Weather in Bologna
What's the weather like in Bologna?
Bologna has a wide swing between hot summers and cold winters and moderate rainfall spread across the year. Average daytime highs range from 9°C (47°F) in January to 31°C (89°F) in July, with overnight lows around 1°C (34°F) and 20°C (69°F) respectively.
For comfortable sightseeing temperatures (18–26°C daytime highs), the best months to visit Bologna are April through May, and September through October.
Quick facts
- Country
- 🇮🇹 Italy
- Region
- Europe
- Time zone
- Europe/Rome
- Coordinates
- 44.495, 11.343
Monthly climate
Long-run averages for each month of the year.
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 9°C / 47°F | 1°C / 34°F | 48 mm | 7 | — |
| February | 11°C / 52°F | 3°C / 37°F | 90 mm | 9 | — |
| March | 15°C / 58°F | 5°C / 40°F | 58 mm | 8 | — |
| April | 18°C / 65°F | 8°C / 47°F | 61 mm | 9 | — |
| May | 22°C / 72°F | 13°C / 55°F | 129 mm | 12 | — |
| June | 28°C / 83°F | 18°C / 64°F | 57 mm | 8 | — |
| July | 31°C / 89°F | 20°C / 69°F | 51 mm | 8 | — |
| August | 31°C / 87°F | 20°C / 67°F | 51 mm | 8 | — |
| September | 25°C / 78°F | 16°C / 60°F | 67 mm | 8 | — |
| October | 20°C / 68°F | 12°C / 53°F | 61 mm | 8 | — |
| November | 14°C / 56°F | 7°C / 44°F | 101 mm | 11 | — |
| December | 9°C / 48°F | 2°C / 36°F | 63 mm | 9 | — |
Bologna by month
Detailed weather for any specific month:
Cities with a similar climate to Bologna
Frequently asked questions
When is the best time to visit Bologna?
The most comfortable months in Bologna are usually May, September, October, when average highs sit near 18–26°C (64–79°F) with relatively little rain. See the full month-by-month breakdown for the exact figures.
What is the hottest month in Bologna?
July is typically the hottest month in Bologna, averaging a high of 31°C (89°F).
What is the coldest month in Bologna?
January is usually the coldest, with average lows around 1°C (34°F).
Does it snow in Bologna?
Snow is rare in Bologna; the climate data shows essentially no snowfall across the year.
Live forecast, sunrise/sunset, and more.