Last updated: August 27, 2025
In September, the average temperature in Vel'sk, Russian Federation hovers around 9°C (49°F), with a minimum dipping to -2°C (28°F) and a maximum peaking at 24°C (75°F). Expect a fair amount of rain, with 89 mm (3.5 in) of precipitation spread across about 13 days. The air feels quite humid too, averaging around 92% humidity.
In September in Vel'sk, the average temperature is 9°C (49°F). Maximum temperatures can reach 24°C (75°F), while minimums can drop as low as -2°C (28°F). Pack layers to accommodate the wide temperature range when traveling during this time.
In Vel'sk in September, the precipitation amount is 89 mm (3.5 in) distributed over 13 days.
In Vel'sk in September, humidity is 92%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making it uncomfortable for traveling; the air is heavy, and every step feels sluggish, as sweat clings to your skin despite the coolness.
In Vel'sk in September, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Vel'sk for better planning.
UV Risk Categories
Weather in Vel'sk varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Vel'sk, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -9°C (16°F) | 42 mm (1.6 inches) | 100% | low |
| February Weather | -9°C (16°F) | 40 mm (1.6 inches) | 98% | low |
| March Weather | -4°C (25°F) | 42 mm (1.7 inches) | 94% | moderate |
| April Weather | 2°C (36°F) | 41 mm (1.6 inches) | 89% | moderate |
| May Weather | 9°C (49°F) | 72 mm (2.8 inches) | 83% | moderate |
| June Weather | 15°C (59°F) | 65 mm (2.6 inches) | 78% | high |
| July Weather | 17°C (63°F) | 113 mm (4.4 inches) | 82% | high |
| August Weather | 15°C (59°F) | 102 mm (4.0 inches) | 88% | moderate |
| September Weather | 9°C (49°F) | 89 mm (3.5 inches) | 92% | moderate |
| October Weather | 4°C (39°F) | 92 mm (3.6 inches) | 94% | low |
| November Weather | -2°C (29°F) | 58 mm (2.3 inches) | 96% | low |
| December Weather | -7°C (19°F) | 50 mm (2.0 inches) | 95% | low |