Mullalyup Weather Forecast

    • 5
    • 17

    Partly cloudy

    • 8
    • 15

    Shower

    • 8
    • 16

    Cloudy

    • 6
    • 18

    Partly cloudy

    • 6
    • 19

    Shower

    • 8
    • 16

    Shower

    • 5
    • 15

    Shower

Today 4 Jul South West

Partly cloudy. Slight chance of a shower near the Southwest Capes, near zero chance elsewhere. Light winds becoming north to northeasterly 15 to 20 km/h in the late evening.

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Mullalyup Temperature Statistics View More

July Temperature

Donnybrook (22km)

  • Lowest 2 July, 2026

    7.5 °C

  • Average July

    9.9 °C

  • Highest 1 July, 2026

    17 °C

Climate (2021–2026)

Donnybrook (22km)

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  • Average Low 2021–2026

    11 °C

  • Average 2021–2026

    16.3 °C

  • Average High 2021–2026

    24.1 °C
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