Last updated: March 2, 2024
The weather in Thal-Marmoutier, France, during September is characterized by an average temperature of 16°C (61°F). Highs can soar to 29°C (85°F), while lows may dip to 5°C (42°F). Typically, the humidity level in Thal-Marmoutier throughout September hovers around 83%.
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Humidity
In September, Thal-Marmoutier averages 60 mm (2.3 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 12 hours 32 minutes of daylight, with the sun shining for approximately 10 hours 40 minutes each day. Additionally, there is a 45% probability of sunny days during this period.
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In September, the UV Index in Thal-Marmoutier reaches a maximum of 6, 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 | 1 | 3 | 4 | 5 | 6 | 6 | 5 | 4 | 2 | 1 | 1 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||