Last updated: August 31, 2025
In December, the average temperature in Kozjak, Serbia hovers around 3°C (39°F). Expect chilly nights with a minimum temperature plunging to -9°C (16°F), while daytime highs can reach up to 18°C (65°F). The region sees about 96 mm (3.8 in) of precipitation spread over 13 days, leading to a high average humidity of 89%. Embrace the cool, damp climate and prepare for cozy indoor activities!
In December in Kozjak, the average temperature is 3°C (39°F). The maximum can reach 18°C (65°F), while the minimum can drop as low as -9°C (16°F). It's advisable to pack layered clothing to stay comfortable during your travels.
In Kozjak in December, the precipitation amount is 96 mm (3.8 in) spread over 13 days, indicating a relatively rainy period.
In Kozjak in December humidity is 89%. With an average temperature of 3°C (39°F), this humidity feels like an uncomfortable chill that seeps into your bones, making outdoor activities feel brisk and invigorating yet damp, so it's advisable to dress warmly and prepare for unpredictable weather while traveling.
In Kozjak 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 Kozjak, you can visit Hourly UV Index in Kozjak.
UV Risk Categories
Weather in Kozjak varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Kozjak, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (33°F) | 57 mm (2.2 inches) | 89% | low |
| February Weather | 4°C (40°F) | 60 mm (2.3 inches) | 84% | moderate |
| March Weather | 7°C (45°F) | 69 mm (2.7 inches) | 77% | high |
| April Weather | 12°C (54°F) | 68 mm (2.7 inches) | 70% | high |
| May Weather | 16°C (62°F) | 91 mm (3.6 inches) | 70% | very high |
| June Weather | 21°C (70°F) | 99 mm (3.9 inches) | 68% | very high |
| July Weather | 22°C (72°F) | 100 mm (3.9 inches) | 63% | very high |
| August Weather | 23°C (73°F) | 48 mm (1.9 inches) | 52% | very high |
| September Weather | 18°C (65°F) | 36 mm (1.4 inches) | 61% | high |
| October Weather | 13°C (55°F) | 56 mm (2.2 inches) | 81% | moderate |
| November Weather | 8°C (47°F) | 53 mm (2.1 inches) | 86% | moderate |
| December Weather | 3°C (39°F) | 96 mm (3.8 inches) | 89% | low |