Last updated: August 23, 2025
In December, the average temperature in Borgo Santa Maria, Italy hovers around 9°C (49°F), with a minimum of 4°C (40°F) and a maximum reaching 16°C (61°F). Expect a fair amount of rain, as precipitation totals around 84 mm (3.3 in) over approximately 13 days. On top of this, the air tends to be quite damp, with an average humidity of 86%. Prepare for a cozy, albeit rainy, experience!
In December in Borgo Santa Maria, the average temperature is 9°C (49°F). The maximum can reach 16°C (61°F), and the minimum can be as low as 4°C (40°F). It's a great time for travelers to enjoy mild weather while exploring the sights.
In Borgo Santa Maria in December, the precipitation amount is 84 mm (3.3 in) during 13 days, indicating a relatively wet period for that time of year.
In Borgo Santa Maria in December, humidity is 86%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill in the air, making travel uncomfortable as the moisture clings to your skin and thickens the atmosphere, creating a sense of heaviness that can tire you quickly.
In Borgo Santa Maria in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Borgo Santa Maria, you can visit Hourly UV Index in Borgo Santa Maria.
UV Risk Categories
Weather in Borgo Santa Maria varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Borgo Santa Maria, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 8°C (46°F) | 44 mm (1.7 inches) | 85% | low |
| February Weather | 9°C (48°F) | 82 mm (3.2 inches) | 78% | moderate |
| March Weather | 10°C (50°F) | 56 mm (2.2 inches) | 69% | moderate |
| April Weather | 13°C (56°F) | 47 mm (1.8 inches) | 71% | high |
| May Weather | 18°C (64°F) | 72 mm (2.8 inches) | 71% | very high |
| June Weather | 23°C (73°F) | 27 mm (1.1 inches) | 63% | very high |
| July Weather | 25°C (77°F) | 51 mm (2.0 inches) | 59% | very high |
| August Weather | 26°C (79°F) | 42 mm (1.7 inches) | 54% | very high |
| September Weather | 22°C (71°F) | 94 mm (3.7 inches) | 67% | high |
| October Weather | 17°C (64°F) | 76 mm (3.0 inches) | 78% | moderate |
| November Weather | 13°C (56°F) | 100 mm (3.9 inches) | 84% | moderate |
| December Weather | 9°C (49°F) | 84 mm (3.3 inches) | 86% | low |