Last updated: August 28, 2025
In December, the average temperature in Trostyanets, Ukraine hovers around 0°C (33°F), with a minimum plunge of -13°C (9°F) and a maximum rise to 11°C (53°F). Expect 55 mm (2.2 in) of precipitation spread across 12 days, accompanied by a high humidity level of 91%. Prepare for chilly and damp conditions as you explore!
In December in Trostyanets, the average temperature is 0°C (33°F). Maximum can reach 11°C (53°F) and minimum can be as low as -13°C (9°F). It's advisable to dress warmly and prepare for cold weather if you plan to visit during this time.
In Trostyanets in December, the total precipitation amount is 55 mm (2.2 in) over a span of 12 days.
In Trostyanets in December, humidity is 91%. With an average temperature of 0°C (33°F), this humidity feels like an icy dampness that seeps into your bones, making every step feel heavier and requiring extra layers to stay warm while traveling.
In Trostyanets 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 Trostyanets, you can visit Hourly UV Index in Trostyanets.
UV Risk Categories
Weather in Trostyanets varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Trostyanets, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (28°F) | 31 mm (1.2 inches) | 91% | low |
| February Weather | 0°C (32°F) | 43 mm (1.7 inches) | 90% | moderate |
| March Weather | 3°C (39°F) | 47 mm (1.9 inches) | 88% | moderate |
| April Weather | 10°C (50°F) | 38 mm (1.5 inches) | 79% | high |
| May Weather | 15°C (59°F) | 72 mm (2.8 inches) | 68% | high |
| June Weather | 20°C (69°F) | 77 mm (3.0 inches) | 70% | very high |
| July Weather | 21°C (70°F) | 74 mm (2.9 inches) | 64% | very high |
| August Weather | 21°C (71°F) | 30 mm (1.2 inches) | 51% | high |
| September Weather | 16°C (62°F) | 45 mm (1.8 inches) | 61% | high |
| October Weather | 11°C (51°F) | 36 mm (1.4 inches) | 82% | moderate |
| November Weather | 4°C (40°F) | 33 mm (1.3 inches) | 90% | moderate |
| December Weather | 0°C (33°F) | 55 mm (2.2 inches) | 91% | low |