First Island Weather Forecast

    • 21
    • 31

    Partly cloudy

    • 22
    • 31

    Mostly sunny

    • 21
    • 31

    Sunny

    • 20
    • 30

    Sunny

    • 19
    • 30

    Mostly sunny

    • 18
    • 30

    Mostly sunny

    • 18
    • 30

    Mostly sunny

Today 12 Jul Kakadu National Park

Mostly sunny. Winds east to southeasterly 20 to 30 km/h becoming light in the evening.

Arafura Coast

Cape Don to Cape Wessel
Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres in the far north.
1st Swell
East to southeasterly below 1 metre inshore, increasing to around 1 metre offshore.
Weather
Partly cloudy.
Weather Situation
A high [1025 hPa] over South Australia directs a strong ridge across coastal waters. The ridge will gradually weaken over the weekend as the high moves east.
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  • Temperature Forecast Bureau of Meteorology

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First Island Temperature Statistics View More

July Temperature

McCluer Island (62km)

  • Lowest 5 July, 2025

    21.7 °C

  • Average July

    25.4 °C

  • Highest 6 July, 2025

    29.9 °C

Climate (2020–Present)

McCluer Island (62km)

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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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