Last updated: March 2, 2024
The weather in Altkirch, France, during August is characterized by an average temperature of 20°C (67°F). Highs can soar to 32°C (90°F), while lows may dip to 8°C (47°F). Typically, the humidity level in Altkirch throughout August hovers around 77%.
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Average temperature
Maximum temperature
Humidity
In August, Altkirch averages 116 mm (4.6 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 14 hours 10 minutes of daylight, with the sun shining for approximately 12 hours 27 minutes each day. Additionally, there is a 40% probability of sunny days during this period.
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Chance of sun
In August, the UV Index in Altkirch 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 | 5 | 7 | 8 | 8 | 7 | 5 | 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 | ||||||