Last updated: August 23, 2025
In December, the average temperature in Mouzon, France is a crisp 4°C (40°F). While the thermometer can dip to a chilly -5°C (23°F), it can also rise to a pleasant 15°C (59°F). During this month, expect about 147 mm (5.8 in) of precipitation spread over 19 days, contributing to a high average humidity of 93%. Be prepared for a mix of cool temperatures and damp conditions!
In December in Mouzon, the average temperature is 4°C (40°F). Maximums can reach 15°C (59°F) and minimums can be as low as -5°C (23°F). Be prepared for chilly weather, layered clothing is essential for a comfortable visit.
In Mouzon in December, the precipitation amount is 147 mm (5.8 in) spread over 19 days, indicating a relatively wet period for the region.
In Mouzon in December, humidity is 93%. With an average temperature of 4°C (40°F), this humidity feels like a cold, damp blanket wrapping around you, making travel uncomfortable and requiring extra layers to stay warm, as every step can feel heavy in the thick, moisture-laden air.
In Mouzon in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Mouzon.
UV Risk Categories
Weather in Mouzon varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Mouzon, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (37°F) | 90 mm (3.5 inches) | 91% | low |
| February Weather | 5°C (41°F) | 88 mm (3.5 inches) | 89% | moderate |
| March Weather | 7°C (44°F) | 96 mm (3.8 inches) | 86% | moderate |
| April Weather | 10°C (50°F) | 39 mm (1.5 inches) | 84% | high |
| May Weather | 14°C (57°F) | 70 mm (2.8 inches) | 82% | very high |
| June Weather | 18°C (65°F) | 68 mm (2.7 inches) | 82% | very high |
| July Weather | 19°C (67°F) | 68 mm (2.7 inches) | 80% | very high |
| August Weather | 19°C (67°F) | 66 mm (2.6 inches) | 76% | very high |
| September Weather | 15°C (60°F) | 68 mm (2.7 inches) | 81% | high |
| October Weather | 11°C (53°F) | 96 mm (3.8 inches) | 88% | moderate |
| November Weather | 6°C (44°F) | 80 mm (3.2 inches) | 92% | low |
| December Weather | 4°C (40°F) | 147 mm (5.8 inches) | 93% | low |