Joondalup Weather Forecast
- 13
- 27
Sunny
- 17
- 29
Late shower or two
- 16
- 22
Possible early storm. Showers
- 14
- 22
Cloudy
- 14
- 23
Possible shower
- 15
- 22
Shower or two
- 13
- 21
Shower or two
Today 13 Oct Perth
Sunny. Winds easterly 25 to 40 km/h becoming light in the late afternoon then becoming easterly 20 to 30 km/h in the evening.
Joondalup Temperature Statistics View More
October Temperature
Perth Metro (21 km)
Lowest 2 October, 2026
7.8 °CAverage October
16.1 °CHighest 6 October, 2026
28.2 °C
Climate (2021–2026)
Perth Metro (21 km)
Average Low 2021–2026
13.4 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
25.5 °C