Last updated: August 27, 2025
In September, the average temperature in Kamennogorsk, Russian Federation hovers around 11°C (52°F). While you might experience a brisk minimum of -1°C (31°F), temperatures can also soar to a pleasant 25°C (77°F). Expect around 67 mm (2.6 in) of precipitation over roughly 12 days, contributing to a notably high average humidity of 90%. Stay prepared for a range of weather conditions!
In September in Kamennogorsk, the average temperature is 11°C (52°F), with maximums reaching up to 25°C (77°F) and minimums dropping as low as -1°C (31°F). This diverse temperature range makes Kamennogorsk an ideal destination for travelers seeking both mild weather and a chance to experience cooler conditions.
In Kamennogorsk in September, the precipitation amount is 67 mm (2.6 in) distributed over 12 days.
In Kamennogorsk in September, humidity is 90%. With an average temperature of 11°C (52°F), this humidity feels like a heavy blanket that clings to your skin, making travel uncomfortable and muggy.
In Kamennogorsk in September, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Kamennogorsk, you can check the information here.
UV Risk Categories
Weather in Kamennogorsk varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Kamennogorsk, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -5°C (24°F) | 46 mm (1.8 inches) | 98% | low |
| February Weather | -5°C (23°F) | 55 mm (2.2 inches) | 96% | low |
| March Weather | -2°C (29°F) | 50 mm (2.0 inches) | 93% | moderate |
| April Weather | 3°C (39°F) | 52 mm (2.1 inches) | 88% | moderate |
| May Weather | 10°C (50°F) | 53 mm (2.1 inches) | 77% | moderate |
| June Weather | 16°C (62°F) | 54 mm (2.1 inches) | 75% | high |
| July Weather | 18°C (64°F) | 76 mm (3.0 inches) | 82% | high |
| August Weather | 16°C (61°F) | 85 mm (3.3 inches) | 84% | moderate |
| September Weather | 11°C (52°F) | 67 mm (2.6 inches) | 90% | moderate |
| October Weather | 6°C (43°F) | 71 mm (2.8 inches) | 93% | low |
| November Weather | 2°C (35°F) | 45 mm (1.8 inches) | 93% | low |
| December Weather | -3°C (27°F) | 74 mm (2.9 inches) | 95% | low |