Weather in Bologna for September 2027
In general, the average temperature in Bologna at the beginning of September is 30 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 23.4 °C by the end of September.
Bologna experiences moderate rainfall in September, with an average of 9 rainy days and a total precipitation of 75.6 mm.
Is September a good time to visit Bologna? check out the best time to travel to Bologna page.
✨ Is September a good time to visit Bologna? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
Bologna Weather September
Temperatures trend during September in Bologna
September weather in Bologna day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain | 30° /18° | 3 mm | 7 | |
| 2 Sept. |  Patchy rain possible | 30° /18° | 2.1 mm | 7 | |
| 3 Sept. | Patchy rain possible | 29° /18° | 1 mm | 7 | |
| 4 Sept. |  Partly cloudy | 30° /19° | 0.7 mm | 7 | |
| 5 Sept. | Patchy rain possible | 30° /18° | 1.4 mm | 7 | |
| 6 Sept. | Partly cloudy | 30° /18° | 0 mm | 6.9 | |
| 7 Sept. |  Sunny | 31° /18° | 0.2 mm | 6.8 | |
| 8 Sept. | Light rain | 29° /18° | 2.7 mm | 6 | |
| 9 Sept. | Light rain | 29° /18° | 2.8 mm | 6 | |
| 10 Sept. | Light rain | 27° /17° | 7 mm | 6 | |
| 11 Sept. | Patchy rain possible | 28° /16° | 0.9 mm | 6 | |
| 12 Sept. | Sunny | 28° /16° | 0.6 mm | 6.3 | |
| 13 Sept. | Patchy rain possible | 27° /16° | 1.1 mm | 6.2 | |
| 14 Sept. | Partly cloudy | 28° /16° | 0.4 mm | 6 | |
| 15 Sept. | Partly cloudy | 29° /17° | 0.2 mm | 6 | |
| 16 Sept. | Light rain | 27° /17° | 4.5 mm | 5.9 | |
| 17 Sept. |  Moderate rain | 23° /16° | 12.7 mm | 5 | |
| 18 Sept. | Light rain | 25° /15° | 2.8 mm | 5 | |
| 19 Sept. | Light rain | 25° /16° | 7 mm | 5.7 | |
| 20 Sept. | Partly cloudy | 25° /16° | 0.8 mm | 5.6 | |
| 21 Sept. | Patchy rain possible | 25° /16° | 1.3 mm | 5 | |
| 22 Sept. | Patchy rain possible | 24° /14° | 2.4 mm | 5 | |
| 23 Sept. | Light rain | 23° /14° | 6.6 mm | 5.3 | |
| 24 Sept. | Light rain | 23° /14° | 5.1 mm | 5 | |
| 25 Sept. | Patchy rain possible | 22° /14° | 2.3 mm | 5 | |
| 26 Sept. | Light rain | 23° /14° | 2.5 mm | 5 | |
| 27 Sept. | Sunny | 24° /14° | 0.8 mm | 4.9 | |
| 28 Sept. | Partly cloudy | 24° /14° | 0.1 mm | 4.8 | |
| 29 Sept. | Partly cloudy | 24° /14° | 0 mm | 4.7 | |
| 30 Sept. | Light rain | 23° /14° | 2.8 mm | 4.7 | |
| Next | |||||
Bologna weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Sunny | Patchy rain possible | Patchy rain possible |
| Temperatures | 33°/20° | 27°/16° | 21°/12° |
| Rainfall | 61 mm | 76 mm | 53 mm |
| Wind | 15.1 km/h | 13 km/h | 11 km/h |
| Humidity | 53% | 62% | 70% |
| Rainy days | 8 days | 9 days | 8 days |
| Dry days | 23 days | 21 days | 23 days |
Planning a trip to Bologna? Discover the best time to visit
Bologna in September - FAQ
What are the expected maximum and minimum temperatures in Bologna during September?
How much rainfall should be expected in Bologna during September?
What are the typical wind conditions in Bologna during September?
September rainfall patterns in Bologna
UV exposure in Bologna during September
What to pack to Bologna in September?
Warm & sunny · highs around 27 °C, frequent showers
As you prepare for your trip to Bologna in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Bologna, during September, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
🧴 Personal Items
Where is Bologna?Get accurate weather forecasts for Bologna, located at latitude 44.494 and longitude 11.339. Stay updated with localized weather information tailored for Bologna.