Harvey Estuary Weather Forecast

    • 6
    • 18

    Partly cloudy

    • 10
    • 19

    Shower or two

    • 13
    • 18

    Showers

    • 9
    • 17

    Shower or two

    • 7
    • 18

    Partly cloudy

    • 7
    • 20

    Partly cloudy

    • 9
    • 22

    Sunny

Today 24 Aug Lower West

Partly cloudy. The chance of morning fog in the north. Light winds. Overnight temperatures falling to between 4 and 7 with daytime temperatures reaching around 19.

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  • Temperature Forecast Bureau of Meteorology

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Harvey Estuary Temperature Statistics View More

August Temperature

Mandurah (23km)

  • Lowest 11 August, 2026

    5.4 °C

  • Average August

    14.6 °C

  • Highest 16 August, 2026

    22.3 °C

Climate (2021–2026)

Mandurah (23km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    19.1 °C

  • Average High 2021–2026

    23.8 °C
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