Mosman Beach Weather Forecast

    • 17
    • 23

    Mostly clear

    • 16
    • 21

    Shower or two

    • 15
    • 23

    Mostly sunny

    • 13
    • 22

    Mostly sunny

    • 15
    • 22

    Partly cloudy

    • 14
    • 24

    Partly cloudy

    • 14
    • 27

    Sunny

Today 5 Apr Perth

Mostly clear. Winds southwesterly 15 to 20 km/h becoming light in the evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southerly 15 to 20 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly around 1 metre.
Weather
Partly cloudy.
Weather Situation
A new high pressure ridge is pushing in behind the passage of a cold front, strengthening along the south coast on Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mosman Beach Temperature Statistics View More

April Temperature

Swanbourne (7km)

  • Lowest 1 April, 2026

    11.8 °C

  • Average April

    19.9 °C

  • Highest 3 April, 2026

    29.1 °C

Climate (2021–Present)

Swanbourne (7km)

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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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