January Weather in Straz nad Nisou, Czech Republic

Last updated: August 23, 2025

In January, the average temperature in Straz nad Nisou, Czech Republic hovers around -1°C (31°F). Expect chilly days, with minimum temperatures plunging to -17°C (1°F), while highs can reach up to 12°C (53°F). Precipitation during this month totals 72 mm (2.9 in) spread across roughly 15 days, contributing to an average humidity level of 90%. Bundle up and prepare for a damp, cold atmosphere!

January Temperature in Straz nad Nisou

In January in Straz nad Nisou, the average temperature is -1°C (31°F), with maximums reaching 12°C (53°F) and minimums dipping as low as -17°C (1°F). Travelers should be prepared for chilly weather and pack appropriate clothing for both warm and cold conditions.

January Weather in Straz nad Nisou: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Straz nad Nisou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Straz nad Nisou, January typically has an average temperature of -1°C (31°F), with highs reaching up to 12°C (53°F) and lows dropping to around -17°C (1°F).

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

January Precipitation in Straz nad Nisou

In Straz nad Nisou in January, the precipitation amount is 72 mm (2.9 in) occurring over 15 days.

January Precipitation Trends in Straz nad Nisou

The chart displays monthly precipitation patterns in Straz nad Nisou, 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 Straz nad Nisou, January typically receives around 72 mm (2.9 inches) of precipitation spread over approximately 15 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Straz nad Nisou

In Straz nad Nisou in January humidity is 90%. With an average temperature of -1°C (31°F), this humidity feels like an icy blanket wrapping around you, making travel uncomfortable as the damp air seeps into your clothes, chilling you to the bone with every step you take.

January Average Humidity in Straz nad Nisou

This chart illustrates the average monthly humidity levels in Straz nad Nisou, 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 Straz nad Nisou is approximately 90%, 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 Straz nad Nisou

In Straz nad Nisou 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 Straz nad Nisou, you can visit Hourly UV Index in Straz nad Nisou.

Maximum UV Index Levels in Straz nad Nisou for January

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

Data source: Straz nad Nisou 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 Straz nad Nisou Compares to Other Months

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

This table compares monthly weather conditions in Straz nad Nisou, 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 (31°F)	72 mm (2.9 inches)	90%	low
February Weather	0°C (33°F)	73 mm (2.9 inches)	89%	low
March Weather	3°C (38°F)	68 mm (2.7 inches)	87%	moderate
April Weather	8°C (46°F)	45 mm (1.8 inches)	81%	high
May Weather	12°C (54°F)	92 mm (3.6 inches)	71%	high
June Weather	17°C (64°F)	92 mm (3.6 inches)	75%	very high
July Weather	18°C (64°F)	91 mm (3.6 inches)	74%	very high
August Weather	18°C (65°F)	125 mm (4.9 inches)	76%	high
September Weather	14°C (57°F)	79 mm (3.1 inches)	81%	high
October Weather	9°C (49°F)	94 mm (3.7 inches)	85%	moderate
November Weather	4°C (40°F)	52 mm (2.0 inches)	88%	low
December Weather	1°C (34°F)	86 mm (3.4 inches)	92%	low