Last updated: March 2, 2024
The weather in Le Bourg-d'Oisans, France, during September is characterized by an average temperature of 11°C (51°F). Highs can soar to 21°C (70°F), while lows may dip to -2°C (29°F). Typically, the humidity level in Le Bourg-d'Oisans throughout September hovers around 73%.
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In September, Le Bourg-d'Oisans averages 72 mm (2.8 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 12 hours 28 minutes of daylight, with the sun shining for approximately 11 hours 13 minutes each day. Additionally, there is a 37% probability of sunny days during this period.
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In September, the UV Index in Le Bourg-d'Oisans reaches a maximum of 7, indicating a level of High exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 25 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 | 3 | 5 | 6 | 7 | 7 | 6 | 4 | 3 | 1 | 1 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||