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December Weather in Dalum, Sweden

Last updated: August 27, 2025

In December, the average temperature in Dalum, Sweden hovers around 1°C (33°F), with a minimum dropping to a chilly -16°C (4°F) and a maximum reaching 9°C (48°F). Expect a fair amount of precipitation, totaling 59 mm (2.3 in) over 14 days, accompanied by a high average humidity of 91%. Stay warm and prepared for the damp conditions!

December Temperature in Dalum

In December in Dalum, the average temperature is 1°C (33°F). Maximums can reach 9°C (48°F), while minimums can drop as low as -16°C (4°F). Travelers should prepare for cold conditions and pack accordingly to enjoy their time in Dalum.

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

The chart illustrates December temperature patterns in Dalum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dalum, December typically has an average temperature of 1°C (33°F), with highs reaching up to 9°C (48°F) and lows dropping to around -16°C (4°F).
JanFebMarAprMayJunJulAugSepOctNovDec323134425160626053463933
Data source: Temperature data for Dalum 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 Dalum

In Dalum in December, the total precipitation amount is 59 mm (2.3 in) spread over 14 days.

December Precipitation Trends in Dalum

The chart displays monthly precipitation patterns in Dalum, 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 Dalum, December typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec466157397282839482795459
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Dalum

In Dalum in December humidity is 91%. With an average temperature of 1°C (33°F), this humidity feels like a bone-chilling dampness that seeps into your clothing, making it feel much colder as you travel.

December Average Humidity in Dalum

This chart illustrates the average monthly humidity levels in Dalum, 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 Dalum is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%91%89%82%70%65%65%71%82%90%92%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Dalum

In Dalum 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 Dalum.

Maximum UV Index Levels in Dalum for December

The chart shows the monthly maximum UV Index (UVI) for Dalum 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 Dalum typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567764211
Data source: Dalum 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 Dalum Compares to Other Months

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

This table compares monthly weather conditions in Dalum, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)46 mm (1.8 inches)92%low
February Weather-1°C (31°F)61 mm (2.4 inches)91%low
March Weather1°C (35°F)57 mm (2.3 inches)89%moderate
April Weather5°C (42°F)39 mm (1.5 inches)82%moderate
May Weather10°C (51°F)72 mm (2.8 inches)70%high
June Weather16°C (61°F)82 mm (3.2 inches)65%high
July Weather16°C (62°F)83 mm (3.3 inches)65%high
August Weather15°C (60°F)94 mm (3.7 inches)71%high
September Weather12°C (53°F)82 mm (3.2 inches)82%moderate
October Weather8°C (46°F)79 mm (3.1 inches)90%low
November Weather4°C (39°F)54 mm (2.1 inches)92%low
December Weather1°C (33°F)59 mm (2.3 inches)91%low

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