Joondalup Weather Forecast
- 11
- 18
Showers
- 12
- 21
Showers
- 11
- 19
Mostly cloudy
- 9
- 19
Partly cloudy
- 9
- 20
Mostly sunny
- 10
- 21
Partly cloudy
- 10
- 21
Partly cloudy
Today 21 Jun Perth
Cloudy. Very high chance of showers. The chance of a thunderstorm in the morning and afternoon. Possible small hail in the early morning. Winds west to northwesterly 15 to 25 km/h turning southwesterly 25 to 40 km/h in the late morning then decreasing to 15 to 25 km/h in the evening.
Joondalup Temperature Statistics View More
June Temperature
Perth Metro (21km)
Lowest 14 June, 2025
4.6 °CAverage June
15 °CHighest 2 June, 2025
23.7 °C
Climate (2020–Present)
Perth Metro (21km)
Average Low 2020–2025
13.5 °CAverage 2020–2025
19 °CAverage High 2020–2025
25.5 °C