Last updated: August 23, 2025
In December, the average temperature in Satillieu, France hovers around 4°C (39°F). Expect chilly days with a minimum temperature of -4°C (24°F) and a maximum of 14°C (58°F). With 95 mm (3.8 in) of precipitation over approximately 16 days, and an average humidity of 92%, it's a good time to bundle up and prepare for some damp weather!
In December in Satillieu, the average temperature is 4°C (39°F). Maximums can reach 14°C (58°F), while minimums can drop as low as -4°C (24°F). Be prepared for chilly weather and pack accordingly if you're planning to travel during this time.
In Satillieu in December, the total precipitation amount is 95 mm (3.8 in) that falls over the course of 16 days.
In Satillieu 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 Satillieu 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 Satillieu, you can visit Hourly UV Index in Satillieu.
UV Risk Categories
Weather in Satillieu varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Satillieu, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (36°F) | 59 mm (2.3 inches) | 91% | low |
| February Weather | 5°C (41°F) | 49 mm (1.9 inches) | 88% | moderate |
| March Weather | 7°C (44°F) | 71 mm (2.8 inches) | 84% | high |
| April Weather | 10°C (49°F) | 76 mm (3.0 inches) | 81% | high |
| May Weather | 13°C (56°F) | 125 mm (4.9 inches) | 77% | very high |
| June Weather | 18°C (64°F) | 107 mm (4.2 inches) | 76% | very high |
| July Weather | 20°C (68°F) | 111 mm (4.4 inches) | 68% | very high |
| August Weather | 19°C (67°F) | 67 mm (2.6 inches) | 61% | very high |
| September Weather | 16°C (60°F) | 65 mm (2.5 inches) | 72% | high |
| October Weather | 11°C (52°F) | 103 mm (4.1 inches) | 88% | moderate |
| November Weather | 6°C (43°F) | 98 mm (3.8 inches) | 91% | moderate |
| December Weather | 4°C (39°F) | 95 mm (3.8 inches) | 92% | low |