Attadale Weather Forecast
- 13
- 19
Partly cloudy
- 12
- 19
Partly cloudy
- 11
- 22
Sunny
- 11
- 21
Sunny
- 12
- 20
Partly cloudy
- 15
- 21
Partly cloudy
- 13
- 23
Sunny
Today 30 Sep Perth
Partly cloudy. Winds southwesterly 15 to 25 km/h.
Melville Waters
- Wind
- South to southwesterly 10 to 15 knots.
- Weather
- Partly cloudy.
- Weather Situation
- A weak cold front will brush the south coast tonight. A ridge will extend over southern WA from Thursday.
Attadale Temperature Statistics View More
September Temperature
Swanbourne (8km)
Lowest 1 September, 2026
9.6 °CAverage September
16.5 °CHighest 16 September, 2026
30.7 °C
Climate (2021–2026)
Swanbourne (8km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C