Kwinana Beach Weather Forecast

    • 9
    • 17

    Clear

    • 10
    • 19

    Mostly sunny

    • 10
    • 20

    Shower or two developing

    • 15
    • 19

    Showers

    • 9
    • 16

    Shower or two

    • 9
    • 17

    Shower or two

    • 9
    • 18

    Possible shower

Today 9 Jul Perth

Clear. Light winds.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
South to southeasterly below 10 knots.
Seas
Below 0.5 metres.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Clear.
Weather Situation
An approaching high pressure system extends a ridge over the mid west, moving into central Australia on Friday. A cold front is expected to cross the southwest on Saturday, bringing windy conditions.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Kwinana Beach Temperature Statistics View More

July Temperature

Garden Island (7km)

  • Lowest 8 July, 2025

    9.9 °C

  • Average July

    15.5 °C

  • Highest 1 July, 2025

    21.3 °C

Climate (2020–Present)

Garden Island (7km)

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  • Average Low 2020–2025

    15.2 °C

  • Average 2020–2025

    19 °C

  • Average High 2020–2025

    23.4 °C
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