Cottesloe Weather Forecast
- 12
- 27
Clear
- 16
- 30
Late shower or two
- 15
- 21
Possible morning storm. Showers
- 12
- 22
Partly cloudy
- 15
- 23
Possible shower
- 14
- 21
Shower or two
- 12
- 21
Partly cloudy
Today 13 Oct Perth
Clear. Winds easterly 15 to 25 km/h.
Cottesloe Temperature Statistics View More
October Temperature
Swanbourne (4 km)
Lowest 2 October, 2026
8.9 °CAverage October
16.2 °CHighest 6 October, 2026
23.4 °C
Climate (2021–2026)
Swanbourne (4 km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C