December Weather in Jirkov, Czech Republic

Last updated: August 23, 2025

In December, the average temperature in Jirkov, Czech Republic hovers around 1°C (35°F). However, it can vary significantly, with minimums plunging to -10°C (14°F) and peaking at 11°C (52°F). Expect about 55 mm (2.1 in) of precipitation over 13 days, contributing to an average humidity of a damp 92%.

December Temperature in Jirkov

In December in Jirkov, the average temperature is 1°C (35°F). The maximum can reach 11°C (52°F), and the minimum can be as low as -10°C (14°F). Be prepared for cold weather and pack accordingly if you're planning to travel during this time.

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

The chart illustrates December temperature patterns in Jirkov, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jirkov, December typically has an average temperature of 1°C (35°F), with highs reaching up to 11°C (52°F) and lows dropping to around -10°C (14°F).

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

December Precipitation in Jirkov

In Jirkov in December, the total precipitation amount is 55 mm (2.1 in) over the course of 13 days.

December Precipitation Trends in Jirkov

The chart displays monthly precipitation patterns in Jirkov, 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 Jirkov, December typically receives around 55 mm (2.1 inches) of precipitation spread over approximately 13 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 Jirkov

In Jirkov in December, humidity is 92%. With an average temperature of 1°C (35°F), this humidity feels like a chilly dampness that seeps into your bones, making traveling uncomfortable and requiring extra layers to stay warm and dry.

December Average Humidity in Jirkov

This chart illustrates the average monthly humidity levels in Jirkov, 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 Jirkov is approximately 92%, 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 Jirkov

In Jirkov in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Jirkov.

Maximum UV Index Levels in Jirkov for December

The chart shows the monthly maximum UV Index (UVI) for Jirkov 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 Jirkov typically reaches 1, which falls under the low exposure category.

Data source: Jirkov 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 Jirkov Compares to Other Months

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

This table compares monthly weather conditions in Jirkov, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	49 mm (1.9 inches)	90%	low
February Weather	1°C (34°F)	45 mm (1.8 inches)	89%	low
March Weather	4°C (39°F)	48 mm (1.9 inches)	87%	moderate
April Weather	8°C (47°F)	35 mm (1.4 inches)	81%	moderate
May Weather	13°C (55°F)	69 mm (2.7 inches)	71%	very high
June Weather	18°C (65°F)	64 mm (2.5 inches)	75%	very high
July Weather	19°C (66°F)	66 mm (2.6 inches)	74%	very high
August Weather	19°C (66°F)	90 mm (3.5 inches)	76%	high
September Weather	14°C (57°F)	59 mm (2.3 inches)	81%	high
October Weather	9°C (49°F)	58 mm (2.3 inches)	85%	moderate
November Weather	4°C (40°F)	36 mm (1.4 inches)	88%	low
December Weather	1°C (35°F)	55 mm (2.1 inches)	92%	low