Last updated: August 27, 2025
In December, the average temperature in Rudnichnyy, Russian Federation hovers around -11°C (12°F), with extremes ranging from a chilly -35°C (-30°F) to a mild 3°C (37°F). Expect 32 mm (1.3 in) of precipitation over approximately 8 days, and prepare for a notably high average humidity of 98%.
In December in Rudnichnyy, the average temperature is -11°C (12°F), with maximums reaching 3°C (37°F) and minimums plunging as low as -35°C (-30°F). Travelers should be prepared for extremely cold conditions and dress accordingly to ensure a comfortable visit.
In Rudnichnyy in December, the precipitation amount is 32 mm (1.3 in) over the course of 8 days.
In Rudnichnyy in December, humidity is 98%. With an average temperature of -11°C (12°F), this humidity feels like walking through a frigid mist that clings to your skin, making every step feel like a challenge as the cold air pierces through your layers.
In Rudnichnyy in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Rudnichnyy.
UV Risk Categories
Weather in Rudnichnyy varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Rudnichnyy, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -15°C (5°F) | 20 mm (0.8 inches) | 100% | low |
| February Weather | -13°C (8°F) | 28 mm (1.1 inches) | 96% | low |
| March Weather | -5°C (23°F) | 20 mm (0.8 inches) | 94% | moderate |
| April Weather | 3°C (38°F) | 47 mm (1.8 inches) | 87% | moderate |
| May Weather | 10°C (50°F) | 59 mm (2.3 inches) | 77% | moderate |
| June Weather | 14°C (58°F) | 73 mm (2.9 inches) | 74% | high |
| July Weather | 19°C (66°F) | 78 mm (3.1 inches) | 81% | high |
| August Weather | 15°C (60°F) | 81 mm (3.2 inches) | 83% | moderate |
| September Weather | 9°C (48°F) | 55 mm (2.2 inches) | 90% | moderate |
| October Weather | 3°C (37°F) | 42 mm (1.6 inches) | 90% | low |
| November Weather | -6°C (21°F) | 30 mm (1.2 inches) | 97% | low |
| December Weather | -11°C (12°F) | 32 mm (1.3 inches) | 98% | low |