January Weather in Radeberg, Germany

Last updated: August 23, 2025

In January, the average temperature in Radeberg, Germany hovers around 0°C (33°F), with minimums dipping to a chilly -16°C (4°F) and maximums reaching a mild 13°C (56°F). Expect 66 mm (2.6 in) of precipitation spread over approximately 14 days, contributing to an average humidity of 90%, which certainly adds a crispness to the air.

January Temperature in Radeberg

In January in Radeberg, the average temperature is 0°C (33°F). The maximum can reach 13°C (56°F), and the minimum can be as low as -16°C (4°F). This chilly weather makes it essential for travelers to pack warm clothing and prepare for potentially cold conditions.

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

The chart illustrates January temperature patterns in Radeberg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Radeberg, January typically has an average temperature of 0°C (33°F), with highs reaching up to 13°C (56°F) and lows dropping to around -16°C (4°F).

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

January Precipitation in Radeberg

In Radeberg in January, the precipitation amount is 66 mm (2.6 in) spread over a duration of 14 days.

January Precipitation Trends in Radeberg

The chart displays monthly precipitation patterns in Radeberg, 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 Radeberg, January typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 14 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 Radeberg

In Radeberg in January humidity is 90%. With average temperature 0°C (33°F) this humidity feels like a damp chill that clings to your skin, making every step outside feel heavier and more exhausting for traveling.

January Average Humidity in Radeberg

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

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

Maximum UV Index Levels in Radeberg for January

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

Data source: Radeberg 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 Radeberg Compares to Other Months

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

This table compares monthly weather conditions in Radeberg, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (33°F)	66 mm (2.6 inches)	90%	low
February Weather	2°C (35°F)	57 mm (2.2 inches)	89%	low
March Weather	4°C (40°F)	59 mm (2.3 inches)	87%	moderate
April Weather	8°C (48°F)	37 mm (1.5 inches)	81%	moderate
May Weather	13°C (55°F)	75 mm (3.0 inches)	71%	high
June Weather	18°C (65°F)	71 mm (2.8 inches)	75%	very high
July Weather	19°C (66°F)	72 mm (2.8 inches)	74%	very high
August Weather	19°C (67°F)	96 mm (3.8 inches)	76%	high
September Weather	14°C (58°F)	70 mm (2.8 inches)	81%	high
October Weather	10°C (51°F)	70 mm (2.7 inches)	85%	moderate
November Weather	5°C (42°F)	45 mm (1.8 inches)	88%	low
December Weather	2°C (36°F)	73 mm (2.9 inches)	92%	low