Last updated: August 23, 2025
In December, the average temperature in Santa Maria di Campagna, Italy is a brisk 5°C (42°F), with minimums dipping to -2°C (29°F) and highs reaching up to 15°C (59°F). Expect some wet days, as 126 mm (5.0 in) of precipitation falls over approximately 9 days throughout the month. With an average humidity of 85%, layers are a must to stay cozy and comfortable!
In December in Santa Maria di Campagna, the average temperature is 5°C (42°F), with a maximum that can reach 15°C (59°F) and a minimum that can drop as low as -2°C (29°F). Be prepared for varying weather conditions while exploring the charming sights of Santa Maria di Campagna.
In Santa Maria di Campagna in December, the precipitation amount is 126 mm (5.0 in) spread over 9 days.
In Santa Maria di Campagna in December, humidity is 85%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and requiring extra layers to stay warm while exploring.
In Santa Maria di Campagna 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 Santa Maria di Campagna, you can visit Hourly UV Index in Santa Maria di Campagna.
UV Risk Categories
Weather in Santa Maria di Campagna varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Santa Maria di Campagna, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 42 mm (1.7 inches) | 87% | low |
| February Weather | 6°C (44°F) | 68 mm (2.7 inches) | 79% | moderate |
| March Weather | 9°C (48°F) | 64 mm (2.5 inches) | 69% | moderate |
| April Weather | 13°C (56°F) | 121 mm (4.8 inches) | 71% | high |
| May Weather | 18°C (64°F) | 151 mm (5.9 inches) | 70% | very high |
| June Weather | 23°C (73°F) | 102 mm (4.0 inches) | 65% | very high |
| July Weather | 24°C (76°F) | 89 mm (3.5 inches) | 61% | very high |
| August Weather | 25°C (77°F) | 94 mm (3.7 inches) | 54% | very high |
| September Weather | 20°C (68°F) | 155 mm (6.1 inches) | 66% | high |
| October Weather | 15°C (59°F) | 116 mm (4.5 inches) | 83% | moderate |
| November Weather | 10°C (51°F) | 173 mm (6.8 inches) | 88% | moderate |
| December Weather | 5°C (42°F) | 126 mm (5.0 inches) | 85% | low |