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December Weather in Treungen, Norway

Last updated: August 27, 2025

In December, the average temperature in Treungen, Norway hovers around -1°C (30°F). Be prepared for chilly conditions, as temperatures can drop as low as -13°C (9°F) and rise only to a maximum of 9°C (49°F). Additionally, expect 180 mm (7.1 in) of precipitation spread over 18 days, accompanied by a high average humidity of 92%. Stay warm and dry!

December Temperature in Treungen

In December in Treungen, the average temperature is -1°C (30°F), with maximums reaching 9°C (49°F) and minimums dipping as low as -13°C (9°F). Travelers should be prepared for chilly weather and dress warmly to fully enjoy their visit.

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

The chart illustrates December temperature patterns in Treungen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Treungen, December typically has an average temperature of -1°C (30°F), with highs reaching up to 9°C (49°F) and lows dropping to around -13°C (9°F).
JanFebMarAprMayJunJulAugSepOctNovDec282731384857605751433630
Data source: Temperature data for Treungen 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 Treungen

In Treungen in December, the precipitation amount is 180 mm (7.1 in) over the course of 18 days.

December Precipitation Trends in Treungen

The chart displays monthly precipitation patterns in Treungen, 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 Treungen, December typically receives around 180 mm (7.1 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec881009950105131138115166175141180
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Treungen

In Treungen in December humidity is 92%. With an average temperature of -1°C (30°F), this humidity feels like an icy blanket wrapping around you, making outdoor activities challenging and requiring extra layers to stay warm and dry while traveling.

December Average Humidity in Treungen

This chart illustrates the average monthly humidity levels in Treungen, 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 Treungen is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%91%88%83%75%74%74%78%86%92%92%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Treungen

In Treungen 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 Treungen.

Maximum UV Index Levels in Treungen for December

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

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

This table compares monthly weather conditions in Treungen, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)88 mm (3.5 inches)93%low
February Weather-3°C (28°F)100 mm (3.9 inches)91%low
March Weather0°C (31°F)99 mm (3.9 inches)88%moderate
April Weather3°C (38°F)50 mm (2.0 inches)83%moderate
May Weather9°C (48°F)105 mm (4.1 inches)75%high
June Weather14°C (58°F)131 mm (5.2 inches)74%high
July Weather15°C (60°F)138 mm (5.4 inches)74%high
August Weather14°C (57°F)115 mm (4.5 inches)78%high
September Weather11°C (51°F)166 mm (6.6 inches)86%moderate
October Weather6°C (43°F)175 mm (6.9 inches)92%low
November Weather2°C (36°F)141 mm (5.5 inches)92%low
December Weather-1°C (30°F)180 mm (7.1 inches)92%low

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