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December Weather in Vajern, Sweden

Last updated: August 27, 2025

The average temperature in Vajern, Sweden during December is a cool 3°C (38°F). Be prepared for varying weather, with minimums dipping to -7°C (20°F) and maximums reaching up to 11°C (51°F). Expect 87 mm (3.4 in) of precipitation over 16 days, contributing to a damp atmosphere with an average humidity of 93%.

December Temperature in Vajern

In December in Vajern, the average temperature is 3°C (38°F), with a maximum that can reach 11°C (51°F) and a minimum that can drop to as low as -7°C (20°F). Travelers should pack warm clothing and be prepared for chilly conditions during this month.

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

The chart illustrates December temperature patterns in Vajern, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vajern, December typically has an average temperature of 3°C (38°F), with highs reaching up to 11°C (51°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec373538445261646257504338
Data source: Temperature data for Vajern 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 Vajern

In Vajern in December, the precipitation amount is 87 mm (3.4 in) occurring over the course of 16 days.

December Precipitation Trends in Vajern

The chart displays monthly precipitation patterns in Vajern, 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 Vajern, December typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec586866345966809810912910087
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Vajern

In Vajern in December, humidity is 93%. With an average temperature of 3°C (38°F), this humidity feels like a thick, chilly fog that clings to your skin, making every step outdoors feel heavier and more exhausting, which can be quite uninviting for travelers.

December Average Humidity in Vajern

This chart illustrates the average monthly humidity levels in Vajern, 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 Vajern is approximately 93%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%89%82%73%71%72%77%86%92%93%93%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Vajern

In Vajern 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 Vajern.

Maximum UV Index Levels in Vajern for December

The chart shows the monthly maximum UV Index (UVI) for Vajern 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 Vajern typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123467764211
Data source: Vajern 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 Vajern Compares to Other Months

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

This table compares monthly weather conditions in Vajern, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)58 mm (2.3 inches)94%low
February Weather2°C (35°F)68 mm (2.7 inches)92%low
March Weather3°C (38°F)66 mm (2.6 inches)89%moderate
April Weather6°C (44°F)34 mm (1.3 inches)82%moderate
May Weather11°C (52°F)59 mm (2.3 inches)73%high
June Weather16°C (61°F)66 mm (2.6 inches)71%high
July Weather18°C (64°F)80 mm (3.1 inches)72%high
August Weather17°C (62°F)97 mm (3.8 inches)77%high
September Weather14°C (57°F)109 mm (4.3 inches)86%moderate
October Weather10°C (51°F)129 mm (5.1 inches)92%low
November Weather6°C (44°F)100 mm (3.9 inches)93%low
December Weather3°C (38°F)87 mm (3.4 inches)93%low

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