Last updated: August 22, 2025
In December, the average temperature in Kaynardzha, Bulgaria hovers around 4°C (39°F). Temperatures can dip as low as -18°C (0°F), while the mercury may rise to a comfortable 19°C (66°F). Expect about 66 mm (2.6 in) of precipitation spread over 11 days, with humidity levels reaching a significant 87%.
In December in Kaynardzha, the average temperature is 4°C (39°F), with maximums reaching up to 19°C (66°F) and minimums dropping as low as -18°C (0°F). Be prepared for a wide range of temperatures when traveling during this time, and pack accordingly!
In Kaynardzha in December, the precipitation amount is 66 mm (2.6 in) spread over 11 days.
In Kaynardzha in December, humidity is 87%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and gritty, as the air hangs heavy and clings to your skin.
In Kaynardzha 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 Kaynardzha, you can visit Hourly UV Index in Kaynardzha.
UV Risk Categories
Weather in Kaynardzha varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Kaynardzha, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 1°C (34°F) | 45 mm (1.8 inches) | 88% | low |
February Weather | 4°C (39°F) | 47 mm (1.9 inches) | 84% | moderate |
March Weather | 6°C (44°F) | 61 mm (2.4 inches) | 81% | high |
April Weather | 11°C (53°F) | 34 mm (1.3 inches) | 70% | high |
May Weather | 17°C (63°F) | 45 mm (1.8 inches) | 72% | very high |
June Weather | 21°C (71°F) | 87 mm (3.4 inches) | 66% | very high |
July Weather | 23°C (75°F) | 56 mm (2.2 inches) | 62% | very high |
August Weather | 24°C (76°F) | 19 mm (0.7 inches) | 48% | very high |
September Weather | 20°C (68°F) | 19 mm (0.8 inches) | 58% | high |
October Weather | 14°C (57°F) | 50 mm (2.0 inches) | 78% | moderate |
November Weather | 8°C (47°F) | 42 mm (1.6 inches) | 85% | moderate |
December Weather | 4°C (39°F) | 66 mm (2.6 inches) | 87% | low |