Last updated: August 27, 2025
In December, the average temperature in Borca, Romania hovers around -2°C (29°F), with a minimum dipping to -19°C (-1°F) and a maximum reaching 11°C (53°F). Expect 60 mm (2.4 in) of precipitation over approximately 12 days, contributing to an average humidity of 90%. Be prepared for a chilly and damp month!
In December in Borca, the average temperature is -2°C (29°F), with a maximum reaching 11°C (53°F) and a minimum that can drop as low as -19°C (-1°F). Travelers should prepare for a wide range of temperatures and dress in layers to stay comfortable during their visit.
In Borca in December, the precipitation amount is 60 mm (2.4 in) over a span of 12 days.
In Borca in December, humidity is 90%. With an average temperature of -2°C (29°F), this humidity feels like an icy breath enveloping you, making every step outdoors feel even colder and more biting, while also creating a heavy, wet atmosphere that can dampen your spirits for traveling.
In Borca 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 Borca, you can visit Hourly UV Index in Borca.
UV Risk Categories
Weather in Borca varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Borca, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -4°C (24°F) | 28 mm (1.1 inches) | 92% | low |
| February Weather | -2°C (29°F) | 50 mm (2.0 inches) | 88% | moderate |
| March Weather | 1°C (33°F) | 61 mm (2.4 inches) | 86% | high |
| April Weather | 6°C (43°F) | 56 mm (2.2 inches) | 79% | high |
| May Weather | 11°C (52°F) | 125 mm (4.9 inches) | 73% | very high |
| June Weather | 15°C (60°F) | 167 mm (6.6 inches) | 73% | very high |
| July Weather | 16°C (62°F) | 117 mm (4.6 inches) | 68% | very high |
| August Weather | 17°C (63°F) | 91 mm (3.6 inches) | 56% | very high |
| September Weather | 12°C (54°F) | 56 mm (2.2 inches) | 62% | high |
| October Weather | 7°C (45°F) | 36 mm (1.4 inches) | 80% | moderate |
| November Weather | 3°C (37°F) | 33 mm (1.3 inches) | 89% | moderate |
| December Weather | -2°C (29°F) | 60 mm (2.4 inches) | 90% | low |