Last updated: August 23, 2025
In December, the average temperature in Saint-Sorlin-de-Morestel, France hovers around 4°C (40°F), with fluctuations between a chilly -4°C (25°F) and a mild 15°C (60°F). This month, expect 205 mm (8.1 in) of precipitation spread over 17 days, contributing to an overall average humidity of 90%. Stay prepared for a damp and cool experience!
In December in Saint-Sorlin-de-Morestel, the average temperature is 4°C (40°F). Maximums can reach 15°C (60°F) and minimums can be as low as -4°C (25°F). Travelers should pack warm clothing and be prepared for chilly weather during their visit.
In Saint-Sorlin-de-Morestel in December, the total precipitation amount is 205 mm (8.1 in), occurring over the course of 17 days.
In Saint-Sorlin-de-Morestel 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-Sorlin-de-Morestel 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-Sorlin-de-Morestel, you can visit Hourly UV Index in Saint-Sorlin-de-Morestel.
UV Risk Categories
Weather in Saint-Sorlin-de-Morestel varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Saint-Sorlin-de-Morestel, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (37°F) | 111 mm (4.4 inches) | 91% | low |
| February Weather | 6°C (42°F) | 91 mm (3.6 inches) | 87% | moderate |
| March Weather | 8°C (47°F) | 117 mm (4.6 inches) | 84% | high |
| April Weather | 12°C (53°F) | 55 mm (2.2 inches) | 83% | high |
| May Weather | 15°C (59°F) | 148 mm (5.8 inches) | 78% | very high |
| June Weather | 20°C (68°F) | 112 mm (4.4 inches) | 75% | very high |
| July Weather | 22°C (72°F) | 80 mm (3.1 inches) | 72% | very high |
| August Weather | 21°C (71°F) | 78 mm (3.1 inches) | 63% | very high |
| September Weather | 17°C (64°F) | 71 mm (2.8 inches) | 73% | high |
| October Weather | 12°C (54°F) | 116 mm (4.6 inches) | 89% | moderate |
| November Weather | 7°C (44°F) | 110 mm (4.3 inches) | 90% | moderate |
| December Weather | 4°C (40°F) | 205 mm (8.1 inches) | 90% | low |