Last updated: August 23, 2025
In December, the average temperature in Monti, Italy hovers around 5°C (41°F), with a minimum of -4°C (25°F) and a maximum reaching 15°C (59°F). This month brings about 205 mm (8.1 in) of precipitation over approximately 15 days, resulting in an average humidity of 85%. Prepare for a cool and damp atmosphere!
In December in Monti, the average temperature is 5°C (41°F), with maximums reaching up to 15°C (59°F) and minimums dropping as low as -4°C (25°F). Travelers should be prepared for chilly conditions, so layering and warm clothing are advisable when visiting during this time.
In Monti in December, the total precipitation amount is 205 mm (8.1 in) spread over a duration of 15 days.
In Monti in December, humidity is 85%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration a challenge as the cold air clings to your skin.
In Monti 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 Monti, you can visit Hourly UV Index in Monti.
UV Risk Categories
Weather in Monti varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Monti, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 66 mm (2.6 inches) | 88% | low |
| February Weather | 6°C (43°F) | 122 mm (4.8 inches) | 81% | moderate |
| March Weather | 7°C (45°F) | 115 mm (4.5 inches) | 76% | high |
| April Weather | 11°C (51°F) | 123 mm (4.8 inches) | 77% | high |
| May Weather | 14°C (58°F) | 147 mm (5.8 inches) | 74% | very high |
| June Weather | 19°C (67°F) | 62 mm (2.4 inches) | 71% | very high |
| July Weather | 21°C (71°F) | 43 mm (1.7 inches) | 67% | very high |
| August Weather | 22°C (72°F) | 55 mm (2.2 inches) | 64% | very high |
| September Weather | 18°C (64°F) | 109 mm (4.3 inches) | 74% | high |
| October Weather | 13°C (56°F) | 151 mm (5.9 inches) | 87% | moderate |
| November Weather | 9°C (48°F) | 186 mm (7.3 inches) | 88% | moderate |
| December Weather | 5°C (41°F) | 205 mm (8.1 inches) | 85% | low |