Last updated: August 27, 2025
In December, the average temperature in Sel'tso, Russian Federation hovers around -2°C (28°F), with extremes reaching as low as -17°C (1°F) and peaking at 10°C (50°F). Expect about 63 mm (2.5 in) of precipitation over 13 days, contributing to a notable average humidity of 95%. Stay prepared for chilly and damp conditions!
In December in Sel'tso, the average temperature is -2°C (28°F), with maximums reaching 10°C (50°F) and minimums dropping as low as -17°C (1°F). Travelers should be prepared for cold weather and bundle up accordingly.
In Sel'tso in December, the precipitation amount is 63 mm (2.5 in) spread over 13 days.
In Sel'tso in December humidity is 95%. With an average temperature of -2°C (28°F), this humidity feels like a damp, frigid chill that seeps into your bones, making traveling uncomfortable and the air heavy with a biting cold that dampens your spirits.
In Sel'tso 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 Sel'tso.
UV Risk Categories
Weather in Sel'tso varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Sel'tso, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -4°C (24°F) | 42 mm (1.6 inches) | 97% | low |
| February Weather | -4°C (25°F) | 47 mm (1.9 inches) | 92% | low |
| March Weather | 1°C (33°F) | 39 mm (1.5 inches) | 91% | moderate |
| April Weather | 7°C (45°F) | 37 mm (1.4 inches) | 83% | moderate |
| May Weather | 14°C (57°F) | 77 mm (3.0 inches) | 71% | high |
| June Weather | 19°C (66°F) | 62 mm (2.4 inches) | 72% | very high |
| July Weather | 19°C (67°F) | 98 mm (3.9 inches) | 70% | high |
| August Weather | 19°C (66°F) | 46 mm (1.8 inches) | 68% | high |
| September Weather | 14°C (57°F) | 51 mm (2.0 inches) | 78% | high |
| October Weather | 8°C (46°F) | 48 mm (1.9 inches) | 89% | moderate |
| November Weather | 1°C (35°F) | 40 mm (1.6 inches) | 93% | low |
| December Weather | -2°C (28°F) | 63 mm (2.5 inches) | 95% | low |