Mullers Cay Weather Forecast

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    Shower

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    Shower

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

Today 20 Aug Capricornia

Partly cloudy. Medium chance of showers, most likely in the late morning and afternoon. Winds east to northeasterly 15 to 20 km/h becoming light in the evening. Daytime maximum temperatures in the low to mid 20s.

Great Barrier Reef Offshore Waters

Bowen to Yeppoon
Wind
Easterly 15 to 20 knots.
Seas
Around 1 metre.
1st Swell
Easterly around 1 metre, increasing to 1 to 1.5 metres through the Capricorn Channel.
Weather
Partly cloudy.
Weather Situation
A large high pressure system [1034 hPa] near Tasmania is maintaining a ridge over the North Queensland waters. The ridge will persist for the next several days, as the high moves east and into the southern Tasman Sea while intensifying.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mullers Cay Temperature Statistics View More

August Temperature

Gannett Cay (117km)

  • Lowest 2 August, 2025

    14.7 °C

  • Average August

    20.6 °C

  • Highest 4 August, 2025

    22.7 °C

Climate (2020–Present)

Gannett Cay (117km)

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  • Average Low 2020–2025

    23.1 °C

  • Average 2020–2025

    24.5 °C

  • Average High 2020–2025

    25.6 °C
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