Last updated: August 23, 2025
In December, the average temperature in La Chapelle-Montreuil, France hovers around 7°C (44°F). Expect a range, with minimums dipping to -5°C (24°F) and maximums reaching up to 16°C (61°F). The weather tends to be quite damp, with an average precipitation amount of 99 mm (3.9 in) over approximately 16 days. Add to that a high average humidity of 93%, and you’ll find that La Chapelle-Montreuil feels quite chilly during this time of year!
In December in La Chapelle-Montreuil, the average temperature is 7°C (44°F). The maximum can reach 16°C (61°F), while the minimum can be as low as -5°C (24°F). Travelers should be prepared for a range of temperatures and pack accordingly for both mild days and chilly nights.
In La Chapelle-Montreuil in December, the total precipitation amount is 99 mm (3.9 in) over the course of 16 days.
In La Chapelle-Montreuil in December, humidity is 93%. With an average temperature of 7°C (44°F), this humidity feels like a dense, chilly blanket enveloping you, making outdoor activities cumbersome and travel less enjoyable.
In La Chapelle-Montreuil 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 La Chapelle-Montreuil, you can visit Hourly UV Index in La Chapelle-Montreuil.
UV Risk Categories
Weather in La Chapelle-Montreuil varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in La Chapelle-Montreuil, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (41°F) | 54 mm (2.1 inches) | 90% | low |
| February Weather | 7°C (45°F) | 66 mm (2.6 inches) | 88% | moderate |
| March Weather | 9°C (48°F) | 81 mm (3.2 inches) | 85% | moderate |
| April Weather | 12°C (53°F) | 56 mm (2.2 inches) | 83% | high |
| May Weather | 15°C (59°F) | 83 mm (3.3 inches) | 83% | very high |
| June Weather | 19°C (66°F) | 85 mm (3.4 inches) | 79% | very high |
| July Weather | 21°C (70°F) | 32 mm (1.2 inches) | 71% | very high |
| August Weather | 20°C (69°F) | 28 mm (1.1 inches) | 68% | very high |
| September Weather | 18°C (64°F) | 36 mm (1.4 inches) | 76% | high |
| October Weather | 13°C (56°F) | 87 mm (3.4 inches) | 87% | moderate |
| November Weather | 8°C (47°F) | 90 mm (3.5 inches) | 91% | moderate |
| December Weather | 7°C (44°F) | 99 mm (3.9 inches) | 93% | low |