Last updated: August 23, 2025
In December, the average temperature in Saint-Pierre-de-Bressieux, France hovers around a chilly 4°C (40°F). Expect to experience a minimum of -7°C (20°F) on the coldest nights, while daytime highs can reach up to 17°C (62°F). During this month, 148 mm (5.8 in) of precipitation is typical, spread over 17 days, with humidity levels often soaring to a brisk 90%. Prepare accordingly!
In December in Saint-Pierre-de-Bressieux, the average temperature is 4°C (40°F), with a maximum that can reach 17°C (62°F) and a minimum that can drop as low as -7°C (20°F). Be prepared for varied weather conditions and pack accordingly if you plan to travel during this time.
In Saint-Pierre-de-Bressieux in December, the precipitation amount is 148 mm (5.8 in) spread over 17 days.
In Saint-Pierre-de-Bressieux in December humidity is 90%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that penetrates your clothes, making even short excursions outside seem uncomfortable and uninviting.
In Saint-Pierre-de-Bressieux 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 Saint-Pierre-de-Bressieux, you can visit Hourly UV Index in Saint-Pierre-de-Bressieux.
UV Risk Categories
Weather in Saint-Pierre-de-Bressieux varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Saint-Pierre-de-Bressieux, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (37°F) | 74 mm (2.9 inches) | 91% | low |
| February Weather | 6°C (43°F) | 68 mm (2.7 inches) | 87% | moderate |
| March Weather | 8°C (47°F) | 80 mm (3.1 inches) | 84% | moderate |
| April Weather | 12°C (53°F) | 47 mm (1.9 inches) | 83% | high |
| May Weather | 15°C (60°F) | 125 mm (4.9 inches) | 78% | very high |
| June Weather | 20°C (68°F) | 83 mm (3.3 inches) | 75% | very high |
| July Weather | 22°C (73°F) | 61 mm (2.4 inches) | 72% | very high |
| August Weather | 22°C (72°F) | 50 mm (2.0 inches) | 63% | very high |
| September Weather | 18°C (64°F) | 45 mm (1.8 inches) | 73% | high |
| October Weather | 13°C (55°F) | 99 mm (3.9 inches) | 89% | moderate |
| November Weather | 7°C (45°F) | 101 mm (4.0 inches) | 90% | moderate |
| December Weather | 4°C (40°F) | 148 mm (5.8 inches) | 90% | low |