Last updated: August 27, 2025
In September, the average temperature in Tretiy Severnyy, Russian Federation hovers around 8°C (47°F). Visitors should be prepared for a range of conditions, with minimum temperatures dipping to -4°C (24°F) and maximums reaching up to 23°C (74°F). Rain is also a common feature, with 57 mm (2.3 in) of precipitation expected over 10 days, contributing to a notably high average humidity of 93%.
In September in Tretiy Severnyy, the average temperature is 8°C (47°F). Maximum temperatures can reach 23°C (74°F), while minimums can drop as low as -4°C (24°F). This variability makes Tretiy Severnyy an ideal destination for travelers looking to experience a wide range of weather conditions.
In Tretiy Severnyy in September, the precipitation amount is 57 mm (2.3 in) over the course of 10 days.
In Tretiy Severnyy in September humidity is 93%. With an average temperature of 8°C (47°F), this humidity feels like a chilly embrace that seeps into your clothes, making every step you take feel heavier and damp, which can be quite uncomfortable for traveling.
In Tretiy Severnyy 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 Tretiy Severnyy for better planning.
UV Risk Categories
Weather in Tretiy Severnyy varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Tretiy Severnyy, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -16°C (3°F) | 20 mm (0.8 inches) | 101% | low |
| February Weather | -14°C (7°F) | 30 mm (1.2 inches) | 97% | low |
| March Weather | -6°C (22°F) | 21 mm (0.8 inches) | 93% | moderate |
| April Weather | 2°C (35°F) | 51 mm (2.0 inches) | 85% | moderate |
| May Weather | 9°C (48°F) | 60 mm (2.4 inches) | 82% | moderate |
| June Weather | 13°C (56°F) | 84 mm (3.3 inches) | 80% | high |
| July Weather | 18°C (64°F) | 99 mm (3.9 inches) | 85% | high |
| August Weather | 14°C (58°F) | 81 mm (3.2 inches) | 87% | moderate |
| September Weather | 8°C (47°F) | 57 mm (2.3 inches) | 93% | moderate |
| October Weather | 2°C (36°F) | 43 mm (1.7 inches) | 94% | low |
| November Weather | -7°C (20°F) | 33 mm (1.3 inches) | 100% | low |
| December Weather | -12°C (10°F) | 35 mm (1.4 inches) | 100% | low |