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December Weather in Warngau, Germany

Last updated: August 23, 2025

In December, the average temperature in Warngau, Germany hovers around 0°C (33°F), with a minimum plunge to -12°C (10°F) and a maximum reaching 13°C (55°F). The region experiences significant precipitation, accumulating 125 mm (4.9 in) over approximately 18 days. Coupled with an average humidity of 90%, these conditions create a uniquely chilly and damp atmosphere.

December Temperature in Warngau

In December in Warngau, the average temperature is 0°C (33°F). The maximum can reach 13°C (55°F), while the minimum can drop as low as -12°C (10°F). Travelers should be prepared for a chilly climate and pack accordingly to enjoy their stay.

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

The chart illustrates December temperature patterns in Warngau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Warngau, December typically has an average temperature of 0°C (33°F), with highs reaching up to 13°C (55°F) and lows dropping to around -12°C (10°F).
JanFebMarAprMayJunJulAugSepOctNovDec303438465362636355483933
Data source: Temperature data for Warngau 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 Warngau

In Warngau in December, the precipitation amount is 125 mm (4.9 in) spread over 18 days.

December Precipitation Trends in Warngau

The chart displays monthly precipitation patterns in Warngau, 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 Warngau, December typically receives around 125 mm (4.9 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec10392948719417120418913311572125
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Warngau

In Warngau in December humidity is 90%. With average temperature 0°C (33°F) this humidity feels like a damp chill that clings to your skin, making every step outside feel heavier and more exhausting for traveling.

December Average Humidity in Warngau

This chart illustrates the average monthly humidity levels in Warngau, 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 Warngau is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%89%86%83%78%79%82%80%83%90%89%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Warngau

In Warngau 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 Warngau, you can visit Hourly UV Index in Warngau.

Maximum UV Index Levels in Warngau for December

The chart shows the monthly maximum UV Index (UVI) for Warngau 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 Warngau typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789986432
Data source: Warngau 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 Warngau Compares to Other Months

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

This table compares monthly weather conditions in Warngau, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)103 mm (4.1 inches)93%low
February Weather1°C (34°F)91 mm (3.6 inches)89%moderate
March Weather4°C (39°F)94 mm (3.7 inches)86%moderate
April Weather8°C (47°F)87 mm (3.4 inches)83%high
May Weather11°C (53°F)194 mm (7.7 inches)78%very high
June Weather17°C (62°F)171 mm (6.7 inches)79%very high
July Weather17°C (63°F)204 mm (8.0 inches)82%very high
August Weather17°C (63°F)189 mm (7.4 inches)80%very high
September Weather13°C (56°F)133 mm (5.3 inches)83%high
October Weather9°C (49°F)115 mm (4.5 inches)90%moderate
November Weather4°C (39°F)72 mm (2.8 inches)89%moderate
December Weather0°C (33°F)125 mm (4.9 inches)90%low

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