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December Weather in Denmark, United States

Last updated: June 24, 2025

In Denmark, United States, the average temperature in December hovers around -2°C (28°F), with extremes ranging from a chilly -27°C (-17°F) to a surprisingly warm 18°C (64°F). Expect 52 mm (2.0 in) of precipitation over about 7 days, accompanied by a high average humidity of 87%. Stay prepared for the varied weather conditions!

December Temperature in Denmark

In December in Denmark, the average temperature is -2°C (28°F). Maximum temperatures can reach 18°C (64°F), while the minimum can drop as low as -27°C (-17°F). Be prepared for a wide range of temperatures when traveling to Denmark during this month.

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

The chart illustrates December 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, December typically has an average temperature of -2°C (28°F), with highs reaching up to 18°C (64°F) and lows dropping to around -27°C (-17°F).
JanFebMarAprMayJunJulAugSepOctNovDec222234435567727063503628
Data source: Temperature data for Denmark generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Denmark

In Denmark in December, the precipitation amount is 52 mm (2.0 in) over a duration of 7 days.

December Precipitation Trends in Denmark

The chart displays monthly precipitation patterns in Denmark, 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 Denmark, December typically receives around 52 mm (2.0 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec4447569910510110793671004852
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Denmark

In Denmark in December, humidity is 87%. With an average temperature of -2°C (28°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration less enjoyable and requiring extra layers to stay warm and comfortable while traveling.

December Average Humidity in Denmark

This chart illustrates the average monthly humidity levels in Denmark, 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 Denmark is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%87%84%77%75%75%73%78%84%89%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Denmark

In Denmark in December, 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 December

The chart shows the monthly maximum UV Index (UVI) for Denmark 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 Denmark typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910997532
Data source: Denmark 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 Denmark Compares to Other Months

Weather in Denmark varies notably across the year, with each month offering distinct climate conditions. This page compares December’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 December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
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 Weather1°C (34°F)56 mm (2.2 inches)87%moderate
April Weather6°C (43°F)98 mm (3.9 inches)84%high
May Weather13°C (56°F)105 mm (4.1 inches)77%very high
June Weather19°C (67°F)101 mm (4.0 inches)75%very high
July Weather22°C (73°F)107 mm (4.2 inches)74%very high
August Weather21°C (70°F)93 mm (3.7 inches)73%very high
September Weather17°C (64°F)67 mm (2.6 inches)78%high
October Weather10°C (51°F)100 mm (3.9 inches)84%moderate
November Weather2°C (36°F)48 mm (1.9 inches)89%moderate
December Weather-2°C (28°F)52 mm (2.0 inches)87%low

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