Arthur Head Weather Forecast
- 6
- 17
Clear
- 6
- 18
Mostly sunny
- 7
- 19
Sunny
- 9
- 21
Mostly sunny
- 9
- 21
Sunny
- 10
- 24
Sunny
- 13
- 21
Showers
Today 11 Aug Perth
Clear. Light winds.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- South to southwesterly about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Mostly clear.
- Weather Situation
- A ridge is moving in over the west coast and will gradually extend across southern WA over the next few days, dominating the weather pattern until the end of the week.
Arthur Head Temperature Statistics View More
August Temperature
Swanbourne (11km)
Lowest 11 August, 2026
5.1 °CAverage August
13.5 °CHighest 3 August, 2026
21.9 °C
Climate (2021–2026)
Swanbourne (11km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C