North Cottesloe Beach Weather Forecast

    • 8
    • 20

    Mostly sunny

    • 13
    • 20

    Showers easing

    • 10
    • 18

    Partly cloudy

    • 8
    • 18

    Partly cloudy

    • 9
    • 20

    Sunny

    • 10
    • 21

    Possible shower

    • 10
    • 22

    Possible shower

Today 25 Jul Perth

Mostly sunny. Winds northeasterly 15 to 20 km/h tending northerly in the middle of the day then becoming light in the early afternoon.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Northeasterly 10 to 15 knots turning north to northwesterly 15 to 20 knots in the middle of the day.
Seas
Around 1 metre.
1st Swell
Southwesterly around 1 metre, increasing to 1 to 1.5 metres during the morning.
Weather
Mostly sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

North Cottesloe Beach Temperature Statistics View More

July Temperature

Swanbourne (3km)

  • Lowest 23 July, 2026

    6.6 °C

  • Average July

    14 °C

  • Highest 15 July, 2026

    25.4 °C

Climate (2021–2026)

Swanbourne (3km)

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  • Average Low 2021–2026

    14.5 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    24.3 °C
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