Last updated: August 23, 2025
In December, the average temperature in Fontaine-Guerin, France is a crisp 7°C (45°F). Expect chilly conditions with a minimum of -3°C (27°F) and a maximum reaching 17°C (62°F). With 97 mm (3.8 in) of precipitation spread over 14 days, it's wise to prepare for some wet weather. You'll also experience high humidity levels at 90%, contributing to that refreshing, brisk atmosphere.
In December in Fontaine-Guerin, the average temperature is 7°C (45°F). The maximum can reach 17°C (62°F), and the minimum can drop to as low as -3°C (27°F). Visitors should be prepared for a range of temperatures and pack accordingly to enjoy their trip comfortably.
In Fontaine-Guerin in December, the total precipitation amount is 97 mm (3.8 in) spread over 14 days.
In Fontaine-Guerin in December humidity is 90%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting travelers to seek shelter indoors or in cozy cafes.
In Fontaine-Guerin 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 Fontaine-Guerin, you can visit Hourly UV Index in Fontaine-Guerin.
UV Risk Categories
Weather in Fontaine-Guerin varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Fontaine-Guerin, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 6°C (42°F) | 50 mm (2.0 inches) | 88% | low |
| February Weather | 7°C (45°F) | 64 mm (2.5 inches) | 87% | moderate |
| March Weather | 9°C (49°F) | 67 mm (2.7 inches) | 84% | moderate |
| April Weather | 12°C (54°F) | 44 mm (1.7 inches) | 83% | high |
| May Weather | 15°C (60°F) | 67 mm (2.6 inches) | 81% | very high |
| June Weather | 19°C (67°F) | 87 mm (3.4 inches) | 75% | very high |
| July Weather | 21°C (70°F) | 36 mm (1.4 inches) | 65% | very high |
| August Weather | 20°C (69°F) | 38 mm (1.5 inches) | 67% | very high |
| September Weather | 18°C (64°F) | 38 mm (1.5 inches) | 75% | high |
| October Weather | 13°C (56°F) | 81 mm (3.2 inches) | 85% | moderate |
| November Weather | 9°C (48°F) | 76 mm (3.0 inches) | 88% | low |
| December Weather | 7°C (45°F) | 97 mm (3.8 inches) | 90% | low |