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December Weather in Lennestadt, Germany

Last updated: August 23, 2025

In December, the average temperature in Lennestadt, Germany hovers around 2°C (36°F), with lows dipping to -6°C (21°F) and highs reaching up to 12°C (54°F). Expect precipitation of approximately 134 mm (5.3 in) over about 20 days, contributing to an average humidity level of an impressive 92%.

December Temperature in Lennestadt

In December in Lennestadt, the average temperature is 2°C (36°F). Maximum temperatures can reach 12°C (54°F), while the minimum can drop as low as -6°C (21°F). Travelers should be prepared for a chill in the air and bring warm clothing for their visit.

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

The chart illustrates December temperature patterns in Lennestadt, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lennestadt, December typically has an average temperature of 2°C (36°F), with highs reaching up to 12°C (54°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec333540465362636355494036
Data source: Temperature data for Lennestadt 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 Lennestadt

In Lennestadt, in December, the precipitation amount is 134 mm (5.3 in) distributed over 20 days.

December Precipitation Trends in Lennestadt

The chart displays monthly precipitation patterns in Lennestadt, 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 Lennestadt, December typically receives around 134 mm (5.3 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec1089911352999210194799767134
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Lennestadt

In Lennestadt in December humidity is 92%. With an average temperature of 2°C (36°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to stay warm and dry.

December Average Humidity in Lennestadt

This chart illustrates the average monthly humidity levels in Lennestadt, 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 Lennestadt is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%87%83%76%74%74%75%82%88%91%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Lennestadt

In Lennestadt 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 Lennestadt.

Maximum UV Index Levels in Lennestadt for December

The chart shows the monthly maximum UV Index (UVI) for Lennestadt 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 Lennestadt typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Lennestadt 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 Lennestadt Compares to Other Months

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

This table compares monthly weather conditions in Lennestadt, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)108 mm (4.2 inches)92%low
February Weather2°C (35°F)99 mm (3.9 inches)90%low
March Weather4°C (40°F)113 mm (4.5 inches)87%moderate
April Weather8°C (47°F)52 mm (2.1 inches)83%moderate
May Weather12°C (53°F)99 mm (3.9 inches)76%high
June Weather17°C (62°F)92 mm (3.6 inches)74%very high
July Weather17°C (63°F)101 mm (4.0 inches)74%very high
August Weather17°C (63°F)94 mm (3.7 inches)75%high
September Weather13°C (56°F)79 mm (3.1 inches)82%moderate
October Weather9°C (49°F)97 mm (3.8 inches)88%moderate
November Weather5°C (41°F)67 mm (2.6 inches)90%low
December Weather2°C (36°F)134 mm (5.3 inches)92%low

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