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December Weather in Namsskogan, Norway

Last updated: August 27, 2025

In December, the average temperature in Namsskogan, Norway hovers around -4°C (25°F), with extremes that can drop to a frigid -19°C (-2°F) or rise to a brisk 5°C (41°F). This month sees about 148 mm (5.8 in) of precipitation, spread over 19 days, contributing to an average humidity of 96%. Prepare for a chilly and damp experience!

December Temperature in Namsskogan

In December in Namsskogan, the average temperature is -4°C (25°F), with maximums reaching 5°C (41°F) and minimums dropping as low as -19°C (-2°F). Travelers should be prepared for chilly conditions and pack accordingly.

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

The chart illustrates December temperature patterns in Namsskogan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Namsskogan, December typically has an average temperature of -4°C (25°F), with highs reaching up to 5°C (41°F) and lows dropping to around -19°C (-2°F).
JanFebMarAprMayJunJulAugSepOctNovDec232125314052565346373025
Data source: Temperature data for Namsskogan 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 Namsskogan

In Namsskogan in December, the precipitation amount is 148 mm (5.8 in) over the course of 19 days.

December Precipitation Trends in Namsskogan

The chart displays monthly precipitation patterns in Namsskogan, 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 Namsskogan, December typically receives around 148 mm (5.8 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec1971322081337812199145191158150148
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Namsskogan

In Namsskogan in December humidity is 96%. With an average temperature of -4°C (25°F), this humidity feels like a thick, biting chill that penetrates your clothing, making travel uncomfortable and disorienting as you navigate the brisk air and dampness.

December Average Humidity in Namsskogan

This chart illustrates the average monthly humidity levels in Namsskogan, 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 Namsskogan is approximately 96%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%95%92%88%82%79%83%89%91%94%95%96%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Namsskogan

In Namsskogan 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 Namsskogan.

Maximum UV Index Levels in Namsskogan for December

The chart shows the monthly maximum UV Index (UVI) for Namsskogan 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 Namsskogan typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113456643211
Data source: Namsskogan 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 Namsskogan Compares to Other Months

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

This table compares monthly weather conditions in Namsskogan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)197 mm (7.8 inches)97%low
February Weather-6°C (21°F)132 mm (5.2 inches)94%low
March Weather-4°C (25°F)207 mm (8.2 inches)92%moderate
April Weather0°C (31°F)133 mm (5.2 inches)88%moderate
May Weather4°C (40°F)78 mm (3.1 inches)82%moderate
June Weather11°C (52°F)121 mm (4.8 inches)79%high
July Weather13°C (56°F)99 mm (3.9 inches)83%high
August Weather11°C (53°F)145 mm (5.7 inches)89%moderate
September Weather8°C (46°F)191 mm (7.5 inches)91%moderate
October Weather3°C (38°F)158 mm (6.2 inches)94%low
November Weather-1°C (30°F)150 mm (5.9 inches)95%low
December Weather-4°C (25°F)148 mm (5.8 inches)96%low

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