Last updated: August 23, 2025
In December, the average temperature in Menthon-Saint-Bernard, France hovers around 0°C (32°F). Expect a chilly atmosphere, with minimums dropping to a brisk -15°C (6°F) and maximums reaching a mild 12°C (54°F). Prepare for rain, as 255 mm (10.0 in) of precipitation typically falls over 17 days. With an average humidity level of 90%, be ready for a damp and cool experience!
In December in Menthon-Saint-Bernard, the average temperature is 0°C (32°F). Maximums can reach 12°C (54°F), and minimums can be as low as -15°C (6°F). Be prepared for chilly conditions and pack accordingly for your travels!
In Menthon-Saint-Bernard in December, the total precipitation amount reaches 255 mm (10.0 in) over the course of 17 days.
In Menthon-Saint-Bernard in December, humidity is 90%. With an average temperature of 0°C (32°F), this humidity feels like an icy grip on your skin, making the air feel heavy and damp, which can turn traveling into a chilling experience where every step is met with a bone-cold embrace.
In Menthon-Saint-Bernard 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 Menthon-Saint-Bernard, you can visit Hourly UV Index in Menthon-Saint-Bernard.
UV Risk Categories
Weather in Menthon-Saint-Bernard varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Menthon-Saint-Bernard, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (30°F) | 140 mm (5.5 inches) | 91% | moderate |
| February Weather | 2°C (36°F) | 120 mm (4.7 inches) | 87% | moderate |
| March Weather | 5°C (41°F) | 157 mm (6.2 inches) | 84% | high |
| April Weather | 9°C (48°F) | 82 mm (3.2 inches) | 83% | very high |
| May Weather | 12°C (54°F) | 205 mm (8.1 inches) | 78% | very high |
| June Weather | 17°C (62°F) | 148 mm (5.8 inches) | 75% | very high |
| July Weather | 18°C (65°F) | 108 mm (4.3 inches) | 72% | very high |
| August Weather | 18°C (64°F) | 113 mm (4.4 inches) | 63% | very high |
| September Weather | 14°C (57°F) | 84 mm (3.3 inches) | 73% | high |
| October Weather | 9°C (49°F) | 117 mm (4.6 inches) | 89% | moderate |
| November Weather | 4°C (40°F) | 115 mm (4.5 inches) | 90% | moderate |
| December Weather | 0°C (32°F) | 255 mm (10.0 inches) | 90% | low |