Last updated: March 2, 2024
The weather in Kostino, Russian Federation, during September is characterized by an average temperature of 12°C (54°F). Highs can soar to 26°C (79°F), while lows may dip to 2°C (35°F). Typically, the humidity level in Kostino throughout September hovers around 86%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In September, Kostino averages 60 mm (2.4 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 12 hours 41 minutes of daylight, with the sun shining for approximately 9 hours 41 minutes each day. Additionally, there is a 20% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In September, the UV Index in Kostino 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 | 1 | 2 | 3 | 4 | 4 | 4 | 4 | 3 | 2 | 1 | 1 | 1 |
| Exposure | Low | Moderate | Low | ||||||||||
| Time to burn | 45 min | 30 min | 45 min | ||||||||||