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December Weather in Kolbotn, Norway

Last updated: August 27, 2025

In December, the average temperature in Kolbotn, Norway hovers around -1°C (31°F). Expect freezing conditions, with minimums dipping as low as -13°C (9°F) and maximums reaching up to 8°C (47°F). Precipitation can be quite frequent, totaling 102 mm (4.0 in) over 15 days, while the average humidity remains high at 93%.

December Temperature in Kolbotn

In December in Kolbotn, the average temperature is -1°C (31°F), with maximums reaching 8°C (47°F) and minimums dropping to as low as -13°C (9°F). Be prepared for chilly weather and pack warm clothing if you plan to visit during this time.

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

The chart illustrates December temperature patterns in Kolbotn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kolbotn, December typically has an average temperature of -1°C (31°F), with highs reaching up to 8°C (47°F) and lows dropping to around -13°C (9°F).
JanFebMarAprMayJunJulAugSepOctNovDec292935435262656255463831
Data source: Temperature data for Kolbotn 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 Kolbotn

In Kolbotn in December, the precipitation amount is 102 mm (4.0 in) over the course of 15 days.

December Precipitation Trends in Kolbotn

The chart displays monthly precipitation patterns in Kolbotn, 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 Kolbotn, December typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec5863633578799384102123103102
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kolbotn

In Kolbotn in December, humidity is 93%. With an average temperature of -1°C (31°F), this humidity feels like an icy blanket enveloping you, making travel uncomfortable as the cold air clings to your skin and dampens any warmth you might find.

December Average Humidity in Kolbotn

This chart illustrates the average monthly humidity levels in Kolbotn, 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 Kolbotn is approximately 93%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%89%82%73%71%72%77%86%92%93%93%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Kolbotn

In Kolbotn 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 Kolbotn.

Maximum UV Index Levels in Kolbotn for December

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

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

This table compares monthly weather conditions in Kolbotn, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)58 mm (2.3 inches)94%low
February Weather-2°C (30°F)63 mm (2.5 inches)92%low
March Weather1°C (35°F)63 mm (2.5 inches)89%moderate
April Weather6°C (43°F)34 mm (1.4 inches)82%moderate
May Weather11°C (52°F)78 mm (3.1 inches)73%moderate
June Weather17°C (62°F)79 mm (3.1 inches)71%high
July Weather18°C (65°F)93 mm (3.7 inches)72%high
August Weather16°C (62°F)84 mm (3.3 inches)77%moderate
September Weather13°C (55°F)102 mm (4.0 inches)86%moderate
October Weather8°C (46°F)123 mm (4.8 inches)92%low
November Weather3°C (38°F)103 mm (4.0 inches)93%low
December Weather-1°C (31°F)102 mm (4.0 inches)93%low

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