Last updated: August 22, 2025
In Bosansko Grahovo, Bosnia and Herzegovina, the average temperature in December hovers around 3°C (38°F), though it can dip as low as -11°C (12°F) and reach a maximum of 13°C (56°F). During this month, expect about 182 mm (7.2 in) of precipitation spread over 15 days, contributing to a notably high average humidity of 88%.
In December in Bosansko Grahovo, the average temperature is 3°C (38°F). The maximum can reach 13°C (56°F), while the minimum can drop as low as -11°C (12°F). Travelers should be prepared for cold weather and pack accordingly for their visit.
In Bosansko Grahovo in December, the precipitation amount is 182 mm (7.2 in) over a span of 15 days.
In Bosansko Grahovo in December, humidity is 88%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and requiring extra layers to stay comfortable while traveling.
In Bosansko Grahovo 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 Bosansko Grahovo, you can visit Hourly UV Index in Bosansko Grahovo.
UV Risk Categories
Weather in Bosansko Grahovo varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Bosansko Grahovo, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 1°C (33°F) | 90 mm (3.5 inches) | 89% | low |
February Weather | 3°C (38°F) | 118 mm (4.7 inches) | 83% | moderate |
March Weather | 5°C (42°F) | 104 mm (4.1 inches) | 75% | high |
April Weather | 9°C (49°F) | 93 mm (3.6 inches) | 72% | high |
May Weather | 14°C (57°F) | 109 mm (4.3 inches) | 70% | very high |
June Weather | 19°C (66°F) | 67 mm (2.6 inches) | 69% | very high |
July Weather | 21°C (69°F) | 61 mm (2.4 inches) | 64% | very high |
August Weather | 21°C (70°F) | 53 mm (2.1 inches) | 51% | very high |
September Weather | 16°C (61°F) | 98 mm (3.9 inches) | 62% | high |
October Weather | 11°C (52°F) | 113 mm (4.5 inches) | 81% | moderate |
November Weather | 7°C (46°F) | 170 mm (6.7 inches) | 87% | moderate |
December Weather | 3°C (38°F) | 182 mm (7.2 inches) | 88% | low |