Swan River - Mends Street Jetty Weather Forecast

    • 9
    • 27

    Sunny

    • 9
    • 25

    Mostly sunny

    • 12
    • 20

    Shower or two

    • 10
    • 19

    Shower or two

    • 9
    • 19

    Possible shower

    • 8
    • 21

    Mostly sunny

    • 9
    • 22

    Partly cloudy

Today 12 May Perth

Sunny. Winds north to northwesterly 15 to 25 km/h tending west to northwesterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon.

Melville Waters

Wind
Variable below 10 knots.
Weather
Sunny.
Weather Situation
A ridge is weakening over the local waters. A weak cold front will move through on Wednesday night, followed by another cold front brushing past the south coast on Thursday night into Friday. A new ridge will arrive later Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan River - Mends Street Jetty Temperature Statistics View More

May Temperature

Perth Metro (6km)

  • Lowest 2 May, 2026

    5 °C

  • Average May

    14.9 °C

  • Highest 10 May, 2026

    25.1 °C

Climate (2021–Present)

Perth Metro (6km)

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  • Average Low 2021–2026

    13.4 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    25.4 °C
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