Rottnest Island Airport Weather Forecast

    • 12
    • 19

    Partly cloudy

    • 13
    • 21

    Mostly sunny

    • 14
    • 21

    Mostly sunny

    • 14
    • 21

    Sunny

    • 14
    • 22

    Sunny

    • 14
    • 22

    Sunny

    • 14
    • 22

    Sunny

Today 2 May Lower West

Partly cloudy. Light winds becoming south to southeasterly 15 to 25 km/h in the morning then becoming light in the evening. Daytime maximum temperatures between 16 and 19.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rottnest Island Airport Temperature Statistics View More

May Temperature

Rottnest Island (3km)

  • Lowest 1 May, 2026

    12.5 °C

  • Average May

    14.8 °C

  • Highest

    –

Climate (2021–Present)

Rottnest Island (3km)

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  • Average Low 2021–2026

    16 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    22.7 °C
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