Last updated: March 2, 2024
The weather in Roggenburg, Germany, during May is characterized by an average temperature of 13°C (55°F). Highs can soar to 26°C (80°F), while lows may dip to 2°C (35°F). Typically, the humidity level in Roggenburg throughout May hovers around 77%.
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Average temperature
Maximum temperature
Humidity
In May, Roggenburg averages 120 mm (4.7 inches) of rainfall, typically over the course of 17 rainy days. The month enjoys an average of 15 hours 13 minutes of daylight, with the sun shining for approximately 11 hours 45 minutes each day. Additionally, there is a 30% probability of sunny days during this period.
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Chance of sun
In May, the UV Index in Roggenburg 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 | 2 | 3 | 4 | 6 | 7 | 8 | 8 | 7 | 5 | 3 | 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 | ||||||