Last updated: March 2, 2024
The weather in Czarna Bialostocka, Poland, during September is characterized by an average temperature of 14°C (57°F). Highs can soar to 26°C (80°F), while lows may dip to 2°C (36°F). Typically, the humidity level in Czarna Bialostocka throughout September hovers around 72%.
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In September, Czarna Bialostocka averages 68 mm (2.7 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 12 hours 37 minutes of daylight, with the sun shining for approximately 9 hours 41 minutes each day. Additionally, there is a 34% probability of sunny days during this period.
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In September, the UV Index in Czarna Bialostocka reaches a maximum of 5, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 30 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 | 5 | 5 | 5 | 4 | 3 | 2 | 1 | 1 | 1 |
| Exposure | Low | Moderate | Low | ||||||||||
| Time to burn | 45 min | 30 min | 45 min | ||||||||||