Palermo weather in April
April in Palermo: nice, a little rain, with clean air — one of the best months to visit.
#1 of 12 months in Palermo · #55 of 604 destinations to visit in April · comfort 91/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
Palermo climate normals — April
| Daytime high | 19°C / 66°F | 😎 nice |
|---|---|---|
| Nighttime low | 12°C / 54°F | |
| Feels like (high) | 19°C / 66°F | |
| Rainfall | 53 mm / 2.1 in | 🌦 some rain |
| Rainy days | 10 days | |
| Humidity | 74% | 💧 humid |
| Dew point | 10°C / 51°F | |
| Sunshine | 11 h/day | |
| Daylight | 13.2 h | |
| Wind | 14 km/h / 9 mph | |
| Air quality (US AQI) | 46 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Palermo?
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Palermo in April — FAQ
- Is April a good time to visit Palermo?
- April in Palermo: nice, a little rain, with clean air — one of the best months to visit. It ranks #1 of 12 months for Palermo on SeasonMap's comfort score (91/100).
- What is the weather like in Palermo in April?
- In April, Palermo averages a daily high of 18.7°C and a low of 12°C, with about 52.8 mm of rain over roughly 10.2 rainy days.
- What is the air quality in Palermo in April?
- Palermo has a mean US Air Quality Index of about 46 in April.