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December Weather in Riedenburg, Germany

Last updated: August 23, 2025

In Riedenburg, Germany, the average temperature in December hovers around 2°C (35°F). Temperatures can dip as low as -8°C (18°F), while highs can reach up to 13°C (55°F). Expect 94 mm (3.7 in) of precipitation spread over about 17 days, contributing to a notably high average humidity of 91%. Prepare for a chilly and damp month ahead!

December Temperature in Riedenburg

In December in Riedenburg, the average temperature is 2°C (35°F). Maximums can reach 13°C (55°F), while minimums can drop as low as -8°C (18°F). Travelers should prepare for chilly conditions and dress in layers to stay comfortable during their visit.

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

The chart illustrates December temperature patterns in Riedenburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Riedenburg, December typically has an average temperature of 2°C (35°F), with highs reaching up to 13°C (55°F) and lows dropping to around -8°C (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec323641495565666658504035
Data source: Temperature data for Riedenburg 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 Riedenburg

In Riedenburg in December, the precipitation amount is 94 mm (3.7 in) over the course of 17 days.

December Precipitation Trends in Riedenburg

The chart displays monthly precipitation patterns in Riedenburg, 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 Riedenburg, December typically receives around 94 mm (3.7 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec62586341105898810957594595
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Riedenburg

In Riedenburg in December, humidity is 91%. With an average temperature of 2°C (35°F), this humidity feels like a heavy blanket enveloping you, making travel rather uncomfortable and potentially discouraging for outdoor activities.

December Average Humidity in Riedenburg

This chart illustrates the average monthly humidity levels in Riedenburg, 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 Riedenburg is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%88%84%77%82%83%84%85%88%88%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Riedenburg

In Riedenburg 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 Riedenburg.

Maximum UV Index Levels in Riedenburg for December

The chart shows the monthly maximum UV Index (UVI) for Riedenburg 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 Riedenburg typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Riedenburg 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 Riedenburg Compares to Other Months

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

This table compares monthly weather conditions in Riedenburg, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)62 mm (2.4 inches)91%low
February Weather2°C (36°F)58 mm (2.3 inches)89%moderate
March Weather5°C (41°F)63 mm (2.5 inches)88%moderate
April Weather9°C (49°F)41 mm (1.6 inches)84%high
May Weather13°C (56°F)105 mm (4.1 inches)77%very high
June Weather19°C (66°F)89 mm (3.5 inches)82%very high
July Weather19°C (67°F)88 mm (3.5 inches)83%very high
August Weather19°C (67°F)109 mm (4.3 inches)84%very high
September Weather15°C (59°F)57 mm (2.2 inches)85%high
October Weather10°C (50°F)59 mm (2.3 inches)88%moderate
November Weather4°C (40°F)45 mm (1.8 inches)88%low
December Weather2°C (35°F)94 mm (3.7 inches)91%low

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