Last updated: August 27, 2025
In May, the average temperature in Sosnovyy Bor, Russian Federation hovers around 9°C (48°F). Expect a minimum of 2°C (35°F) and a maximum of 18°C (65°F), providing a pleasant range for outdoor activities. However, be prepared for 49 mm (1.9 in) of precipitation spread across about 10 days, contributing to an average humidity of 71%.
In May in Sosnovyy Bor, the average temperature is 9°C (48°F). Maximum temperatures can reach 18°C (65°F), while minimums can drop as low as 2°C (35°F). Be sure to pack layers to stay comfortable during your travels!
In Sosnovyy Bor in May, the total precipitation amount is 49 mm (1.9 in) over the course of 10 days.
In Sosnovyy Bor in May humidity is 71%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill enveloping you, making outdoor exploration brisk and invigorating, yet slightly uncomfortable unless you’re dressed warmly.
In Sosnovyy Bor in May, 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 Sosnovyy Bor.
UV Risk Categories
Weather in Sosnovyy Bor varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Sosnovyy Bor, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -3°C (28°F) | 47 mm (1.8 inches) | 97% | low |
February Weather | -4°C (26°F) | 56 mm (2.2 inches) | 94% | low |
March Weather | -2°C (29°F) | 53 mm (2.1 inches) | 90% | moderate |
April Weather | 3°C (37°F) | 46 mm (1.8 inches) | 86% | moderate |
May Weather | 9°C (48°F) | 49 mm (1.9 inches) | 71% | moderate |
June Weather | 15°C (60°F) | 45 mm (1.8 inches) | 77% | high |
July Weather | 18°C (65°F) | 70 mm (2.8 inches) | 82% | high |
August Weather | 17°C (64°F) | 132 mm (5.2 inches) | 86% | moderate |
September Weather | 14°C (57°F) | 115 mm (4.5 inches) | 90% | moderate |
October Weather | 8°C (47°F) | 126 mm (4.9 inches) | 93% | low |
November Weather | 4°C (39°F) | 80 mm (3.1 inches) | 93% | low |
December Weather | -1°C (31°F) | 82 mm (3.2 inches) | 94% | low |