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December Weather in Valdemarsvik, Sweden

Last updated: August 27, 2025

In December, the average temperature in Valdemarsvik, Sweden hovers around 1°C (35°F). Expect a wide range, with minimums dipping to -19°C (-2°F) and maximums climbing to 10°C (50°F). The month brings 54 mm (2.1 in) of precipitation over approximately 12 days, alongside a high average humidity of 90%. Stay prepared for a chilly and damp atmosphere!

December Temperature in Valdemarsvik

In December in Valdemarsvik, the average temperature is 1°C (35°F). Maximum temperatures can reach 10°C (50°F), while minimum temperatures can drop as low as -19°C (-2°F). Travelers should be prepared for cold weather and dress in layers to stay warm during their visit.

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

The chart illustrates December temperature patterns in Valdemarsvik, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Valdemarsvik, December typically has an average temperature of 1°C (35°F), with highs reaching up to 10°C (50°F) and lows dropping to around -19°C (-2°F).
JanFebMarAprMayJunJulAugSepOctNovDec333236425162646356484134
Data source: Temperature data for Valdemarsvik 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 Valdemarsvik

In Valdemarsvik in December, the total precipitation amount is 54 mm (2.1 in) spread over a period of 12 days.

December Precipitation Trends in Valdemarsvik

The chart displays monthly precipitation patterns in Valdemarsvik, 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 Valdemarsvik, December typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec403845275050617762644854
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Valdemarsvik

In Valdemarsvik in December humidity is 90%. With an average temperature of 1°C (35°F), this humidity feels like an icy blanket clinging to your skin, making travel uncomfortable and every breath a struggle against the damp chill.

December Average Humidity in Valdemarsvik

This chart illustrates the average monthly humidity levels in Valdemarsvik, 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 Valdemarsvik is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%88%82%71%69%67%73%83%89%91%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Valdemarsvik

In Valdemarsvik 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 Valdemarsvik.

Maximum UV Index Levels in Valdemarsvik for December

The chart shows the monthly maximum UV Index (UVI) for Valdemarsvik 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 Valdemarsvik typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123457764211
Data source: Valdemarsvik 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 Valdemarsvik Compares to Other Months

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

This table compares monthly weather conditions in Valdemarsvik, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)39 mm (1.6 inches)91%low
February Weather0°C (32°F)38 mm (1.5 inches)89%low
March Weather2°C (36°F)45 mm (1.8 inches)88%moderate
April Weather6°C (42°F)27 mm (1.1 inches)82%moderate
May Weather11°C (52°F)50 mm (2.0 inches)71%moderate
June Weather17°C (62°F)50 mm (2.0 inches)69%high
July Weather18°C (65°F)60 mm (2.4 inches)67%high
August Weather17°C (63°F)77 mm (3.0 inches)72%high
September Weather13°C (56°F)62 mm (2.4 inches)83%moderate
October Weather9°C (48°F)64 mm (2.5 inches)89%low
November Weather5°C (41°F)48 mm (1.9 inches)91%low
December Weather1°C (35°F)54 mm (2.1 inches)90%low

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