January Weather in Hartmannsdorf, Germany

Last updated: August 23, 2025

In January, the average temperature in Hartmannsdorf, Germany hovers around 2°C (35°F). You can expect fluctuations, with minimums dipping to -11°C (12°F) and maximums reaching 14°C (57°F). This month sees an average precipitation of 68 mm (2.7 in) spread over approximately 13 days, coupled with a high average humidity of 90%. Prepare accordingly for the chill and dampness!

January Temperature in Hartmannsdorf

In January in Hartmannsdorf, the average temperature is 2°C (35°F). The maximum can reach 14°C (57°F), while the minimum can drop as low as -11°C (12°F). Travelers should prepare for chilly conditions and pack accordingly for both warmer daytime temperatures and frigid nights.

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

The chart illustrates January temperature patterns in Hartmannsdorf, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hartmannsdorf, January typically has an average temperature of 2°C (35°F), with highs reaching up to 14°C (57°F) and lows dropping to around -11°C (12°F).

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

January Precipitation in Hartmannsdorf

In Hartmannsdorf in January, the precipitation amount is 68 mm (2.7 in) spread over 13 days.

January Precipitation Trends in Hartmannsdorf

The chart displays monthly precipitation patterns in Hartmannsdorf, 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 Hartmannsdorf, January typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 13 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 Hartmannsdorf

In Hartmannsdorf in January humidity is 90%. With an average temperature of 2°C (35°F), this humidity feels like a cold, damp blanket that clings to your skin, making outdoor activities uncomfortable and requiring extra layers to stay warm and dry while traveling.

January Average Humidity in Hartmannsdorf

This chart illustrates the average monthly humidity levels in Hartmannsdorf, 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 Hartmannsdorf 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 Hartmannsdorf

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

Maximum UV Index Levels in Hartmannsdorf for January

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

Data source: Hartmannsdorf 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 Hartmannsdorf Compares to Other Months

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

This table compares monthly weather conditions in Hartmannsdorf, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (35°F)	68 mm (2.7 inches)	90%	low
February Weather	3°C (38°F)	54 mm (2.1 inches)	89%	low
March Weather	5°C (42°F)	63 mm (2.5 inches)	87%	moderate
April Weather	9°C (49°F)	36 mm (1.4 inches)	81%	moderate
May Weather	13°C (56°F)	63 mm (2.5 inches)	71%	high
June Weather	19°C (66°F)	50 mm (2.0 inches)	75%	very high
July Weather	19°C (67°F)	64 mm (2.5 inches)	74%	very high
August Weather	20°C (68°F)	72 mm (2.8 inches)	76%	high
September Weather	15°C (60°F)	51 mm (2.0 inches)	81%	high
October Weather	11°C (53°F)	75 mm (2.9 inches)	85%	moderate
November Weather	6°C (43°F)	47 mm (1.9 inches)	88%	low
December Weather	3°C (38°F)	77 mm (3.0 inches)	92%	low