Preston Beach Weather Forecast

    • 9
    • 23

    Shower

    • 11
    • 19

    Shower

    • 9
    • 18

    Shower

    • 7
    • 19

    Shower

    • 9
    • 20

    Shower

    • 9
    • 21

    Shower

    • 8
    • 22

    Sunny

Today 13 May Lower West

Mostly sunny. Slight chance of a shower in the south, near zero chance elsewhere. Winds west to northwesterly 15 to 25 km/h tending west to southwesterly 15 to 20 km/h in the late afternoon then becoming light in the evening.

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Preston Beach Temperature Statistics View More

May Temperature

Mandurah (40km)

  • Lowest 2 May, 2026

    9.1 °C

  • Average May

    16.5 °C

  • Highest 8 May, 2026

    23.2 °C

Climate (2021–Present)

Mandurah (40km)

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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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