Last updated: August 23, 2025
In December, the average temperature in Chavannes-sur-Reyssouze, France hovers around 6°C (43°F), with minimums dipping to -4°C (24°F) and maximums reaching up to 17°C (63°F). Expect 148 mm (5.8 in) of precipitation spread over 18 days, contributing to a high average humidity of 93%. Whether you're braving the chill or navigating the showers, be prepared for a cozy, soggy experience!
In December in Chavannes-sur-Reyssouze, the average temperature is 6°C (43°F). The maximum can reach 17°C (63°F), and the minimum can be as low as -4°C (24°F). Travelers should pack layers to comfortably enjoy the varied temperatures during their visit.
In Chavannes-sur-Reyssouze in December, the total precipitation amount is 148 mm (5.8 in), occurring over the course of 18 days.
In Chavannes-sur-Reyssouze in December, humidity is 93%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps into your bones, making travel particularly uncomfortable and the air feel heavy, as though every step is met with resistance.
In Chavannes-sur-Reyssouze 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 Chavannes-sur-Reyssouze, you can visit Hourly UV Index in Chavannes-sur-Reyssouze.
UV Risk Categories
Weather in Chavannes-sur-Reyssouze varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Chavannes-sur-Reyssouze, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 86 mm (3.4 inches) | 91% | low |
| February Weather | 7°C (44°F) | 69 mm (2.7 inches) | 89% | moderate |
| March Weather | 9°C (48°F) | 94 mm (3.7 inches) | 86% | moderate |
| April Weather | 12°C (55°F) | 54 mm (2.1 inches) | 84% | high |
| May Weather | 16°C (61°F) | 107 mm (4.2 inches) | 82% | very high |
| June Weather | 21°C (70°F) | 84 mm (3.3 inches) | 82% | very high |
| July Weather | 23°C (73°F) | 70 mm (2.8 inches) | 79% | very high |
| August Weather | 22°C (72°F) | 80 mm (3.1 inches) | 72% | very high |
| September Weather | 18°C (65°F) | 67 mm (2.6 inches) | 78% | high |
| October Weather | 13°C (56°F) | 105 mm (4.1 inches) | 88% | moderate |
| November Weather | 8°C (46°F) | 101 mm (4.0 inches) | 91% | low |
| December Weather | 6°C (43°F) | 148 mm (5.8 inches) | 93% | low |