Last updated: August 23, 2025
In December, the average temperature in Pescocostanzo, Italy hovers around 3°C (37°F). Be prepared for a chilly range, with minimums dipping to -13°C (9°F) and maximums reaching up to 14°C (57°F). Expect 116 mm (4.6 in) of precipitation spread over approximately 13 days, creating a humid atmosphere with an average humidity of 84%. Make sure to dress warmly and stay dry!
In December in Pescocostanzo, the average temperature is 3°C (37°F), with maximums reaching 14°C (57°F) and minimums dropping as low as -13°C (9°F). Be prepared for cold weather and dress warmly when traveling to Pescocostanzo during this time.
In Pescocostanzo in December, the total precipitation amount reaches 116 mm (4.6 in) over the course of 13 days.
In Pescocostanzo in December humidity is 84%. With an average temperature of 3°C (37°F), this humidity feels like a damp chill that seeps into your bones, making outdoor excursions brisk and invigorating, yet requiring extra layers to stay comfortable.
In Pescocostanzo 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 Pescocostanzo, you can visit Hourly UV Index in Pescocostanzo.
UV Risk Categories
Weather in Pescocostanzo varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Pescocostanzo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (33°F) | 97 mm (3.8 inches) | 84% | moderate |
| February Weather | 3°C (38°F) | 92 mm (3.6 inches) | 76% | moderate |
| March Weather | 4°C (40°F) | 104 mm (4.1 inches) | 69% | high |
| April Weather | 8°C (47°F) | 99 mm (3.9 inches) | 70% | very high |
| May Weather | 12°C (54°F) | 151 mm (5.9 inches) | 70% | very high |
| June Weather | 17°C (63°F) | 88 mm (3.5 inches) | 61% | extreme |
| July Weather | 19°C (67°F) | 54 mm (2.1 inches) | 57% | very high |
| August Weather | 20°C (68°F) | 80 mm (3.2 inches) | 53% | very high |
| September Weather | 15°C (60°F) | 94 mm (3.7 inches) | 65% | very high |
| October Weather | 11°C (52°F) | 108 mm (4.3 inches) | 75% | high |
| November Weather | 7°C (45°F) | 169 mm (6.7 inches) | 81% | moderate |
| December Weather | 3°C (37°F) | 116 mm (4.6 inches) | 84% | low |