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December Weather in Reinsvoll, Norway

Last updated: August 27, 2025

In December, the average temperature in Reinsvoll, Norway hovers around -4°C (26°F), with a brisk minimum of -18°C (0°F) and occasional highs reaching 6°C (42°F). Expect a precipitation amount of 88 mm (3.4 in) over approximately 15 days, accompanied by a high average humidity of 98% that envelops the area in a frosty embrace.

December Temperature in Reinsvoll

In December in Reinsvoll, the average temperature is -4°C (26°F). The maximum can reach 6°C (42°F) and the minimum can be as low as -18°C (0°F). It's advisable to pack warm clothing and be prepared for chilly conditions if you plan to travel during this time.

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

The chart illustrates December temperature patterns in Reinsvoll, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Reinsvoll, December typically has an average temperature of -4°C (26°F), with highs reaching up to 6°C (42°F) and lows dropping to around -18°C (0°F).
JanFebMarAprMayJunJulAugSepOctNovDec222430384859615851413325
Data source: Temperature data for Reinsvoll 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 Reinsvoll

In Reinsvoll in December, the precipitation amount is 88 mm (3.4 in) spread over 15 days.

December Precipitation Trends in Reinsvoll

The chart displays monthly precipitation patterns in Reinsvoll, 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 Reinsvoll, December typically receives around 88 mm (3.4 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec50495338868991102931128488
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Reinsvoll

In Reinsvoll in December humidity is 98%. With an average temperature of -4°C (26°F), this humidity feels like a bone-chilling embrace, making it difficult to enjoy outdoor activities and travel comfortably.

December Average Humidity in Reinsvoll

This chart illustrates the average monthly humidity levels in Reinsvoll, 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 Reinsvoll is approximately 98%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec98%95%92%88%84%82%82%87%91%95%97%98%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Reinsvoll

In Reinsvoll 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 Reinsvoll.

Maximum UV Index Levels in Reinsvoll for December

The chart shows the monthly maximum UV Index (UVI) for Reinsvoll 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 Reinsvoll typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113457754211
Data source: Reinsvoll 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 Reinsvoll Compares to Other Months

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

This table compares monthly weather conditions in Reinsvoll, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)50 mm (2.0 inches)98%low
February Weather-4°C (24°F)49 mm (1.9 inches)95%low
March Weather-1°C (30°F)53 mm (2.1 inches)92%moderate
April Weather3°C (38°F)38 mm (1.5 inches)88%moderate
May Weather9°C (49°F)86 mm (3.4 inches)84%moderate
June Weather15°C (59°F)89 mm (3.5 inches)82%high
July Weather16°C (61°F)91 mm (3.6 inches)82%high
August Weather14°C (58°F)102 mm (4.0 inches)87%moderate
September Weather10°C (51°F)93 mm (3.7 inches)91%moderate
October Weather5°C (42°F)112 mm (4.4 inches)95%low
November Weather1°C (34°F)84 mm (3.3 inches)97%low
December Weather-4°C (26°F)88 mm (3.4 inches)98%low

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