Last updated: August 23, 2025
In December, the average temperature in Parne-sur-Roc, France hovers around 7°C (45°F). Expect chilly evenings, with minimum temperatures dipping to -3°C (27°F) and daytime highs reaching up to 15°C (60°F). Precipitation is noteworthy, with about 104 mm (4.1 in) falling over 14 days, contributing to an overall humidity level of 90%. Be prepared for a damp and cool atmosphere!
In December in Parne-sur-Roc, the average temperature is 7°C (45°F). Maximums can reach 15°C (60°F), and minimums can be as low as -3°C (27°F). It's advisable to pack layers to stay comfortable while exploring the area's diverse attractions.
In Parne-sur-Roc in December, the precipitation amount is 104 mm (4.1 in) distributed over a span of 14 days.
In Parne-sur-Roc in December humidity is 90%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting travelers to seek shelter indoors or in cozy cafes.
In Parne-sur-Roc 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 Parne-sur-Roc, you can visit Hourly UV Index in Parne-sur-Roc.
UV Risk Categories
Weather in Parne-sur-Roc varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Parne-sur-Roc, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (42°F) | 51 mm (2.0 inches) | 88% | low |
| February Weather | 7°C (44°F) | 66 mm (2.6 inches) | 87% | moderate |
| March Weather | 9°C (48°F) | 66 mm (2.6 inches) | 84% | moderate |
| April Weather | 11°C (52°F) | 45 mm (1.8 inches) | 83% | high |
| May Weather | 14°C (58°F) | 69 mm (2.7 inches) | 81% | very high |
| June Weather | 18°C (65°F) | 101 mm (4.0 inches) | 75% | very high |
| July Weather | 20°C (68°F) | 44 mm (1.7 inches) | 65% | very high |
| August Weather | 19°C (66°F) | 48 mm (1.9 inches) | 67% | very high |
| September Weather | 16°C (62°F) | 48 mm (1.9 inches) | 75% | high |
| October Weather | 13°C (55°F) | 86 mm (3.4 inches) | 85% | moderate |
| November Weather | 8°C (47°F) | 76 mm (3.0 inches) | 88% | low |
| December Weather | 7°C (45°F) | 104 mm (4.1 inches) | 90% | low |