Last updated: August 23, 2025
In December, the average temperature in San Lucido, Italy is a brisk 12°C (53°F), with daily highs reaching up to 18°C (65°F) and lows dipping to a chilly 5°C (41°F). Expect some damp weather, as precipitation averages 169 mm (6.7 in) across 14 days, contributing to a cozy average humidity level of 78%. Stay prepared for a mix of cool and wet days!
In December in San Lucido, the average temperature is 12°C (53°F). Maximums can reach 18°C (65°F), while minimums can drop as low as 5°C (41°F). It's advisable to pack layers to stay comfortable during your travels.
In San Lucido in December, the precipitation amount is 169 mm (6.7 in) over a span of 14 days.
In San Lucido in December, humidity is 78%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill that lingers in the air, making it essential to wear layers while exploring the sights, as the cool moisture can seep into your bones and leave you feeling a bit uncomfortable if not properly dressed for the weather.
In San Lucido in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in San Lucido, you can check the information here.
UV Risk Categories
Weather in San Lucido varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in San Lucido, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 10°C (50°F) | 98 mm (3.9 inches) | 78% | moderate |
| February Weather | 11°C (51°F) | 90 mm (3.5 inches) | 71% | moderate |
| March Weather | 11°C (53°F) | 88 mm (3.5 inches) | 70% | high |
| April Weather | 14°C (57°F) | 58 mm (2.3 inches) | 73% | very high |
| May Weather | 17°C (64°F) | 42 mm (1.7 inches) | 72% | very high |
| June Weather | 22°C (71°F) | 34 mm (1.3 inches) | 67% | very high |
| July Weather | 24°C (76°F) | 21 mm (0.8 inches) | 64% | very high |
| August Weather | 25°C (78°F) | 36 mm (1.4 inches) | 61% | very high |
| September Weather | 22°C (73°F) | 60 mm (2.4 inches) | 68% | very high |
| October Weather | 19°C (66°F) | 83 mm (3.3 inches) | 73% | high |
| November Weather | 15°C (60°F) | 183 mm (7.2 inches) | 77% | moderate |
| December Weather | 12°C (53°F) | 169 mm (6.7 inches) | 78% | moderate |