December Weather in Bierum, Netherlands

Last updated: August 27, 2025

In December, the average temperature in Bierum, Netherlands hovers around 6°C (42°F), with daytime highs reaching up to 11°C (51°F) and nighttime lows dipping as low as -3°C (27°F). Expect about 101 mm (4.0 in) of precipitation spread over 18 days, contributing to a notably high average humidity of 86%. Stay prepared for a mix of chilly and damp conditions!

December Temperature in Bierum

In December in Bierum, the average temperature is 6°C (42°F). Maximum temperatures can reach 11°C (51°F), while minimums can drop to as low as -3°C (27°F). Travelers should be prepared for cool weather and dress in layers to stay comfortable during their visit.

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

The chart illustrates December temperature patterns in Bierum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bierum, December typically has an average temperature of 6°C (42°F), with highs reaching up to 11°C (51°F) and lows dropping to around -3°C (27°F).

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

December Precipitation in Bierum

In Bierum in December, the total precipitation amount is 101 mm (4.0 in) spread over 18 days.

December Precipitation Trends in Bierum

The chart displays monthly precipitation patterns in Bierum, 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 Bierum, December typically receives around 101 mm (4.0 inches) of precipitation spread over approximately 18 days.

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

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Millimeters (mm) Inches (in)

December Humidity in Bierum

In Bierum in December, humidity is 86%. With an average temperature of 6°C (42°F), this humidity feels like a chilly, damp embrace that can make outdoor activities feel uncomfortable and chilly, prompting travelers to seek shelter or warm clothing to stay cozy while exploring.

December Average Humidity in Bierum

This chart illustrates the average monthly humidity levels in Bierum, 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 Bierum is approximately 86%, 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 Bierum

In Bierum 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 Bierum.

Maximum UV Index Levels in Bierum for December

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

Data source: Bierum 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 Bierum Compares to Other Months

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

This table compares monthly weather conditions in Bierum, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (40°F)	80 mm (3.2 inches)	88%	low
February Weather	4°C (40°F)	73 mm (2.9 inches)	88%	low
March Weather	6°C (42°F)	78 mm (3.1 inches)	86%	moderate
April Weather	8°C (47°F)	48 mm (1.9 inches)	84%	moderate
May Weather	12°C (54°F)	68 mm (2.7 inches)	80%	high
June Weather	16°C (62°F)	82 mm (3.2 inches)	75%	very high
July Weather	18°C (64°F)	107 mm (4.2 inches)	75%	high
August Weather	18°C (65°F)	118 mm (4.6 inches)	75%	high
September Weather	16°C (61°F)	95 mm (3.7 inches)	83%	moderate
October Weather	13°C (55°F)	126 mm (5.0 inches)	86%	moderate
November Weather	8°C (47°F)	78 mm (3.1 inches)	87%	low
December Weather	6°C (42°F)	101 mm (4.0 inches)	86%	low