Last updated: August 22, 2025
In Lyasny, Belarus, the average temperature in December hovers around -1°C (30°F). Expect minimum chills of -16°C (3°F) and occasional highs reaching 8°C (47°F). During this month, anticipate 63 mm (2.5 in) of precipitation spread over 17 days, with an average humidity level of a notable 93%. Stay warm and prepared for wet conditions!
In December in Lyasny, the average temperature is -1°C (30°F). Maximum can reach 8°C (47°F) and minimum can be as low as -16°C (3°F). Travelers should be prepared for cold weather conditions and dress appropriately to enjoy their time in this chilly destination.
In Lyasny in December, the precipitation amount reaches 63 mm (2.5 in) over the course of 17 days.
In Lyasny in December humidity is 93%. With average temperature -1°C (30°F), this humidity feels like an icy blanket wrapping around you, making every step outside a challenge for travelers. The damp chill seeps into your bones, and even a short stroll can feel exhausting when the air clings closely, creating an almost surreal experience that dampens spirits and slows down every adventure.
In Lyasny 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 Lyasny.
UV Risk Categories
Weather in Lyasny varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Lyasny, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -3°C (26°F) | 46 mm (1.8 inches) | 94% | low |
| February Weather | -3°C (27°F) | 35 mm (1.4 inches) | 91% | low |
| March Weather | 1°C (34°F) | 46 mm (1.8 inches) | 88% | moderate |
| April Weather | 7°C (44°F) | 41 mm (1.6 inches) | 76% | moderate |
| May Weather | 12°C (54°F) | 71 mm (2.8 inches) | 59% | high |
| June Weather | 18°C (65°F) | 74 mm (2.9 inches) | 61% | very high |
| July Weather | 18°C (65°F) | 103 mm (4.1 inches) | 59% | very high |
| August Weather | 18°C (64°F) | 84 mm (3.3 inches) | 60% | high |
| September Weather | 13°C (56°F) | 66 mm (2.6 inches) | 74% | moderate |
| October Weather | 8°C (47°F) | 52 mm (2.1 inches) | 89% | moderate |
| November Weather | 3°C (37°F) | 51 mm (2.0 inches) | 93% | low |
| December Weather | -1°C (30°F) | 63 mm (2.5 inches) | 93% | low |