Last updated: March 2, 2024
The weather in Mont-de-Lans, France, during May is characterized by an average temperature of 5°C (41°F). Highs can soar to 16°C (62°F), while lows may dip to -7°C (20°F). Typically, the humidity level in Mont-de-Lans throughout May hovers around 78%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In May, Mont-de-Lans averages 166 mm (6.6 inches) of rainfall, typically over the course of 20 rainy days. The month enjoys an average of 14 hours 51 minutes of daylight, with the sun shining for approximately 12 hours 5 minutes each day. Additionally, there is a 30% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In May, the UV Index in Mont-de-Lans reaches a maximum of 10, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 15 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 | 1 | 1 | 3 | 5 | 7 | 9 | 10 | 10 | 9 | 7 | 4 | 2 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||