Last updated: August 23, 2025
In December, the average temperature in Le Cheylard, France hovers around 4°C (39°F), with a minimum dipping to -4°C (25°F) and soaring to a maximum of 15°C (59°F). Expect a precipitation amount of 98 mm (3.9 in) spread across 15 days, resulting in a notably high average humidity of 92%.
In December in Le Cheylard, the average temperature is 4°C (39°F). The maximum can reach 15°C (59°F), while the minimum can dip as low as -4°C (25°F). Travelers should be prepared for chilly weather, with the possibility of both mild and cold days.
In Le Cheylard in December, the total precipitation amount is 98 mm (3.9 in) spread over 15 days.
In Le Cheylard in December humidity is 92%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and travel feel burdensome as you navigate through the thick, muggy air.
In Le Cheylard 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 Le Cheylard, you can visit Hourly UV Index in Le Cheylard.
UV Risk Categories
Weather in Le Cheylard varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Le Cheylard, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (37°F) | 57 mm (2.2 inches) | 91% | low |
| February Weather | 5°C (41°F) | 47 mm (1.9 inches) | 88% | moderate |
| March Weather | 7°C (45°F) | 83 mm (3.3 inches) | 84% | high |
| April Weather | 10°C (50°F) | 92 mm (3.6 inches) | 81% | high |
| May Weather | 13°C (56°F) | 128 mm (5.0 inches) | 77% | very high |
| June Weather | 18°C (65°F) | 106 mm (4.2 inches) | 76% | very high |
| July Weather | 20°C (68°F) | 115 mm (4.5 inches) | 68% | very high |
| August Weather | 20°C (68°F) | 71 mm (2.8 inches) | 61% | very high |
| September Weather | 16°C (61°F) | 66 mm (2.6 inches) | 72% | high |
| October Weather | 11°C (53°F) | 128 mm (5.0 inches) | 88% | moderate |
| November Weather | 6°C (43°F) | 118 mm (4.6 inches) | 91% | moderate |
| December Weather | 4°C (39°F) | 98 mm (3.9 inches) | 92% | low |