Last updated: August 22, 2025
In December, the average temperature in Kladanj, Bosnia and Herzegovina hovers around 2°C (36°F), with fluctuations ranging from a chilly -14°C (7°F) to a mild 16°C (61°F). Expect about 128 mm (5.0 in) of precipitation over 15 days, contributing to an overall humidity level of 89%. Be prepared for a damp and cool month!
In December in Kladanj, the average temperature is 2°C (36°F), with maximums reaching 16°C (61°F) and minimums dropping as low as -14°C (7°F). It's essential to pack layers and prepare for a wide range of temperatures while traveling during this time.
In Kladanj in December, the precipitation amount is 128 mm (5.0 in) over the course of 15 days.
In Kladanj in December, humidity is 89%. With an average temperature of 2°C (36°F), this humidity feels like an uncomfortable chill that clings to your skin, making outdoor activities feel even colder and less inviting for traveling.
In Kladanj 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 Kladanj, you can visit Hourly UV Index in Kladanj.
UV Risk Categories
Weather in Kladanj varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Kladanj, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (30°F) | 79 mm (3.1 inches) | 89% | low |
| February Weather | 3°C (37°F) | 80 mm (3.1 inches) | 84% | moderate |
| March Weather | 5°C (41°F) | 99 mm (3.9 inches) | 77% | high |
| April Weather | 10°C (49°F) | 106 mm (4.2 inches) | 70% | high |
| May Weather | 14°C (57°F) | 147 mm (5.8 inches) | 70% | very high |
| June Weather | 18°C (65°F) | 161 mm (6.4 inches) | 68% | very high |
| July Weather | 19°C (67°F) | 158 mm (6.2 inches) | 63% | very high |
| August Weather | 20°C (68°F) | 104 mm (4.1 inches) | 52% | very high |
| September Weather | 15°C (60°F) | 61 mm (2.4 inches) | 61% | high |
| October Weather | 11°C (52°F) | 81 mm (3.2 inches) | 81% | moderate |
| November Weather | 7°C (44°F) | 77 mm (3.0 inches) | 86% | moderate |
| December Weather | 2°C (36°F) | 128 mm (5.0 inches) | 89% | low |