January Weather in Romsee, Belgium

Last updated: August 22, 2025

In January, the average temperature in Romsee, Belgium hovers around 2°C (36°F). Be prepared for a chilly climate, with minimums dipping to -12°C (10°F) and maximums reaching 12°C (54°F). You'll likely experience 100 mm (3.9 in) of precipitation spread over 15 days, contributing to the region's notably high average humidity of 91%.

January Temperature in Romsee

In January in Romsee, the average temperature is 2°C (36°F). Maximums can reach 12°C (54°F) and minimums can be as low as -12°C (10°F). Travelers should be prepared for a chilly climate, with a mix of mild days and potentially very cold nights.

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

The chart illustrates January temperature patterns in Romsee, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Romsee, January typically has an average temperature of 2°C (36°F), with highs reaching up to 12°C (54°F) and lows dropping to around -12°C (10°F).

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

January Precipitation in Romsee

In Romsee in January, the precipitation amount is 100 mm (3.9 in) over a span of 15 days.

January Precipitation Trends in Romsee

The chart displays monthly precipitation patterns in Romsee, 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 Romsee, January typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 15 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Romsee

In Romsee 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 Romsee

This chart illustrates the average monthly humidity levels in Romsee, 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 Romsee 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 Romsee

In Romsee 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 Romsee, you can visit Hourly UV Index in Romsee.

Maximum UV Index Levels in Romsee for January

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

Data source: Romsee 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 Romsee Compares to Other Months

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

This table compares monthly weather conditions in Romsee, 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)	100 mm (3.9 inches)	91%	low
February Weather	4°C (39°F)	91 mm (3.6 inches)	90%	moderate
March Weather	6°C (43°F)	108 mm (4.2 inches)	87%	moderate
April Weather	9°C (48°F)	45 mm (1.8 inches)	84%	moderate
May Weather	12°C (55°F)	81 mm (3.2 inches)	77%	very high
June Weather	17°C (63°F)	91 mm (3.6 inches)	74%	very high
July Weather	18°C (64°F)	97 mm (3.8 inches)	72%	very high
August Weather	18°C (64°F)	83 mm (3.3 inches)	71%	high
September Weather	14°C (58°F)	74 mm (2.9 inches)	81%	high
October Weather	11°C (52°F)	96 mm (3.8 inches)	88%	moderate
November Weather	6°C (43°F)	71 mm (2.8 inches)	91%	low
December Weather	4°C (39°F)	139 mm (5.5 inches)	92%	low