Birchmont Weather Forecast
- 9
- 18
Mostly clear
- 13
- 19
Showers increasing
- 16
- 18
Showers
- 12
- 17
Shower or two
- 9
- 18
Partly cloudy
- 10
- 19
Sunny
- 12
- 21
Sunny
Today 24 Aug Lower West
Clear. Light winds.
Birchmont Temperature Statistics View More
August Temperature
Mandurah (21km)
Lowest 11 August, 2026
5.4 °CAverage August
14.6 °CHighest 16 August, 2026
22.3 °C
Climate (2021–2026)
Mandurah (21km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
19.1 °CAverage High 2021–2026
23.8 °C