December Weather in Klaebu, Norway

Last updated: August 27, 2025

In December, the average temperature in Klaebu, Norway hovers around -1°C (30°F), making it a chilly time of year. Expect minimums plummeting to -16°C (4°F) and highs reaching up to 9°C (48°F). With 114 mm (4.5 in) of precipitation spread over 15 days, don’t forget your umbrella! Additionally, the average humidity is a striking 97%, contributing to a crisp and brisk atmosphere.

December Temperature in Klaebu

In December in Klaebu, the average temperature hovers around -1°C (30°F), with maximums reaching up to 9°C (48°F) and minimums dropping as low as -16°C (4°F). Visitors should be prepared for chilly weather and pack accordingly when traveling to Klaebu during this time.

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

The chart illustrates December temperature patterns in Klaebu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Klaebu, December typically has an average temperature of -1°C (30°F), with highs reaching up to 9°C (48°F) and lows dropping to around -16°C (4°F).

Data source: Temperature data for Klaebu generated using information from the Copernicus Climate Change Service.

December Precipitation in Klaebu

In Klaebu in December, the precipitation amount is 114 mm (4.5 in) spread over a duration of 15 days.

December Precipitation Trends in Klaebu

The chart displays monthly precipitation patterns in Klaebu, 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 Klaebu, December typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 15 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

December Humidity in Klaebu

In Klaebu in December humidity is 97%. With an average temperature of -1°C (30°F), this humidity feels like an icy chill that seeps into your bones, making traveling uncomfortable and challenging as each breath carries a biting dampness.

December Average Humidity in Klaebu

This chart illustrates the average monthly humidity levels in Klaebu, 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 Klaebu is approximately 97%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Klaebu

In Klaebu 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 Klaebu.

Maximum UV Index Levels in Klaebu for December

The chart shows the monthly maximum UV Index (UVI) for Klaebu 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 Klaebu typically reaches 1, which falls under the low exposure category.

Data source: Klaebu 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 Klaebu Compares to Other Months

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

This table compares monthly weather conditions in Klaebu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	98 mm (3.8 inches)	96%	low
February Weather	-2°C (28°F)	78 mm (3.1 inches)	94%	low
March Weather	0°C (32°F)	114 mm (4.5 inches)	91%	moderate
April Weather	3°C (38°F)	103 mm (4.0 inches)	86%	moderate
May Weather	8°C (46°F)	81 mm (3.2 inches)	83%	moderate
June Weather	13°C (56°F)	106 mm (4.2 inches)	81%	high
July Weather	14°C (58°F)	112 mm (4.4 inches)	81%	high
August Weather	13°C (56°F)	143 mm (5.6 inches)	88%	moderate
September Weather	10°C (51°F)	132 mm (5.2 inches)	90%	moderate
October Weather	6°C (42°F)	136 mm (5.4 inches)	93%	low
November Weather	1°C (34°F)	90 mm (3.5 inches)	95%	low
December Weather	-1°C (30°F)	114 mm (4.5 inches)	97%	low