Last updated: March 2, 2024
The weather in Sankt Martin am Grimming, Austria, during September is characterized by an average temperature of 10°C (50°F). Highs can soar to 23°C (74°F), while lows may dip to -3°C (27°F). Typically, the humidity level in Sankt Martin am Grimming throughout September hovers around 74%.
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In September, Sankt Martin am Grimming averages 169 mm (6.6 inches) of rainfall, typically over the course of 17 rainy days. The month enjoys an average of 12 hours 30 minutes of daylight, with the sun shining for approximately 9 hours 44 minutes each day. Additionally, there is a 41% probability of sunny days during this period.
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In September, the UV Index in Sankt Martin am Grimming reaches a maximum of 7, indicating a level of High exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 25 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 | 2 | 4 | 5 | 6 | 7 | 6 | 5 | 3 | 2 | 1 | 1 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||