Swan River - Mosman Bay Weather Forecast

    • 22
    • 38

    Sunny

    • 25
    • 38

    Sunny

    • 19
    • 28

    Becoming windy. Mostly sunny

    • 16
    • 23

    Windy. Partly cloudy

    • 14
    • 23

    Possible shower. Windy

    • 13
    • 24

    Becoming windy. Mostly sunny

    • 16
    • 27

    Sunny

Today 22 Dec Perth

Sunny. Winds easterly 25 to 40 km/h, easing inland and turning south to southwesterly 25 to 35 km/h near the coast in the early afternoon, then tending east to southeasterly 15 to 25 km/h throughout in the late evening.

Melville Waters

Wind
Easterly 10 to 15 knots becoming variable below 10 knots in the morning then becoming southeast to southwesterly 10 to 15 knots in the late afternoon.
Weather
Sunny.
Weather Situation
A firm ridge to the south is directing easterly winds, with sea breezes developing during the day. A trough will remain to the east, but will move offshore on Monday morning before moving inland ahead of a weak cold front later in the day. The front will brush past the south coast early Tuesday and will be followed by a strengthening ridge from the Indian Ocean.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan River - Mosman Bay Temperature Statistics View More

December Temperature

Swanbourne (5km)

  • Lowest 5 December, 2024

    13.6 °C

  • Average December

    22.5 °C

  • Highest 11 December, 2024

    38.1 °C

Climate (2019–Present)

Swanbourne (5km)

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  • Average Low 2019–2024

    14.6 °C

  • Average 2019–2024

    18.9 °C

  • Average High 2019–2024

    24.2 °C
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