Postans Weather Forecast

    • 15
    • 22

    Partly cloudy

    • 15
    • 21

    Showers increasing. Windy

    • 10
    • 15

    Shower or two

    • 8
    • 16

    Partly cloudy

    • 10
    • 19

    Mostly sunny

    • 10
    • 21

    Sunny

    • 13
    • 24

    Sunny

Today 17 Sep Perth

Partly cloudy. Light winds tending west to southwesterly 15 to 25 km/h in the late morning then becoming light again in the evening.

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  • Temperature Forecast Bureau of Meteorology

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Postans Temperature Statistics View More

September Temperature

GARDEN ISLAND HSF (11km)

  • Lowest 5 September, 2019

    7.5 °C
  • Average September

    16.1 °C
  • Highest 9 September, 2019

    28.9 °C

Climate (2010–Present)

GARDEN ISLAND HSF (11km)

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  • Average Low 2010–Present

    14.8 °C
  • Average 2010–Present

    18.2 °C
  • Average High 2010–Present

    22.1 °C
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