Last updated: August 23, 2025
In September, the average temperature in San Bartolomeo In Bosco, Italy is a pleasant 21°C (71°F). You can expect minimum temperatures to dip to 8°C (47°F) and soar to a maximum of 35°C (95°F). With an average precipitation of 105 mm (4.1 in) spread over 11 days, make sure to pack accordingly. The average humidity level sits at a comfortable 66%, contributing to a refreshing atmosphere throughout the month.
In September in San Bartolomeo In Bosco, the average temperature is 21°C (71°F). Maximum temperatures can reach 35°C (95°F), while minimum temperatures can drop as low as 8°C (47°F). This range makes San Bartolomeo In Bosco an ideal destination for travelers seeking a pleasant climate for outdoor activities and exploration.
In San Bartolomeo In Bosco in September, the precipitation amount is 105 mm (4.1 in) over the course of 11 days.
In San Bartolomeo In Bosco in September, humidity is 66%. With an average temperature of 21°C (71°F), this humidity feels like a warm, sticky embrace that can make outdoor activities a bit taxing but also lends a vibrant energy to the atmosphere, ideal for those who appreciate a tropical ambiance while exploring.
In San Bartolomeo In Bosco in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in San Bartolomeo In Bosco, you can refer to this Hourly UV Index in San Bartolomeo In Bosco.
UV Risk Categories
Weather in San Bartolomeo In Bosco varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in San Bartolomeo In Bosco, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (40°F) | 20 mm (0.8 inches) | 87% | low |
| February Weather | 7°C (45°F) | 62 mm (2.5 inches) | 79% | moderate |
| March Weather | 10°C (50°F) | 44 mm (1.7 inches) | 69% | moderate |
| April Weather | 15°C (58°F) | 60 mm (2.4 inches) | 71% | high |
| May Weather | 19°C (67°F) | 98 mm (3.9 inches) | 70% | very high |
| June Weather | 25°C (77°F) | 56 mm (2.2 inches) | 65% | very high |
| July Weather | 27°C (80°F) | 85 mm (3.3 inches) | 61% | very high |
| August Weather | 27°C (80°F) | 55 mm (2.2 inches) | 54% | very high |
| September Weather | 21°C (71°F) | 105 mm (4.1 inches) | 66% | high |
| October Weather | 16°C (61°F) | 61 mm (2.4 inches) | 83% | moderate |
| November Weather | 11°C (52°F) | 92 mm (3.6 inches) | 88% | moderate |
| December Weather | 6°C (42°F) | 60 mm (2.4 inches) | 85% | low |