Last updated: March 2, 2024
The weather in Bouillon, Belgium, during August is characterized by an average temperature of 18°C (65°F). Highs can soar to 31°C (89°F), while lows may dip to 8°C (46°F). Typically, the humidity level in Bouillon throughout August hovers around 76%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In August, Bouillon averages 77 mm (3.0 inches) of rainfall, typically over the course of 14 rainy days. The month enjoys an average of 14 hours 21 minutes of daylight, with the sun shining for approximately 12 hours 22 minutes each day. Additionally, there is a 27% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In August, the UV Index in Bouillon reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 14:00 and 16:00, 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 | 3 | 5 | 6 | 7 | 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 | ||||||