Rottnest Island Weather Forecast

    • 14
    • 19

    Mostly clear

    • 12
    • 18

    Partly cloudy

    • 11
    • 20

    Becoming windy. Mostly sunny

    • 11
    • 21

    Mostly sunny

    • 14
    • 22

    Shower or two

    • 15
    • 20

    Shower or two

    • 13
    • 19

    Partly cloudy

Today 25 Sep Lower West

Clear. Winds southwesterly 15 to 25 km/h becoming light in the evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rottnest Island Temperature Statistics

September Temperature

ROTTNEST ISLAND (3km)

  • Lowest 15 September, 2018

    8.3 °C

  • Average September

    14.8 °C

  • Highest 23 September, 2018

    23.3 °C

Climate (2010–Present)

ROTTNEST ISLAND (3km)

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  • Average Low 2010–Present

    15.7 °C

  • Average 2010–Present

    18.4 °C

  • Average High 2010–Present

    22.2 °C
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