January Weather in Denmark, United States

Last updated: June 24, 2025

In Denmark, United States, the average temperature in January hovers around -6°C (22°F). Expect chilling lows that can plunge to -30°C (-21°F), while the mercury occasionally peaks at a mild 10°C (50°F). With an average precipitation of 44 mm (1.7 in) over 7 days, and a high humidity level of 89%, prepare for a wintry atmosphere and the possibility of snow!

January Temperature in Denmark

In January in Denmark, the average temperature is -6°C (22°F), with maximums reaching up to 10°C (50°F) and minimums dropping as low as -30°C (-21°F). Pack warm clothing and be prepared for significant temperature swings if you're planning to travel during this time.

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

The chart illustrates January temperature patterns in Denmark, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Denmark, January typically has an average temperature of -6°C (22°F), with highs reaching up to 10°C (50°F) and lows dropping to around -30°C (-21°F).

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

January Precipitation in Denmark

In Denmark in January, the precipitation amount is 44 mm (1.7 in) spread over a duration of 7 days.

January Precipitation Trends in Denmark

The chart displays monthly precipitation patterns in Denmark, 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 Denmark, January typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 7 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 Denmark

In Denmark in January, humidity is 89%. With an average temperature of -6°C (22°F), this humidity feels like an icy blanket clinging to your skin, making travel uncomfortable and the air feel even colder, as if every breath is laced with frost.

January Average Humidity in Denmark

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

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

Maximum UV Index Levels in Denmark for January

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

Data source: Denmark 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 Denmark Compares to Other Months

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

This table compares monthly weather conditions in Denmark, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (22°F)	44 mm (1.7 inches)	89%	low
February Weather	-5°C (22°F)	47 mm (1.9 inches)	90%	moderate
March Weather	1°C (34°F)	56 mm (2.2 inches)	87%	moderate
April Weather	6°C (43°F)	98 mm (3.9 inches)	84%	high
May Weather	13°C (56°F)	105 mm (4.1 inches)	77%	very high
June Weather	19°C (67°F)	101 mm (4.0 inches)	75%	very high
July Weather	22°C (73°F)	107 mm (4.2 inches)	74%	very high
August Weather	21°C (70°F)	93 mm (3.7 inches)	73%	very high
September Weather	17°C (64°F)	67 mm (2.6 inches)	78%	high
October Weather	10°C (51°F)	100 mm (3.9 inches)	84%	moderate
November Weather	2°C (36°F)	48 mm (1.9 inches)	89%	moderate
December Weather	-2°C (28°F)	52 mm (2.0 inches)	87%	low