Upper Swan Weather Forecast
- 9
- 22
Mostly sunny
- 11
- 28
Sunny
- 13
- 28
Mostly sunny
- 12
- 27
Sunny
- 12
- 25
Partly cloudy
- 12
- 23
Shower or two
- 11
- 23
Shower or two
Today 26 Oct Perth
Cloudy. Medium chance of showers in the morning and afternoon. The chance of a thunderstorm in the afternoon. Winds easterly 15 to 20 km/h becoming light in the late afternoon then becoming south to southeasterly 15 to 20 km/h in the evening.
Upper Swan Temperature Statistics View More
October Temperature
Pearce RAAF Base (11 km)
Lowest 25 October, 2026
1.5 °CAverage October
15.9 °CHighest 6 October, 2026
31.4 °C
Climate (2021–2026)
Pearce RAAF Base (11 km)
Average Low 2021–2026
13 °CAverage 2021–2026
19.2 °CAverage High 2021–2026
26.7 °C