Bologna weather in April
April in Bologna: nice, a little rain, with clean air — one of the best months to visit.
#2 of 12 months in Bologna · #95 of 604 destinations to visit in April · comfort 88/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Bologna climate normals — April
| Daytime high | 18°C / 65°F | 😎 nice |
|---|---|---|
| Nighttime low | 7°C / 45°F | |
| Feels like (high) | 17°C / 63°F | |
| Rainfall | 64 mm / 2.5 in | 🌦 some rain |
| Rainy days | 9 days | |
| Humidity | 66% | 💧 humid |
| Dew point | 6°C / 42°F | |
| Sunshine | 10.3 h/day | |
| Daylight | 13.5 h | |
| Wind | 14 km/h / 9 mph | |
| Snowfall | 0.1 cm / 0 in | |
| Air quality (US AQI) | 45 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Bologna in April — FAQ
- Is April a good time to visit Bologna?
- April in Bologna: nice, a little rain, with clean air — one of the best months to visit. It ranks #2 of 12 months for Bologna on SeasonMap's comfort score (88/100).
- What is the weather like in Bologna in April?
- In April, Bologna averages a daily high of 18.2°C and a low of 7°C, with about 64.2 mm of rain over roughly 8.6 rainy days.
- What is the air quality in Bologna in April?
- Bologna has a mean US Air Quality Index of about 45 in April.