Last updated: March 2, 2024
The weather in Sankt Martin, Austria, during April is characterized by an average temperature of 4°C (40°F). Highs can soar to 17°C (63°F), while lows may dip to -7°C (19°F). Typically, the humidity level in Sankt Martin throughout April hovers around 79%.
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Average temperature
Maximum temperature
Humidity
In April, Sankt Martin averages 75 mm (2.9 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 13 hours 37 minutes of daylight, with the sun shining for approximately 11 hours 25 minutes each day. Additionally, there is a 36% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In April, the UV Index in Sankt Martin 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 | 7 | 6 | 4 | 3 | 1 | 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 | ||||||