January Weather in Zemen, Bulgaria

Last updated: August 22, 2025

In January, the average temperature in Zemen, Bulgaria hovers around -1°C (30°F). Expect chilly extremes, with minimums dipping to -24°C (-12°F) and maximums reaching up to 12°C (54°F). During this period, the region sees about 64 mm (2.5 in) of precipitation over approximately 9 days, accompanied by a high average humidity of 89%. Be prepared for a brisk and damp experience!

January Temperature in Zemen

In January in Zemen, the average temperature is -1°C (30°F), with maximums reaching 12°C (54°F) and minimums dropping as low as -24°C (-12°F). Be prepared for a wide range of temperatures, making it ideal for winter activities and layering your clothing while exploring.

January Weather in Zemen: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Zemen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zemen, January typically has an average temperature of -1°C (30°F), with highs reaching up to 12°C (54°F) and lows dropping to around -24°C (-12°F).

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

January Precipitation in Zemen

In Zemen in January, the precipitation amount is 64 mm (2.5 in) over a span of 9 days.

January Precipitation Trends in Zemen

The chart displays monthly precipitation patterns in Zemen, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Zemen, January typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 9 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Zemen

In Zemen in January humidity is 89%. With an average temperature of -1°C (30°F), this humidity feels like a biting chill that wraps around you, making outdoor travel uncomfortable and brisk, as the cold air sharpens the dampness, leaving you feeling colder than the thermometer suggests.

January Average Humidity in Zemen

This chart illustrates the average monthly humidity levels in Zemen, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Zemen is approximately 89%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Zemen

In Zemen in January, 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 Zemen, you can visit Hourly UV Index in Zemen.

Maximum UV Index Levels in Zemen for January

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

Data source: Zemen January 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 January Weather in Zemen Compares to Other Months

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

This table compares monthly weather conditions in Zemen, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	64 mm (2.5 inches)	89%	low
February Weather	2°C (36°F)	53 mm (2.1 inches)	85%	moderate
March Weather	5°C (41°F)	87 mm (3.4 inches)	83%	high
April Weather	9°C (49°F)	72 mm (2.8 inches)	71%	very high
May Weather	14°C (57°F)	80 mm (3.1 inches)	73%	very high
June Weather	17°C (64°F)	97 mm (3.8 inches)	67%	very high
July Weather	20°C (68°F)	84 mm (3.3 inches)	68%	very high
August Weather	20°C (69°F)	42 mm (1.6 inches)	50%	very high
September Weather	16°C (61°F)	41 mm (1.6 inches)	59%	high
October Weather	10°C (51°F)	54 mm (2.1 inches)	79%	high
November Weather	6°C (43°F)	45 mm (1.8 inches)	87%	moderate
December Weather	1°C (35°F)	92 mm (3.6 inches)	89%	low