Last updated: August 23, 2025
In December, the average temperature in Mison, France hovers around 3°C (37°F). Expect temperatures to fluctuate between a chilly -8°C (18°F) and a mild 14°C (57°F). During this time, rainfall is common, with an average precipitation of 133 mm (5.2 in) spread over 12 days. Additionally, the average humidity is notably high at 90%, creating a damp and crisp atmosphere. Stay prepared for the weather!
In December in Mison, the average temperature is 3°C (37°F), with maximums reaching up to 14°C (57°F) and minimums dropping as low as -8°C (18°F). This unpredictable weather makes it essential for travelers to dress in layers and be prepared for varying conditions.
In Mison in December, the precipitation amount is 133 mm (5.2 in) spread over 12 days.
In Mison in December, humidity is 90%. With an average temperature of 3°C (37°F), this humidity feels like a heavy blanket wrapped around you, making travel feel cumbersome and draining, as the dampness clings to your skin and the cold bites through your layers.
In Mison 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 Mison, you can visit Hourly UV Index in Mison.
UV Risk Categories
Weather in Mison varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Mison, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (36°F) | 51 mm (2.0 inches) | 91% | low |
| February Weather | 4°C (40°F) | 58 mm (2.3 inches) | 87% | moderate |
| March Weather | 6°C (43°F) | 98 mm (3.9 inches) | 84% | high |
| April Weather | 9°C (49°F) | 91 mm (3.6 inches) | 83% | high |
| May Weather | 13°C (56°F) | 136 mm (5.4 inches) | 78% | very high |
| June Weather | 18°C (64°F) | 96 mm (3.8 inches) | 75% | very high |
| July Weather | 20°C (68°F) | 53 mm (2.1 inches) | 72% | very high |
| August Weather | 20°C (68°F) | 61 mm (2.4 inches) | 63% | very high |
| September Weather | 16°C (60°F) | 62 mm (2.5 inches) | 73% | high |
| October Weather | 11°C (52°F) | 118 mm (4.6 inches) | 89% | moderate |
| November Weather | 6°C (43°F) | 120 mm (4.7 inches) | 90% | moderate |
| December Weather | 3°C (37°F) | 133 mm (5.2 inches) | 90% | low |