Last updated: March 2, 2024
The weather in Roiffieux, France, during May is characterized by an average temperature of 15°C (59°F). Highs can soar to 26°C (80°F), while lows may dip to 3°C (38°F). Typically, the humidity level in Roiffieux throughout May hovers around 77%.
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Humidity
In May, Roiffieux averages 130 mm (5.1 inches) of rainfall, typically over the course of 14 rainy days. The month enjoys an average of 14 hours 53 minutes of daylight, with the sun shining for approximately 12 hours 4 minutes each day. Additionally, there is a 37% probability of sunny days during this period.
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In May, the UV Index in Roiffieux reaches a maximum of 8, 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 | 2 | 4 | 6 | 7 | 8 | 8 | 7 | 6 | 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 | ||||||