Last updated: August 23, 2025
In Mesnay, France, the average temperature in December hovers around 5°C (41°F), with minimums dipping to -4°C (24°F) and maximums reaching up to 16°C (61°F). During this month, you can expect about 174 mm (6.9 in) of precipitation spread over 19 days, contributing to an average humidity level of 91%. Prepare for a chilly, damp atmosphere as you explore!
In December in Mesnay, the average temperature is 5°C (41°F). Maximum can reach 16°C (61°F) and minimum can be as low as -4°C (24°F). It's a great time to experience the seasonal charm, so be sure to pack accordingly!
In Mesnay in December, the total precipitation amount is 174 mm (6.9 in), spread over 19 days.
In Mesnay in December humidity is 91%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making traveling outdoors a rather uncomfortable experience unless you're dressed warmly and prepared for the moist air that clings to your skin.
In Mesnay 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 Mesnay.
UV Risk Categories
Weather in Mesnay varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Mesnay, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (37°F) | 117 mm (4.6 inches) | 91% | low |
| February Weather | 6°C (43°F) | 92 mm (3.6 inches) | 89% | moderate |
| March Weather | 8°C (47°F) | 117 mm (4.6 inches) | 87% | moderate |
| April Weather | 11°C (53°F) | 58 mm (2.3 inches) | 84% | high |
| May Weather | 15°C (59°F) | 129 mm (5.1 inches) | 80% | very high |
| June Weather | 20°C (68°F) | 93 mm (3.7 inches) | 82% | very high |
| July Weather | 22°C (71°F) | 65 mm (2.6 inches) | 82% | very high |
| August Weather | 21°C (71°F) | 48 mm (1.9 inches) | 77% | very high |
| September Weather | 17°C (63°F) | 56 mm (2.2 inches) | 81% | high |
| October Weather | 12°C (55°F) | 95 mm (3.7 inches) | 89% | moderate |
| November Weather | 7°C (45°F) | 97 mm (3.8 inches) | 89% | low |
| December Weather | 5°C (41°F) | 174 mm (6.9 inches) | 91% | low |