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December Weather in Aitern, Germany

Last updated: August 23, 2025

In December, the average temperature in Aitern, Germany hovers around 2°C (36°F), with lows dipping to a chilly -8°C (18°F) and highs reaching a mild 12°C (55°F). Expect 192 mm (7.5 in) of precipitation spread over 19 days, contributing to an average humidity level of 90%. Be prepared for a damp, cool month!

December Temperature in Aitern

In December in Aitern, the average temperature is 2°C (36°F). Maximum temperatures can reach up to 12°C (55°F), while minimums can dip as low as -8°C (18°F). Travelers should prepare for chilly conditions and dress in layers to fully enjoy their visit.

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

The chart illustrates December temperature patterns in Aitern, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aitern, December typically has an average temperature of 2°C (36°F), with highs reaching up to 12°C (55°F) and lows dropping to around -8°C (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec323741485464666558504035
Data source: Temperature data for Aitern 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 Aitern

In Aitern in December, the total precipitation amount is 192 mm (7.5 in) distributed over 19 days.

December Precipitation Trends in Aitern

The chart displays monthly precipitation patterns in Aitern, 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 Aitern, December typically receives around 192 mm (7.5 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec145113129711601571121178511089192
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Aitern

In Aitern in December humidity is 90%. With an average temperature of 2°C (36°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and damp, and turning a simple stroll into a test of endurance for travelers.

December Average Humidity in Aitern

This chart illustrates the average monthly humidity levels in Aitern, 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 Aitern is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%89%87%84%80%82%83%80%83%90%89%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Aitern

In Aitern 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 Aitern.

Maximum UV Index Levels in Aitern for December

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

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

This table compares monthly weather conditions in Aitern, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)145 mm (5.7 inches)92%low
February Weather3°C (37°F)113 mm (4.5 inches)89%moderate
March Weather5°C (42°F)129 mm (5.1 inches)87%moderate
April Weather9°C (49°F)71 mm (2.8 inches)84%high
May Weather12°C (55°F)160 mm (6.3 inches)80%very high
June Weather18°C (64°F)156 mm (6.2 inches)82%very high
July Weather19°C (66°F)112 mm (4.4 inches)83%very high
August Weather18°C (65°F)117 mm (4.6 inches)80%very high
September Weather14°C (58°F)85 mm (3.3 inches)83%high
October Weather10°C (50°F)110 mm (4.3 inches)90%moderate
November Weather4°C (40°F)89 mm (3.5 inches)88%low
December Weather2°C (36°F)192 mm (7.5 inches)90%low

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