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December Weather in Nesna, Norway

Last updated: August 27, 2025

In December, the average temperature in Nesna, Norway hovers around -1°C (31°F), with fluctuations ranging from a chilly -14°C (7°F) to a milder 7°C (45°F). Expect about 184 mm (7.3 in) of precipitation over 17 days, contributing to a high average humidity of 87%. Stay prepared for a damp and frosty month!

December Temperature in Nesna

In December in Nesna, the average temperature is -1°C (31°F). Maximums can reach 7°C (45°F), while minimums can be as low as -14°C (7°F). Travelers should be prepared for chilly conditions and dress warmly to fully enjoy the winter scenery.

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

The chart illustrates December temperature patterns in Nesna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nesna, December typically has an average temperature of -1°C (31°F), with highs reaching up to 7°C (45°F) and lows dropping to around -14°C (7°F).
JanFebMarAprMayJunJulAugSepOctNovDec282730364352575550423530
Data source: Temperature data for Nesna 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 Nesna

In Nesna in December, the precipitation amount is 184 mm (7.3 in) over the course of 17 days.

December Precipitation Trends in Nesna

The chart displays monthly precipitation patterns in Nesna, 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 Nesna, December typically receives around 184 mm (7.3 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec220159234168102142130184238217210184
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Nesna

In Nesna in December humidity is 87%. With an average temperature of -1°C (31°F), this humidity feels like a biting chill that seeps through your clothes, making traveling incredibly uncomfortable as it adds a layer of dampness to the already cold air, leaving you shivering and wishing for warmth.

December Average Humidity in Nesna

This chart illustrates the average monthly humidity levels in Nesna, 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 Nesna is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%85%83%77%79%82%84%87%88%87%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Nesna

In Nesna 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 Nesna.

Maximum UV Index Levels in Nesna for December

The chart shows the monthly maximum UV Index (UVI) for Nesna 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 Nesna typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112445643211
Data source: Nesna 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 Nesna Compares to Other Months

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

This table compares monthly weather conditions in Nesna, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)220 mm (8.7 inches)88%low
February Weather-3°C (27°F)159 mm (6.3 inches)87%low
March Weather-1°C (31°F)234 mm (9.2 inches)85%low
April Weather2°C (36°F)168 mm (6.6 inches)83%moderate
May Weather6°C (43°F)102 mm (4.0 inches)77%moderate
June Weather11°C (52°F)142 mm (5.6 inches)79%moderate
July Weather14°C (57°F)130 mm (5.1 inches)82%high
August Weather13°C (55°F)184 mm (7.2 inches)84%moderate
September Weather10°C (50°F)238 mm (9.4 inches)87%moderate
October Weather6°C (42°F)217 mm (8.5 inches)88%low
November Weather2°C (35°F)210 mm (8.3 inches)87%low
December Weather-1°C (31°F)184 mm (7.3 inches)87%low

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