O'Connor Weather Forecast
- 16
- 24
Mostly sunny
- 14
- 24
Sunny
- 14
- 23
Mostly sunny
- 14
- 26
Sunny
- 16
- 26
Sunny
- 16
- 26
Sunny
- 17
- 27
Sunny
Today 3 Dec Perth
Mostly sunny. Winds southerly 15 to 20 km/h tending southwesterly 20 to 30 km/h in the morning then becoming light in the late evening.
O'Connor Temperature Statistics View More
December Temperature
Jandakot Airport (8km)
Lowest 2 December, 2025
13.9 °CAverage December
24.4 °CHighest 1 December, 2025
39.2 °C
Climate (2020–Present)
Jandakot Airport (8km)
Average Low 2020–2025
12.6 °CAverage 2020–2025
18.6 °CAverage High 2020–2025
25.4 °C