Last updated: August 23, 2025
In San Bartolomeo, Italy, the average temperature in May hovers around a pleasant 16°C (61°F). However, temperatures can vary significantly, ranging from a chilly 2°C (37°F) to a warm 30°C (86°F). During this month, expect about 96 mm (3.8 in) of precipitation spread over 13 days, resulting in an average humidity level of 70%. Embrace the diverse climate and pack accordingly!
In May in San Bartolomeo, the average temperature is 16°C (61°F). The maximum can reach 30°C (86°F), while the minimum can drop as low as 2°C (37°F). This variation in temperature makes it essential to pack layers for your travels.
In San Bartolomeo in May, the precipitation amount is 96 mm (3.8 in) spread over 13 days, indicating a relatively rainy period.
In San Bartolomeo in May humidity is 70%. With an average temperature of 16°C (61°F), this humidity feels like a warm, damp blanket wrapping around you, making travel somewhat uncomfortable as you navigate the sticky air while trying to enjoy your surroundings.
In San Bartolomeo in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in San Bartolomeo.
UV Risk Categories
Weather in San Bartolomeo varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in San Bartolomeo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (41°F) | 93 mm (3.7 inches) | 84% | moderate |
| February Weather | 7°C (45°F) | 137 mm (5.4 inches) | 76% | moderate |
| March Weather | 8°C (48°F) | 122 mm (4.8 inches) | 69% | high |
| April Weather | 12°C (54°F) | 94 mm (3.7 inches) | 70% | very high |
| May Weather | 16°C (61°F) | 96 mm (3.8 inches) | 70% | very high |
| June Weather | 21°C (70°F) | 65 mm (2.6 inches) | 61% | very high |
| July Weather | 24°C (75°F) | 38 mm (1.5 inches) | 57% | very high |
| August Weather | 24°C (76°F) | 25 mm (1.0 inches) | 53% | very high |
| September Weather | 20°C (68°F) | 101 mm (4.0 inches) | 65% | very high |
| October Weather | 15°C (59°F) | 127 mm (5.0 inches) | 75% | high |
| November Weather | 11°C (52°F) | 277 mm (10.9 inches) | 81% | moderate |
| December Weather | 7°C (44°F) | 218 mm (8.6 inches) | 84% | low |