Last updated: August 23, 2025
In January, the average temperature in Gravedona-San Gregorio, Italy hovers around -2°C (28°F), with a minimum plummeting to -19°C (-1°F) and a potential maximum rise to 8°C (47°F). Expect about 52 mm (2.0 in) of precipitation spread over 9 days, contributing to a notably high average humidity of 92%.
In January in Gravedona-San Gregorio, the average temperature is -2°C (28°F). The maximum can reach 8°C (47°F), while the minimum can be as low as -19°C (-1°F). Travelers should be prepared for a range of cold temperatures and pack appropriate winter clothing when visiting during this time.
In Gravedona-San Gregorio in January, the precipitation amount is 52 mm (2.0 in) over a span of 9 days.
In Gravedona-San Gregorio in January humidity is 92%. With an average temperature of -2°C (28°F), this humidity feels like a biting chill that penetrates layers of clothing, making outdoor activities uncomfortable and travel quite challenging.
In Gravedona-San Gregorio in January, 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 Gravedona-San Gregorio, you can visit Hourly UV Index in Gravedona-San Gregorio.
UV Risk Categories
Weather in Gravedona-San Gregorio varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Gravedona-San Gregorio, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (28°F) | 52 mm (2.0 inches) | 92% | low |
| February Weather | 0°C (33°F) | 50 mm (2.0 inches) | 89% | moderate |
| March Weather | 3°C (37°F) | 85 mm (3.3 inches) | 87% | high |
| April Weather | 7°C (44°F) | 114 mm (4.5 inches) | 84% | very high |
| May Weather | 10°C (51°F) | 151 mm (6.0 inches) | 80% | very high |
| June Weather | 15°C (60°F) | 131 mm (5.2 inches) | 82% | very high |
| July Weather | 17°C (63°F) | 92 mm (3.6 inches) | 83% | very high |
| August Weather | 17°C (62°F) | 135 mm (5.3 inches) | 80% | very high |
| September Weather | 13°C (55°F) | 113 mm (4.4 inches) | 83% | high |
| October Weather | 8°C (47°F) | 166 mm (6.5 inches) | 90% | moderate |
| November Weather | 3°C (38°F) | 139 mm (5.5 inches) | 88% | moderate |
| December Weather | -1°C (30°F) | 108 mm (4.2 inches) | 90% | low |