Blue HQ Fremantle Weather Forecast

    • 7
    • 16

    Partly cloudy

    • 6
    • 17

    Partly cloudy

    • 7
    • 20

    Mostly sunny

    • 9
    • 22

    Sunny

    • 12
    • 24

    Possible late shower

    • 15
    • 21

    Showers

    • 13
    • 18

    Showers easing. Windy

Today 8 Sep Perth

Partly cloudy. Slight chance of a shower in the morning and afternoon. Winds south to southwesterly 15 to 20 km/h becoming light in the evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southerly 15 to 20 knots tending southeasterly 10 to 15 knots in the late evening.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy. 60% chance of showers.
Weather Situation
Fresh south to southwesterly winds will ease on today as a new ridge develops to the north before slipping south on Tuesday.
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September Temperature

Swanbourne (11km)

  • Lowest 1 September, 2025

    7.9 °C
  • Average September

    13.9 °C
  • Highest 1 September, 2025

    20.3 °C

Climate (2020–Present)

Swanbourne (11km)

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  • Average Low 2020–2025

    14.5 °C
  • Average 2020–2025

    18.9 °C
  • Average High 2020–2025

    24.3 °C
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