Last updated: March 2, 2024
The weather in Saint-Vith, Belgium, during May is characterized by an average temperature of 11°C (53°F). Highs can soar to 24°C (76°F), while lows may dip to 0°C (33°F). Typically, the humidity level in Saint-Vith throughout May hovers around 77%.
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Average temperature
Maximum temperature
Humidity
In May, Saint-Vith averages 88 mm (3.5 inches) of rainfall, typically over the course of 14 rainy days. The month enjoys an average of 15 hours 27 minutes of daylight, with the sun shining for approximately 12 hours 35 minutes each day. Additionally, there is a 28% probability of sunny days during this period.
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Rainy days
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Chance of sun
In May, the UV Index in Saint-Vith 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 | 3 | 4 | 6 | 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 | ||||||