Last updated: August 22, 2025
In December, the average temperature in Gramada, Bulgaria hovers around 3°C (38°F), with lows dipping to -12°C (10°F) and highs reaching up to 16°C (60°F). Expect about 70 mm (2.8 in) of precipitation over 10 days, contributing to a brisk atmosphere with an average humidity of 89%. Prepare for a chilly, damp month that calls for cozy layers!
In December in Gramada, the average temperature is 3°C (38°F), with maximums reaching 16°C (60°F) and minimums dropping as low as -12°C (10°F). Travelers should prepare for cold weather and pack accordingly for variable temperatures.
In Gramada in December, the precipitation amount is 70 mm (2.8 in) over a period of 10 days.
In Gramada in December, humidity is 89%. With an average temperature of 3°C (38°F), this humidity feels like a chilly blanket wrapping around you, making travel uncomfortable as the dampness seeps into your clothes and lingers in the air, leaving you feeling cold and clammy.
In Gramada 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 Gramada, you can visit Hourly UV Index in Gramada.
UV Risk Categories
Weather in Gramada varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Gramada, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (33°F) | 58 mm (2.3 inches) | 89% | low |
| February Weather | 4°C (39°F) | 54 mm (2.1 inches) | 85% | moderate |
| March Weather | 7°C (45°F) | 82 mm (3.2 inches) | 83% | high |
| April Weather | 12°C (54°F) | 48 mm (1.9 inches) | 71% | high |
| May Weather | 17°C (63°F) | 74 mm (2.9 inches) | 73% | very high |
| June Weather | 21°C (71°F) | 73 mm (2.9 inches) | 67% | very high |
| July Weather | 24°C (75°F) | 73 mm (2.9 inches) | 68% | very high |
| August Weather | 24°C (76°F) | 40 mm (1.6 inches) | 50% | very high |
| September Weather | 19°C (67°F) | 19 mm (0.7 inches) | 59% | high |
| October Weather | 13°C (55°F) | 62 mm (2.4 inches) | 79% | moderate |
| November Weather | 7°C (45°F) | 53 mm (2.1 inches) | 87% | moderate |
| December Weather | 3°C (38°F) | 70 mm (2.8 inches) | 89% | low |