Last updated: March 2, 2024
The weather in Bylym, Russian Federation, during September is characterized by an average temperature of 10°C (50°F). Highs can soar to 22°C (71°F), while lows may dip to -2°C (29°F). Typically, the humidity level in Bylym throughout September hovers around 60%.
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Average temperature
Maximum temperature
Humidity
In September, Bylym averages 86 mm (3.4 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 12 hours 27 minutes of daylight, with the sun shining for approximately 11 hours 8 minutes each day. Additionally, there is a 34% probability of sunny days during this period.
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Chance of sun
In September, the UV Index in Bylym reaches a maximum of 9, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, 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 | 8 | 8 | 6 | 4 | 2 | 1 | 1 | 0 |
| 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 | ||||||