Last updated: August 23, 2025
In December, the average temperature in Mont-sur-Meurthe, France hovers around 5°C (40°F), with a range that can dip to a chilly -5°C (23°F) and peak at a mild 14°C (58°F). Visitors can expect 119 mm (4.7 in) of precipitation spread over 18 days, resulting in a rather humid atmosphere with an impressive average humidity of 93%.
In December in Mont-sur-Meurthe, the average temperature is 5°C (40°F), with maximums reaching up to 14°C (58°F) and minimums dropping as low as -5°C (23°F). It's advisable to pack warm clothing and be prepared for chilly conditions while exploring the area.
In Mont-sur-Meurthe in December, the precipitation amount is 119 mm (4.7 in) over the course of 18 days.
In Mont-sur-Meurthe in December humidity is 93%. With an average temperature of 5°C (40°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities less enjoyable as you grapple with the cold and the heavy, moist air.
In Mont-sur-Meurthe 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 Mont-sur-Meurthe.
UV Risk Categories
Weather in Mont-sur-Meurthe varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Mont-sur-Meurthe, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (37°F) | 88 mm (3.5 inches) | 91% | low |
| February Weather | 5°C (41°F) | 83 mm (3.3 inches) | 90% | moderate |
| March Weather | 7°C (45°F) | 85 mm (3.3 inches) | 88% | moderate |
| April Weather | 10°C (51°F) | 44 mm (1.7 inches) | 84% | high |
| May Weather | 14°C (57°F) | 83 mm (3.3 inches) | 81% | very high |
| June Weather | 19°C (67°F) | 70 mm (2.7 inches) | 82% | very high |
| July Weather | 21°C (69°F) | 62 mm (2.5 inches) | 82% | very high |
| August Weather | 20°C (69°F) | 50 mm (2.0 inches) | 80% | very high |
| September Weather | 16°C (61°F) | 49 mm (1.9 inches) | 83% | high |
| October Weather | 12°C (53°F) | 65 mm (2.6 inches) | 89% | moderate |
| November Weather | 6°C (44°F) | 73 mm (2.9 inches) | 91% | low |
| December Weather | 5°C (40°F) | 119 mm (4.7 inches) | 93% | low |