Last updated: March 2, 2024
The weather in Hernstein, Austria, during May is characterized by an average temperature of 13°C (56°F). Highs can soar to 26°C (78°F), while lows may dip to 3°C (37°F). Typically, the humidity level in Hernstein throughout May hovers around 71%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In May, Hernstein averages 113 mm (4.4 inches) of rainfall, typically over the course of 18 rainy days. The month enjoys an average of 15 hours 10 minutes of daylight, with the sun shining for approximately 11 hours 50 minutes each day. Additionally, there is a 33% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In May, the UV Index in Hernstein reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 | 5 | 7 | 8 | 8 | 7 | 6 | 4 | 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 | ||||||