December Weather in Wyhl, Germany

Last updated: August 23, 2025

In December, the average temperature in Wyhl, Germany hovers around 4°C (40°F). Expect a chilly minimum of -5°C (24°F) and a mild maximum of 15°C (60°F). With approximately 107 mm (4.2 in) of precipitation spread over 18 days, you may want to bring an umbrella! Additionally, the air is quite damp, with an average humidity of 91%.

December Temperature in Wyhl

In December in Wyhl, the average temperature is 4°C (40°F). Maximums can reach 15°C (60°F) and minimums can be as low as -5°C (24°F). Pack warm layers and be prepared for chilly conditions while exploring the beauty of Wyhl during this time.

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

The chart illustrates December temperature patterns in Wyhl, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wyhl, December typically has an average temperature of 4°C (40°F), with highs reaching up to 15°C (60°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec374145525968707062544440
Data source: Temperature data for Wyhl 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 Wyhl

In Wyhl in December, the precipitation amount is 107 mm (4.2 in) over the course of 18 days.

December Precipitation Trends in Wyhl

The chart displays monthly precipitation patterns in Wyhl, 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 Wyhl, December typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec8473784588757458457463107
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Wyhl

In Wyhl in December, humidity is 91%. With an average temperature of 4°C (40°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor travel uncomfortable and necessitating extra layers for warmth.

December Average Humidity in Wyhl

This chart illustrates the average monthly humidity levels in Wyhl, 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 Wyhl is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%83%79%82%83%84%86%88%89%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Wyhl

In Wyhl 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 Wyhl.

Maximum UV Index Levels in Wyhl for December

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

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

This table compares monthly weather conditions in Wyhl, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)84 mm (3.3 inches)91%low
February Weather5°C (41°F)73 mm (2.9 inches)89%moderate
March Weather7°C (45°F)78 mm (3.1 inches)87%moderate
April Weather11°C (52°F)45 mm (1.8 inches)83%high
May Weather15°C (59°F)88 mm (3.5 inches)79%very high
June Weather20°C (68°F)75 mm (3.0 inches)82%very high
July Weather21°C (71°F)74 mm (2.9 inches)83%very high
August Weather21°C (70°F)58 mm (2.3 inches)84%very high
September Weather17°C (62°F)45 mm (1.8 inches)85%high
October Weather12°C (54°F)74 mm (2.9 inches)88%moderate
November Weather6°C (44°F)63 mm (2.5 inches)89%low
December Weather4°C (40°F)107 mm (4.2 inches)91%low

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