The climate in Perth during April can be summarized as warm and reasonably dry.
April is in the fall / autumn in Perth and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a comfortable 25°C (77°F), whilst at night 14°C (57°F) is normal.
| Daytime temperature | 24.7°C 76.5°F |
|---|---|
| Nightly temperature | 13.7°C 56.7°F |
| Average temperature | 19.2°C 66.6°F |
| Daily sunshine | 7.4 hrs |
| Avg rainfall | 45 mm 1.8 ins |
| Rainy days | 9 days |
| Sea temperature | 22.5°C 72.5°F |
| Humidity | 55% |
| Windspeed | 15.5kph 10 mph |
On average April is the 6th driest month of the year in Perth with around 45mm 1.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.4 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Perth in April 2025.
| Hottest month: | February | 30.9°C 87.6°F |
|---|---|---|
| Driest month: | January | 8mm 0.3ins |
| Sunniest month: | January | 12hrs |
| Coldest month: | July | 17.4°C 63.3°F |
| Wettest month: | June | 177mm 7ins |