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December Weather in Silvalen, Norway

Last updated: August 27, 2025

In December, the average temperature in Silvalen, Norway hovers around 2°C (35°F). Expect chilly conditions, with minimums dropping to -10°C (14°F) and maximums peaking at 8°C (47°F). This month sees approximately 169 mm (6.7 in) of precipitation spread over 18 days, resulting in a high average humidity of 85%. Be prepared for a damp and cool atmosphere!

December Temperature in Silvalen

In December in Silvalen, the average temperature is 2°C (35°F). Maximums can reach 8°C (47°F) and minimums can dip as low as -10°C (14°F). Travelers should be prepared for cold weather and dress in layers to stay warm while exploring the destination.

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

The chart illustrates December temperature patterns in Silvalen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Silvalen, December typically has an average temperature of 2°C (35°F), with highs reaching up to 8°C (47°F) and lows dropping to around -10°C (14°F).
JanFebMarAprMayJunJulAugSepOctNovDec333234384451555552453935
Data source: Temperature data for Silvalen 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 Silvalen

In Silvalen in December, the precipitation amount is 169 mm (6.7 in) spread over 18 days.

December Precipitation Trends in Silvalen

The chart displays monthly precipitation patterns in Silvalen, 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 Silvalen, December typically receives around 169 mm (6.7 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec18013318613987109107158219226209169
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Silvalen

In Silvalen in December humidity is 85%. With an average temperature of 2°C (35°F), this humidity feels like a damp chill that permeates your clothing, making travel uncomfortable and requiring extra layers to stay warm and dry.

December Average Humidity in Silvalen

This chart illustrates the average monthly humidity levels in Silvalen, 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 Silvalen is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%83%80%75%78%79%81%84%87%86%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Silvalen

In Silvalen 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 Silvalen.

Maximum UV Index Levels in Silvalen for December

The chart shows the monthly maximum UV Index (UVI) for Silvalen 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 Silvalen typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112345643211
Data source: Silvalen 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 Silvalen Compares to Other Months

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

This table compares monthly weather conditions in Silvalen, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (33°F)180 mm (7.1 inches)86%low
February Weather0°C (32°F)133 mm (5.2 inches)84%low
March Weather1°C (34°F)186 mm (7.3 inches)83%low
April Weather3°C (39°F)139 mm (5.5 inches)80%moderate
May Weather6°C (44°F)87 mm (3.4 inches)75%moderate
June Weather11°C (51°F)109 mm (4.3 inches)78%moderate
July Weather13°C (56°F)107 mm (4.2 inches)79%high
August Weather13°C (56°F)157 mm (6.2 inches)81%moderate
September Weather11°C (52°F)219 mm (8.6 inches)84%moderate
October Weather7°C (45°F)226 mm (8.9 inches)87%low
November Weather4°C (40°F)209 mm (8.2 inches)86%low
December Weather2°C (35°F)169 mm (6.7 inches)85%low

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