December Weather in Tarm, Denmark

Last updated: August 23, 2025

In December, the average temperature in Tarm, Denmark is 5°C (41°F). During this time, you can expect a minimum temperature of -8°C (18°F) and a maximum of 10°C (51°F). The region experiences 84 mm (3.3 in) of precipitation over approximately 17 days, with an average humidity level of 87%. Stay prepared for a chilly and damp month!

December Temperature in Tarm

In December in Tarm, the average temperature is 5°C (41°F). Maximums can reach 10°C (51°F), while minimums can drop as low as -8°C (18°F). Travelers should prepare for chilly weather and dress in layers to stay comfortable during their visit.

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

The chart illustrates December temperature patterns in Tarm, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tarm, December typically has an average temperature of 5°C (41°F), with highs reaching up to 10°C (51°F) and lows dropping to around -8°C (18°F).

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

December Precipitation in Tarm

In Tarm in December, the precipitation amount is 84 mm (3.3 in) spread over 17 days, indicating a relatively wet period.

December Precipitation Trends in Tarm

The chart displays monthly precipitation patterns in Tarm, 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 Tarm, December typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 17 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 Tarm

In Tarm in December humidity is 87%. With an average temperature of 5°C (41°F), this humidity feels like a heavy, damp blanket enveloping you, making every step seem laborious and the chill more biting, which can be quite challenging for traveling.

December Average Humidity in Tarm

This chart illustrates the average monthly humidity levels in Tarm, 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 Tarm is approximately 87%, 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 Tarm

In Tarm 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 Tarm.

Maximum UV Index Levels in Tarm for December

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

Data source: Tarm 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 Tarm Compares to Other Months

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

This table compares monthly weather conditions in Tarm, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	63 mm (2.5 inches)	89%	low
February Weather	3°C (38°F)	72 mm (2.8 inches)	88%	low
March Weather	4°C (40°F)	74 mm (2.9 inches)	87%	moderate
April Weather	7°C (45°F)	37 mm (1.4 inches)	84%	moderate
May Weather	11°C (52°F)	76 mm (3.0 inches)	79%	high
June Weather	15°C (60°F)	74 mm (2.9 inches)	75%	high
July Weather	16°C (62°F)	85 mm (3.3 inches)	76%	high
August Weather	17°C (63°F)	112 mm (4.4 inches)	77%	high
September Weather	14°C (58°F)	109 mm (4.3 inches)	84%	moderate
October Weather	11°C (52°F)	127 mm (5.0 inches)	87%	moderate
November Weather	7°C (45°F)	78 mm (3.1 inches)	88%	low
December Weather	5°C (41°F)	84 mm (3.3 inches)	87%	low