Last updated: August 27, 2025
In December, the average temperature in Umba, Russian Federation hovers around -6°C (22°F). This chilly month can see temperatures plummet to a frigid -23°C (-9°F), while the highest it reaches is a brisk 3°C (38°F). With 61 mm (2.4 in) of precipitation spread over 16 days, you're likely to experience a few rainy spells amidst the cold. Adding to the wintry atmosphere, the average humidity sits at a crisp 100%, making it feel even colder!
In December in Umba, the average temperature is -6°C (22°F). Maximums can reach 3°C (38°F) and minimums can be as low as -23°C (-9°F). Be prepared for cold weather and pack warm clothing if you plan to travel during this time.
In Umba in December, the total precipitation amount is 61 mm (2.4 in), occurring over the course of 16 days.
In Umba in December humidity is 100%. With average temperature -6°C (22°F), this humidity feels like walking through a heavy, icy fog that quickly sap your energy, making travel feel like an endless battle against the chill that clings to your skin and seeps into your bones.
In Umba 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 Umba.
UV Risk Categories
Weather in Umba varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Umba, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -9°C (16°F) | 45 mm (1.8 inches) | 100% | low |
| February Weather | -10°C (15°F) | 41 mm (1.6 inches) | 99% | low |
| March Weather | -5°C (23°F) | 45 mm (1.8 inches) | 93% | low |
| April Weather | 0°C (33°F) | 37 mm (1.5 inches) | 89% | moderate |
| May Weather | 6°C (43°F) | 39 mm (1.5 inches) | 84% | moderate |
| June Weather | 12°C (55°F) | 75 mm (3.0 inches) | 83% | moderate |
| July Weather | 16°C (61°F) | 53 mm (2.1 inches) | 84% | moderate |
| August Weather | 13°C (56°F) | 86 mm (3.4 inches) | 88% | moderate |
| September Weather | 9°C (48°F) | 50 mm (2.0 inches) | 91% | moderate |
| October Weather | 3°C (37°F) | 73 mm (2.9 inches) | 95% | low |
| November Weather | -2°C (29°F) | 69 mm (2.7 inches) | 97% | low |
| December Weather | -6°C (22°F) | 61 mm (2.4 inches) | 100% | low |