Arnjiya Beach Weather Forecast

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    • 26

    Partly cloudy

    • 25
    • 26

    Shower

    • 25
    • 26

    Partly cloudy

    • 25
    • 27

    Partly cloudy

    • 25
    • 26

    Sunny

    • 25
    • 26

    Partly cloudy

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    Sunny

Today 29 Jun Kakadu National Park

Partly cloudy. Slight chance of a shower, most likely at night. Light winds.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
Easterly 10 to 15 knots, reaching up to 20 knots northeast of Groote Eylandt during the morning and early afternoon. Winds decreasing to about 10 knots in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Easterly around 1 metre.
Weather
Mostly sunny.
Weather Situation
A weakening ridge over northern parts of the NT will continue to direct east to southeasterly winds over coastal waters over coming days.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Arnjiya Beach Temperature Statistics View More

June Temperature

Groote Eylandt Airport (29km)

  • Lowest 7 June, 2026

    12.3 °C

  • Average June

    23 °C

  • Highest 18 June, 2026

    31.1 °C

Climate (2021–2026)

Groote Eylandt Airport (29km)

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  • Average Low 2021–2026

    21.8 °C

  • Average 2021–2026

    26.5 °C

  • Average High 2021–2026

    32.4 °C
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