Last updated: August 23, 2025
In January, the average temperature in Pieve San Giacomo, Italy hovers around 4°C (39°F), with a minimum dipping to -6°C (21°F) and a maximum reaching 15°C (59°F). Expect a precipitation amount of about 25 mm (1.0 in) over 3 days, contributing to a rather high humidity level of 87%. Embrace the unique charm of winter in this locale!
In January in Pieve San Giacomo, the average temperature is 4°C (39°F). The maximum can reach 15°C (59°F), while the minimum can drop as low as -6°C (21°F). Be prepared for a wide range of temperatures when traveling during this time.
In Pieve San Giacomo in January, the precipitation amount is 25 mm (1.0 in) over the course of 3 days.
In Pieve San Giacomo in January, humidity is 87%. 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 gritty, as the air hangs heavy and clings to your skin.
In Pieve San Giacomo 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 Pieve San Giacomo, you can visit Hourly UV Index in Pieve San Giacomo.
UV Risk Categories
Weather in Pieve San Giacomo varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Pieve San Giacomo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 25 mm (1.0 inches) | 87% | low |
| February Weather | 7°C (45°F) | 51 mm (2.0 inches) | 79% | moderate |
| March Weather | 10°C (50°F) | 53 mm (2.1 inches) | 69% | moderate |
| April Weather | 14°C (58°F) | 84 mm (3.3 inches) | 71% | high |
| May Weather | 19°C (66°F) | 122 mm (4.8 inches) | 70% | very high |
| June Weather | 24°C (75°F) | 99 mm (3.9 inches) | 65% | very high |
| July Weather | 25°C (78°F) | 113 mm (4.5 inches) | 61% | very high |
| August Weather | 25°C (78°F) | 103 mm (4.0 inches) | 54% | very high |
| September Weather | 21°C (70°F) | 133 mm (5.2 inches) | 66% | high |
| October Weather | 15°C (60°F) | 83 mm (3.3 inches) | 83% | moderate |
| November Weather | 10°C (50°F) | 126 mm (5.0 inches) | 88% | moderate |
| December Weather | 5°C (41°F) | 79 mm (3.1 inches) | 85% | low |