December Weather in Valchidol, Bulgaria

Last updated: August 22, 2025

In Valchidol, Bulgaria, the average temperature in December hovers around 4°C (39°F). Expect a chilly minimum of -11°C (13°F) and a mild maximum reaching 18°C (64°F). During this month, precipitation measures 66 mm (2.6 in) spread over 11 days, contributing to an average humidity of a crisp 87%.

December Temperature in Valchidol

In December in Valchidol, the average temperature is 4°C (39°F). Maximum temperatures can reach 18°C (64°F), while minimums can drop as low as -11°C (13°F). Travelers should be prepared for a wide range of temperatures and dress accordingly.

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

The chart illustrates December temperature patterns in Valchidol, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Valchidol, December typically has an average temperature of 4°C (39°F), with highs reaching up to 18°C (64°F) and lows dropping to around -11°C (13°F).

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

December Precipitation in Valchidol

In Valchidol in December, the precipitation amount is 66 mm (2.6 in) spread over 11 days.

December Precipitation Trends in Valchidol

The chart displays monthly precipitation patterns in Valchidol, 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 Valchidol, December typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 11 days.

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

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Millimeters (mm) Inches (in)

December Humidity in Valchidol

In Valchidol 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.

December Average Humidity in Valchidol

This chart illustrates the average monthly humidity levels in Valchidol, 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 Valchidol is approximately 87%, 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 Valchidol

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

Maximum UV Index Levels in Valchidol for December

The chart shows the monthly maximum UV Index (UVI) for Valchidol 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 Valchidol typically reaches 2, which falls under the low exposure category.

Data source: Valchidol 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 Valchidol Compares to Other Months

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

This table compares monthly weather conditions in Valchidol, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	48 mm (1.9 inches)	88%	low
February Weather	4°C (39°F)	43 mm (1.7 inches)	84%	moderate
March Weather	6°C (43°F)	61 mm (2.4 inches)	81%	high
April Weather	10°C (51°F)	39 mm (1.5 inches)	70%	high
May Weather	16°C (61°F)	58 mm (2.3 inches)	72%	very high
June Weather	20°C (69°F)	124 mm (4.9 inches)	66%	very high
July Weather	23°C (73°F)	73 mm (2.9 inches)	62%	very high
August Weather	23°C (75°F)	24 mm (1.0 inches)	48%	very high
September Weather	19°C (67°F)	19 mm (0.8 inches)	58%	high
October Weather	13°C (56°F)	51 mm (2.0 inches)	78%	moderate
November Weather	8°C (47°F)	44 mm (1.7 inches)	85%	moderate
December Weather	4°C (39°F)	66 mm (2.6 inches)	87%	low