Rottnest Island Airport Weather Forecast

    • 16
    • 21

    Partly cloudy

    • 15
    • 23

    Mostly sunny

    • 16
    • 21

    Showers

    • 16
    • 23

    Showers easing

    • 17
    • 22

    Shower or two

    • 17
    • 22

    Showers

    • 15
    • 19

    Showers

Today 25 Apr Lower West

The chance of fog in the early morning. Sunny afternoon. Light winds becoming south to southwesterly 15 to 20 km/h in the late afternoon then becoming light in the evening. Daytime maximum temperatures in the low to mid 20s.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rottnest Island Airport Temperature Statistics View More

April Temperature

Rottnest Island (3km)

  • Lowest 21 April, 2026

    13.2 °C

  • Average April

    19 °C

  • Highest 3 April, 2026

    25.9 °C

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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