December Weather in Chernomorets, Bulgaria

Last updated: August 22, 2025

In Chernomorets, Bulgaria, the average temperature in December hovers around 8°C (47°F). Expect a range from a chilly -2°C (30°F) to a mild 17°C (64°F). During this time, the region sees approximately 80 mm (3.2 in) of precipitation over 12 days, with an average humidity of 84%. Prepare for a mix of cool weather and damp days!

December Temperature in Chernomorets

In December in Chernomorets, the average temperature is 8°C (47°F). Maximums can reach 17°C (64°F), while minimums can drop as low as -2°C (30°F). It's advisable to pack layers and prepare for varying weather conditions while exploring this destination.

December Weather in Chernomorets: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Chernomorets, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chernomorets, December typically has an average temperature of 8°C (47°F), with highs reaching up to 17°C (64°F) and lows dropping to around -2°C (30°F).

Data source: Temperature data for Chernomorets generated using information from the Copernicus Climate Change Service.

December Precipitation in Chernomorets

In Chernomorets in December, the precipitation amount is 80 mm (3.2 in) over a span of 12 days.

December Precipitation Trends in Chernomorets

The chart displays monthly precipitation patterns in Chernomorets, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Chernomorets, December typically receives around 80 mm (3.2 inches) of precipitation spread over approximately 12 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

December Humidity in Chernomorets

In Chernomorets in December, humidity is 84%. With an average temperature of 8°C (47°F), this humidity feels like a damp blanket wrapping around you, making travel feel heavy and a bit lethargic, as the air thickens with moisture and each step becomes a little more cumbersome.

December Average Humidity in Chernomorets

This chart illustrates the average monthly humidity levels in Chernomorets, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Chernomorets is approximately 84%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Chernomorets

In Chernomorets 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 Chernomorets, you can visit Hourly UV Index in Chernomorets.

Maximum UV Index Levels in Chernomorets for December

The chart shows the monthly maximum UV Index (UVI) for Chernomorets in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Chernomorets typically reaches 2, which falls under the low exposure category.

Data source: Chernomorets December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How December Weather in Chernomorets Compares to Other Months

Weather in Chernomorets varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Chernomorets, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Chernomorets, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	78 mm (3.1 inches)	84%	low
February Weather	6°C (43°F)	53 mm (2.1 inches)	81%	moderate
March Weather	7°C (45°F)	54 mm (2.1 inches)	79%	high
April Weather	10°C (51°F)	42 mm (1.6 inches)	75%	high
May Weather	16°C (61°F)	28 mm (1.1 inches)	77%	very high
June Weather	21°C (70°F)	56 mm (2.2 inches)	71%	very high
July Weather	24°C (75°F)	32 mm (1.3 inches)	69%	very high
August Weather	25°C (77°F)	14 mm (0.6 inches)	60%	very high
September Weather	22°C (71°F)	25 mm (1.0 inches)	63%	high
October Weather	17°C (62°F)	79 mm (3.1 inches)	76%	moderate
November Weather	12°C (55°F)	79 mm (3.1 inches)	81%	moderate
December Weather	8°C (47°F)	80 mm (3.2 inches)	84%	low