Last updated: August 27, 2025
In Vasil'sursk, Russian Federation, the average temperature in September hovers around 12°C (54°F), offering a mix of cool and warm days. Temperatures can range from a brisk 1°C (33°F) to a pleasant 29°C (85°F). Visitors should be prepared for some rain, as 43 mm (1.7 in) of precipitation can be expected over 9 days. With an average humidity of 89%, it’s a month where layering is key to staying comfortable!
In September in Vasil'sursk, the average temperature is 12°C (54°F), with maximums reaching 29°C (85°F) and minimums dropping as low as 1°C (33°F). This range makes it essential for travelers to pack layers to enjoy both warm days and cooler nights comfortably.
In Vasil'sursk in September, the precipitation amount reaches 43 mm (1.7 in) over the course of 9 days.
In Vasil'sursk in September humidity is 89%. With an average temperature of 12°C (54°F), this humidity feels like a damp chill that envelops you, making travels slightly uncomfortable as you navigate through a thick, moist air that can cling to your skin and steal your warmth.
In Vasil'sursk in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Vasil'sursk.
UV Risk Categories
Weather in Vasil'sursk varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Vasil'sursk, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -8°C (17°F) | 40 mm (1.6 inches) | 99% | low |
| February Weather | -7°C (19°F) | 53 mm (2.1 inches) | 97% | low |
| March Weather | -3°C (27°F) | 33 mm (1.3 inches) | 95% | moderate |
| April Weather | 5°C (42°F) | 58 mm (2.3 inches) | 86% | moderate |
| May Weather | 13°C (55°F) | 51 mm (2.0 inches) | 74% | moderate |
| June Weather | 17°C (63°F) | 56 mm (2.2 inches) | 74% | high |
| July Weather | 20°C (68°F) | 77 mm (3.0 inches) | 78% | high |
| August Weather | 18°C (65°F) | 49 mm (1.9 inches) | 79% | high |
| September Weather | 12°C (54°F) | 43 mm (1.7 inches) | 89% | moderate |
| October Weather | 6°C (44°F) | 54 mm (2.1 inches) | 91% | moderate |
| November Weather | -1°C (31°F) | 49 mm (1.9 inches) | 93% | low |
| December Weather | -6°C (21°F) | 48 mm (1.9 inches) | 93% | low |