Perth Weather Forecast

    • 10
    • 23

    Sunny

    • 11
    • 27

    Sunny

    • 15
    • 33

    Sunny

    • 15
    • 22

    Shower or two

    • 14
    • 22

    Shower or two

    • 13
    • 23

    Shower or two

    • 14
    • 20

    Shower or two

Today 26 Oct Perth

Mostly sunny. Slight chance of a shower in the southeast, near zero chance elsewhere. The chance of a thunderstorm in the southeast. Winds southwesterly 15 to 25 km/h tending southerly 15 to 20 km/h in the evening then becoming light in the late evening.

Melville Waters

Wind
South to southwesterly below 10 knots.
Weather
Sunny.
Weather Situation
A ridge builds over the coastal waters, with a west coast trough developing during the start of next week. The trough lingers off shore Tuesday morning before migrating inland in the afternoon. A cold front then arrives on Wednesday.
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  • Temperature Forecast Bureau of Meteorology

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Perth Temperature Statistics View More

October Temperature

Perth Metro (4km)

  • Lowest 11 October, 2025

    7.2 °C

  • Average October

    16.2 °C

  • Highest 17 October, 2025

    30.3 °C

Climate (2020–Present)

Perth Metro (4km)

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  • Average Low 2020–2025

    13.4 °C

  • Average 2020–2025

    18.9 °C

  • Average High 2020–2025

    25.4 °C
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