Last updated: March 2, 2024
The weather in Sillian, Austria, during May is characterized by an average temperature of 6°C (43°F). Highs can soar to 18°C (65°F), while lows may dip to -4°C (25°F). Typically, the humidity level in Sillian throughout May hovers around 78%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In May, Sillian averages 150 mm (5.9 inches) of rainfall, typically over the course of 22 rainy days. The month enjoys an average of 15 hours 2 minutes of daylight, with the sun shining for approximately 11 hours 15 minutes each day. Additionally, there is a 27% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In May, the UV Index in Sillian reaches a maximum of 10, 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 | 4 | 6 | 8 | 10 | 10 | 9 | 8 | 6 | 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 | ||||||