Last updated: August 28, 2025
In December, the average temperature in Synevyrska Poliana, Ukraine hovers around -2°C (28°F). However, be prepared for extremes, as temperatures can plunge to a chilly -22°C (-7°F) or climb to a mild 10°C (51°F). Expect considerable precipitation, with 140 mm (5.5 in) spread over about 19 days, contributing to an average humidity of a damp 91%.
In December in Synevyrska Poliana, the average temperature is -2°C (28°F), with maximums reaching 10°C (51°F) and minimums dropping as low as -22°C (-7°F). Be prepared for chilly weather and dress warmly if you plan to travel during this month.
In Synevyrska Poliana in December, the total precipitation amount is 140 mm (5.5 in) over the course of 19 days.
In Synevyrska Poliana in December humidity is 91%. With an average temperature of -2°C (28°F), this humidity feels like an icy grip on your skin, making every breath feel heavy and damp, which can be particularly uncomfortable for traveling.
In Synevyrska Poliana in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Synevyrska Poliana, you can visit Hourly UV Index in Synevyrska Poliana.
UV Risk Categories
Weather in Synevyrska Poliana varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Synevyrska Poliana, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -6°C (22°F) | 80 mm (3.2 inches) | 92% | low |
| February Weather | -3°C (27°F) | 119 mm (4.7 inches) | 89% | moderate |
| March Weather | 0°C (32°F) | 94 mm (3.7 inches) | 88% | moderate |
| April Weather | 5°C (42°F) | 74 mm (2.9 inches) | 79% | high |
| May Weather | 10°C (51°F) | 175 mm (6.9 inches) | 71% | very high |
| June Weather | 15°C (60°F) | 166 mm (6.6 inches) | 72% | very high |
| July Weather | 16°C (61°F) | 169 mm (6.7 inches) | 66% | very high |
| August Weather | 16°C (62°F) | 113 mm (4.5 inches) | 60% | very high |
| September Weather | 12°C (53°F) | 104 mm (4.1 inches) | 71% | high |
| October Weather | 7°C (45°F) | 86 mm (3.4 inches) | 86% | moderate |
| November Weather | 3°C (37°F) | 75 mm (3.0 inches) | 90% | low |
| December Weather | -2°C (28°F) | 140 mm (5.5 inches) | 91% | low |