Serpentine Airport Weather Forecast
- 11
- 23
Shower or two
- 14
- 20
Shower or two
- 10
- 19
Shower or two
- 7
- 19
Shower or two
- 6
- 20
Partly cloudy
- 8
- 24
Partly cloudy
- 12
- 28
Mostly sunny
Today 21 Oct Perth
Partly cloudy. The chance of fog about the hills early this morning. Medium chance of showers about the southern suburbs, slight chance elsewhere. Light winds becoming northwesterly 15 to 25 km/h in the early morning then tending westerly 20 to 30 km/h in the morning.
Serpentine Airport Temperature Statistics View More
October Temperature
Karnet (20 km)
Lowest 1 October, 2026
5.7 °CAverage October
16.9 °CHighest 14 October, 2026
28.2 °C
Climate (2021–2026)
Karnet (20 km)
Average Low 2021–2026
11.6 °CAverage 2021–2026
19.3 °CAverage High 2021–2026
23.3 °C