Cottesloe Weather Forecast

    • 11
    • 21

    Partly cloudy

    • 12
    • 19

    Rain

    • 10
    • 17

    Showers easing

    • 8
    • 20

    Partly cloudy

    • 9
    • 21

    Partly cloudy

    • 11
    • 22

    Sunny

    • 13
    • 21

    Shower or two

Today 25 Aug Perth

Partly cloudy. Slight chance of a shower about the southern suburbs, near zero chance elsewhere. Winds northwesterly 15 to 25 km/h becoming light in the late evening.

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Cottesloe Temperature Statistics View More

August Temperature

Swanbourne (4km)

  • Lowest 11 August, 2026

    5.1 °C

  • Average August

    14.3 °C

  • Highest 16 August, 2026

    24.6 °C

Climate (2021–2026)

Swanbourne (4km)

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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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