Second Island Weather Forecast

    • 21
    • 31

    Sunny

    • 20
    • 31

    Sunny

    • 20
    • 30

    Sunny

    • 19
    • 30

    Mostly sunny

    • 20
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    Partly cloudy

    • 20
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    Cloud clearing

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    Partly cloudy

Today 6 Aug Kakadu National Park

Sunny. Light winds becoming east to southeasterly 20 to 30 km/h in the morning then becoming light in the evening.

Arafura Coast

Cape Don to Cape Wessel
Wind
East to southeasterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Easterly around 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing to around 1 metre around midday.
Weather
Mostly sunny.
Weather Situation
A high [1025 hPa] over southeastern Australia maintains east to southeasterly winds over coastal waters. The ridge will weaken during the remainder of the week, winds over coastal waters tending east to northeasterly on the weekend.
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  • Temperature Forecast Bureau of Meteorology

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Second Island Temperature Statistics View More

August Temperature

McCluer Island (64km)

  • Lowest 2 August, 2026

    22.8 °C

  • Average August

    25.2 °C

  • Highest 2 August, 2026

    27.9 °C

Climate (2021–2026)

McCluer Island (64km)

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  • Average Low 2021–2026

    26 °C

  • Average 2021–2026

    28.1 °C

  • Average High 2021–2026

    30.3 °C
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