Last updated: August 27, 2025
In December, the average temperature in Mosal'sk, Russian Federation hovers around -3°C (27°F), with extremes that can dip to a chilling -21°C (-5°F) or rise to a mild 9°C (48°F). Expect 62 mm (2.4 in) of precipitation over approximately 14 days, coupled with a high average humidity of 95%. Stay warm and prepared for the damp conditions!
In December in Mosal'sk, the average temperature is -3°C (27°F). The maximum can reach 9°C (48°F), while the minimum can drop as low as -21°C (-5°F). Travelers should be prepared for a chilly climate and dress accordingly to enjoy their visit.
In Mosal'sk in December, the precipitation amount is 62 mm (2.4 in) over a span of 14 days.
In Mosal'sk in December, humidity is 95%. With an average temperature of -3°C (27°F), this humidity feels like a biting chill that penetrates your clothes, making every breath feel heavy and damp, which can be quite uncomfortable for traveling.
In Mosal'sk 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 Mosal'sk.
UV Risk Categories
Weather in Mosal'sk varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Mosal'sk, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -5°C (23°F) | 38 mm (1.5 inches) | 98% | low |
| February Weather | -5°C (24°F) | 43 mm (1.7 inches) | 93% | low |
| March Weather | -1°C (31°F) | 37 mm (1.4 inches) | 91% | moderate |
| April Weather | 6°C (43°F) | 43 mm (1.7 inches) | 84% | moderate |
| May Weather | 13°C (55°F) | 71 mm (2.8 inches) | 72% | high |
| June Weather | 17°C (63°F) | 67 mm (2.7 inches) | 76% | very high |
| July Weather | 18°C (65°F) | 102 mm (4.0 inches) | 79% | high |
| August Weather | 17°C (64°F) | 65 mm (2.6 inches) | 78% | high |
| September Weather | 13°C (55°F) | 51 mm (2.0 inches) | 85% | moderate |
| October Weather | 7°C (45°F) | 53 mm (2.1 inches) | 92% | moderate |
| November Weather | 1°C (34°F) | 40 mm (1.6 inches) | 94% | low |
| December Weather | -3°C (27°F) | 62 mm (2.4 inches) | 95% | low |