Joondalup Weather Forecast

Today 17 Apr
- 18
- 24
Shower or two
Sat 18 Apr
- 17
- 21
Showers easing
Sun 19 Apr
- 13
- 21
Mostly sunny
Mon 20 Apr
- 13
- 23
Showers increasing
Tue 21 Apr
- 15
- 20
Shower or two
Wed 22 Apr
- 11
- 21
Partly cloudy
Thu 23 Apr
- 15
- 22
Showers

Today 17 Apr
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Sat 18 Apr
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Sun 19 Apr
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Mon 20 Apr
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Tue 21 Apr
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Wed 22 Apr
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Thu 23 Apr
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm

Today 17 Apr Perth

Cloudy. High chance of showers in the southwest, medium chance elsewhere. Winds northwesterly 20 to 30 km/h.

Joondalup Temperature Statistics View More

April Temperature

Perth Metro (21km)

Lowest 1 April, 2026
9.8 °C
Average 2026
23.3 °C
Highest 2 February, 2026
41.9 °C
Lowest 1 March, 2026
11.8 °C
Average March
23.3 °C
Highest 7 March, 2026
40.3 °C
Lowest 1 April, 2026
9.8 °C
Average April
19.4 °C
Highest 12 April, 2026
31.3 °C

Climate (2021–Present)

Perth Metro (21km)

Take a look at our website widgetsAvailable free! Find Out More

Average Low 2021–2026
13.4 °C
Average 2021–2026
18.9 °C
Average High 2021–2026
25.4 °C

Get WillyWeather+ to remove ads