Rottnest Island Airport Weather Forecast

    • 14
    • 21

    Mostly sunny

    • 17
    • 22

    Showers easing. Windy

    • 16
    • 21

    Partly cloudy

    • 15
    • 22

    Mostly sunny

    • 16
    • 22

    Sunny

    • 17
    • 22

    Shower or two

    • 17
    • 23

    Partly cloudy

Today 22 Apr Lower West

Sunny. Winds easterly 15 to 20 km/h tending northwest to northeasterly in the morning then tending northwest to southwesterly in the early afternoon. Daytime maximum temperatures in the low to mid 20s.

Graph Plots Open in Graphs

  • 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

    19.2 °C

  • Highest 3 April, 2026

    25.9 °C

Climate (2021–Present)

Rottnest Island (3km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    16 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    22.7 °C
Get WillyWeather+ to remove ads