Last updated: March 2, 2024
The weather in Rosnay, France, during December is characterized by an average temperature of 7°C (44°F). Highs can soar to 16°C (60°F), while lows may dip to -2°C (28°F). Typically, the humidity level in Rosnay throughout December hovers around 93%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In December, Rosnay averages 103 mm (4.1 inches) of rainfall, typically over the course of 16 rainy days. The month enjoys an average of 8 hours 36 minutes of daylight, with the sun shining for approximately 5 hours 39 minutes each day. Additionally, there is a 33% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In December, the UV Index in Rosnay reaches a maximum of 2, indicating a level of Low exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 45 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 0 | 0 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 0 | 0 |
| Exposure | Low | ||||||||||||
| Time to burn | 45 min | ||||||||||||