Last updated: August 27, 2025
In September, the average temperature in Nikol'sk, Russian Federation hovers around 9°C (49°F). Expect minimums dipping to -3°C (28°F) and maximums reaching 24°C (75°F). This month brings about 72 mm (2.8 in) of precipitation across 13 days, with humidity levels soaring at an average of 91%.
In September in Nikol'sk, the average temperature is 9°C (49°F). Maximums can reach 24°C (75°F), and minimums can drop as low as -3°C (28°F). Be sure to pack layers to comfortably navigate the wide range of temperatures during your travels.
In Nikol'sk in September, the precipitation amount is 72 mm (2.8 in) over a period of 13 days.
In Nikol'sk in September humidity is 91%. With an average temperature of 9°C (49°F), this humidity feels like a chilly mist enveloping you, making travel uncomfortable as the dampness seeps into your clothing and chills you to the bone.
In Nikol'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 Nikol'sk for better planning.
UV Risk Categories
Weather in Nikol'sk varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Nikol'sk, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -10°C (15°F) | 41 mm (1.6 inches) | 99% | low |
| February Weather | -9°C (16°F) | 54 mm (2.1 inches) | 98% | low |
| March Weather | -4°C (25°F) | 41 mm (1.6 inches) | 95% | moderate |
| April Weather | 3°C (37°F) | 43 mm (1.7 inches) | 88% | moderate |
| May Weather | 10°C (50°F) | 68 mm (2.7 inches) | 78% | moderate |
| June Weather | 15°C (59°F) | 71 mm (2.8 inches) | 77% | high |
| July Weather | 18°C (64°F) | 103 mm (4.0 inches) | 81% | high |
| August Weather | 15°C (60°F) | 64 mm (2.5 inches) | 84% | high |
| September Weather | 9°C (49°F) | 72 mm (2.8 inches) | 91% | moderate |
| October Weather | 4°C (39°F) | 86 mm (3.4 inches) | 92% | low |
| November Weather | -2°C (29°F) | 64 mm (2.5 inches) | 94% | low |
| December Weather | -8°C (18°F) | 51 mm (2.0 inches) | 94% | low |