Alkimos Reef Weather Forecast

    • 10
    • 22

    Sunny

    • 10
    • 25

    Sunny

    • 11
    • 25

    Mostly sunny

    • 13
    • 22

    Possible shower

    • 10
    • 21

    Sunny

    • 8
    • 21

    Sunny

    • 9
    • 22

    Partly cloudy

Today 18 May Perth

Mostly sunny. Light winds.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
South to southeasterly about 10 knots increasing to 10 to 15 knots in the evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Mostly sunny.
Weather Situation
A ridge lies over the region and will persist through the much of the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Alkimos Reef Temperature Statistics View More

May Temperature

Gingin Airport (26km)

  • Lowest 2 May, 2026

    1 °C

  • Average May

    13.9 °C

  • Highest 12 May, 2026

    28.2 °C

Climate (2021–Present)

Gingin Airport (26km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    18.2 °C

  • Average High 2021–2026

    26.2 °C
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