Last updated: August 23, 2025
In December, the average temperature in Polonghera, Italy hovers around 4°C (39°F), offering a brisk yet invigorating climate. Temperatures can dip as low as -11°C (12°F) and peak at a mild 17°C (63°F). Expect a precipitation total of 64 mm (2.5 in) spread over 10 days, contributing to the region's 90% average humidity. Whether you're braving the chill or enjoying the milder days, be prepared for a varied and dynamic weather experience!
In December, in Polonghera, the average temperature is 4°C (39°F), with maximums reaching 17°C (63°F) and minimums dropping as low as -11°C (12°F). It's advisable to pack warm clothing and prepare for chilly weather during your travels.
In Polonghera in December, the precipitation amount is 64 mm (2.5 in) over a span of 10 days.
In Polonghera in December humidity is 90%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and requiring extra layers to stay warm while navigating the misty streets.
In Polonghera 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 Polonghera, you can visit Hourly UV Index in Polonghera.
UV Risk Categories
Weather in Polonghera varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Polonghera, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 59 mm (2.3 inches) | 91% | low |
| February Weather | 6°C (44°F) | 64 mm (2.5 inches) | 87% | moderate |
| March Weather | 9°C (48°F) | 85 mm (3.4 inches) | 84% | moderate |
| April Weather | 13°C (55°F) | 125 mm (4.9 inches) | 83% | high |
| May Weather | 17°C (62°F) | 131 mm (5.2 inches) | 78% | very high |
| June Weather | 21°C (71°F) | 125 mm (4.9 inches) | 75% | very high |
| July Weather | 23°C (74°F) | 113 mm (4.5 inches) | 72% | very high |
| August Weather | 23°C (74°F) | 75 mm (2.9 inches) | 63% | very high |
| September Weather | 19°C (66°F) | 86 mm (3.4 inches) | 73% | high |
| October Weather | 14°C (57°F) | 123 mm (4.8 inches) | 89% | moderate |
| November Weather | 8°C (48°F) | 177 mm (7.0 inches) | 90% | moderate |
| December Weather | 4°C (39°F) | 64 mm (2.5 inches) | 90% | low |