South Perth Weather Forecast

    • 9
    • 23

    Mostly sunny

    • 11
    • 24

    Partly cloudy

    • 13
    • 29

    Sunny

    • 17
    • 31

    Partly cloudy

    • 18
    • 26

    Shower or two

    • 14
    • 26

    Possible shower

    • 12
    • 26

    Partly cloudy

Today 19 Apr Perth

Mostly sunny. Winds southeasterly 15 to 25 km/h turning easterly 15 to 20 km/h in the late morning and afternoon.

Melville Waters

Wind
East to southeasterly below 10 knots.
Weather
Mostly sunny.
Weather Situation
A new high pressure ridge is developing to the south. This ridge will remain over the area through the weekend as another trough starts to deepen offshore from the west coast by Sunday. The trough moves inland during Wednesday.
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  • Temperature Forecast Bureau of Meteorology

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South Perth Temperature Statistics View More

April Temperature

Perth Metro (6km)

  • Lowest 18 April, 2025

    11.1 °C

  • Average April

    21.5 °C

  • Highest 11 April, 2025

    34.2 °C

Climate (2020–Present)

Perth Metro (6km)

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  • Average Low 2020–2025

    13.5 °C

  • Average 2020–2025

    18.9 °C

  • Average High 2020–2025

    25.5 °C
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