistics View More

July Temperature

McCluer Island (64km)

  • Lowest 5 July, 2025

    21.7 °C

  • Average July

    25.5 °C

  • Highest 6 July, 2025

    29.9 °C

Climate (2020–Present)

McCluer Island (64km)

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  • Average Low 2020–2025

    26.1 °C

  • Average 2020–2025

    28.1 °C

  • Average High 2020–2025

    30.4 °C
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