Birthday Island Weather Forecast

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    Clear

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    Partly cloudy

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    Sunny

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    Shower

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    Partly cloudy

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    Sunny

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    Sunny

Today 18 Mar Pilbara

Sunny. Winds east to southeasterly 15 to 25 km/h.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
West to southwesterly 10 to 15 knots, reaching up to 20 knots west of Barrow Island during the afternoon and evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres inshore during the afternoon.
1st Swell
West to southwesterly below 1 metre.
Weather
Sunny.
Weather Situation
A trough extends from the northern Kimberley along the Pilbara coast and will persist until the end of the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Birthday Island Temperature Statistics View More

March Temperature

Varanus Island (30km)

  • Lowest 7 March, 2026

    25.8 °C

  • Average March

    29 °C

  • Highest 5 March, 2026

    35.7 °C

Climate (2021–Present)

Varanus Island (30km)

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  • Average Low 2021–2026

    23.9 °C

  • Average 2021–2026

    25.9 °C

  • Average High 2021–2026

    29.2 °C
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