Rivervale Weather Forecast
- 10
- 22
Partly cloudy
- 9
- 20
Shower or two
- 7
- 19
Partly cloudy
- 8
- 21
Possible shower
- 10
- 20
Showers
- 8
- 19
Shower or two
- 5
- 20
Mostly sunny
Today 22 Aug Perth
Partly cloudy. Medium chance of showers. The chance of a thunderstorm. Winds southwesterly 15 to 20 km/h turning southerly 15 to 25 km/h in the late afternoon.
Rivervale Temperature Statistics View More
August Temperature
Perth Metro (6km)
Lowest 11 August, 2026
2.5 °CAverage August
13 °CHighest 3 August, 2026
25.3 °C
Climate (2021–2026)
Perth Metro (6km)
Average Low 2021–2026
13.4 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
25.4 °C