January Weather in Berchem, Luxembourg

Last updated: August 23, 2025

In January, the average temperature in Berchem, Luxembourg hovers around 2°C (36°F). Visitors should be prepared for chilly conditions, as temperatures can dip as low as -9°C (15°F) or rise to a maximum of 13°C (55°F). Expect some wet weather, with an average precipitation of 70 mm (2.8 in) spread over 11 days, and keep in mind that the average humidity is a brisk 91%.

January Temperature in Berchem

In January in Berchem, the average temperature is 2°C (36°F). The maximum can reach 13°C (55°F), while the minimum can drop to as low as -9°C (15°F). Be prepared for chilly weather and pack layers if you're planning to visit during this time!

January Weather in Berchem: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Berchem, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Berchem, January typically has an average temperature of 2°C (36°F), with highs reaching up to 13°C (55°F) and lows dropping to around -9°C (15°F).

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

January Precipitation in Berchem

In Berchem in January, the precipitation amount is 70 mm (2.8 in) distributed over 11 days.

January Precipitation Trends in Berchem

The chart displays monthly precipitation patterns in Berchem, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Berchem, January typically receives around 70 mm (2.8 inches) of precipitation spread over approximately 11 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Berchem

In Berchem in January humidity is 91%. With an average temperature of 2°C (36°F), this humidity feels like a damp chill that clings to your skin, making every step outside a reminder of the cold, crisp air that sharpens your senses but can also dampen your spirits as you navigate the wet conditions.

January Average Humidity in Berchem

This chart illustrates the average monthly humidity levels in Berchem, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Berchem is approximately 91%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Berchem

In Berchem in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Berchem, you can visit Hourly UV Index in Berchem.

Maximum UV Index Levels in Berchem for January

The chart shows the monthly maximum UV Index (UVI) for Berchem in January, 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 January, the maximum UV index in Berchem typically reaches 2, which falls under the low exposure category.

Data source: Berchem January 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 January Weather in Berchem Compares to Other Months

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

This table compares monthly weather conditions in Berchem, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	70 mm (2.8 inches)	91%	low
February Weather	4°C (40°F)	73 mm (2.9 inches)	90%	moderate
March Weather	6°C (44°F)	75 mm (3.0 inches)	88%	moderate
April Weather	10°C (50°F)	40 mm (1.6 inches)	84%	high
May Weather	13°C (56°F)	70 mm (2.8 inches)	81%	very high
June Weather	18°C (65°F)	70 mm (2.7 inches)	82%	very high
July Weather	19°C (67°F)	70 mm (2.8 inches)	82%	very high
August Weather	19°C (67°F)	59 mm (2.3 inches)	80%	high
September Weather	15°C (59°F)	61 mm (2.4 inches)	83%	high
October Weather	11°C (52°F)	76 mm (3.0 inches)	89%	moderate
November Weather	6°C (43°F)	70 mm (2.7 inches)	91%	low
December Weather	4°C (40°F)	118 mm (4.6 inches)	93%	low