Swan River - Heirisson Island Weather Forecast

    • 12
    • 21

    Shower or two developing

    • 13
    • 22

    Cloudy

    • 13
    • 22

    Cloudy

    • 13
    • 18

    Shower or two

    • 6
    • 19

    Partly cloudy

    • 7
    • 21

    Partly cloudy

Today 29 Sep Perth

Cloudy. Possible morning fog in the northeast. Medium (40%) chance of showers. Light winds becoming westerly 15 to 25 km/h in the morning then becoming light in the evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan River - Heirisson Island Temperature Statistics View More

September Temperature

Perth Metro (5km)

  • Lowest 12 September, 2020

    5.6 °C

  • Average September

    15.7 °C

  • Highest 24 September, 2020

    30 °C

Climate (2010–Present)

Perth Metro (5km)

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  • Average Low 2010–Present

    13 °C

  • Average 2010–Present

    18.4 °C

  • Average High 2010–Present

    25 °C
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