Arthur Head Weather Forecast
- 8
- 18
Mostly sunny
- 7
- 18
Cloud clearing
- 8
- 20
Sunny
- 12
- 23
Mostly sunny
- 13
- 22
Showers increasing
- 15
- 19
Showers. Possible storm
- 13
- 18
Showers easing
Today 12 Jul Perth
Partly cloudy. Light winds.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- South to southeasterly below 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- Southwesterly 1.5 to 2 metres.
- Weather
- Mostly sunny.
- Weather Situation
- A ridge will remain to the south until mid next week. A trough will extend off the coast on Monday. A cold front will approach later Thursday.
Arthur Head Temperature Statistics View More
July Temperature
Swanbourne (11km)
Lowest 11 July, 2026
8.3 °CAverage July
13.8 °CHighest 9 July, 2026
21 °C
Climate (2021–2026)
Swanbourne (11km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C