Last updated: August 23, 2025
In December, the average temperature in Cella Dati, Italy is a brisk 5°C (40°F), with a range that dips to a chilly -5°C (24°F) and peaks at a mild 15°C (59°F). Expect 87 mm (3.4 in) of precipitation spread over 8 days, contributing to an average humidity of 85%. Be prepared for a damp and cool atmosphere this time of year!
In December in Cella Dati, the average temperature is 5°C (40°F), with maximums reaching up to 15°C (59°F) and minimums dropping as low as -5°C (24°F). Travelers should be prepared for a chilly climate and dress in layers to ensure comfort during their visit.
In Cella Dati in December, the precipitation amount is 87 mm (3.4 in), which occurs over a span of 8 days.
In Cella Dati in December, humidity is 85%. With an average temperature of 5°C (40°F), this humidity feels like wandering through a damp, cold fog that clings to your skin, making every step feel heavy and the air thick as you explore the sights.
In Cella Dati 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 Cella Dati, you can visit Hourly UV Index in Cella Dati.
UV Risk Categories
Weather in Cella Dati varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Cella Dati, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (39°F) | 25 mm (1.0 inches) | 87% | low |
| February Weather | 7°C (44°F) | 57 mm (2.2 inches) | 79% | moderate |
| March Weather | 10°C (50°F) | 53 mm (2.1 inches) | 69% | moderate |
| April Weather | 14°C (57°F) | 76 mm (3.0 inches) | 71% | high |
| May Weather | 18°C (65°F) | 110 mm (4.3 inches) | 70% | very high |
| June Weather | 24°C (75°F) | 56 mm (2.2 inches) | 65% | very high |
| July Weather | 26°C (78°F) | 82 mm (3.2 inches) | 61% | very high |
| August Weather | 26°C (78°F) | 78 mm (3.1 inches) | 54% | very high |
| September Weather | 21°C (69°F) | 109 mm (4.3 inches) | 66% | high |
| October Weather | 15°C (59°F) | 74 mm (2.9 inches) | 83% | moderate |
| November Weather | 10°C (50°F) | 120 mm (4.7 inches) | 88% | moderate |
| December Weather | 5°C (40°F) | 87 mm (3.4 inches) | 85% | low |