January Weather in Sugny, Belgium

Last updated: August 22, 2025

In January, the average temperature in Sugny, Belgium hovers around 2°C (36°F). Expect a chilly minimum of -8°C (18°F) and a milder maximum of 12°C (54°F). The region sees approximately 92 mm (3.6 in) of precipitation over 13 days, contributing to an average humidity of 91%. Prepare for a damp and cold month as you explore this unique destination!

January Temperature in Sugny

In January in Sugny, the average temperature is 2°C (36°F), with maximums reaching 12°C (54°F) and minimums plummeting to as low as -8°C (18°F). Travelers should prepare for a chilly atmosphere and pack accordingly to fully enjoy their visit.

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

The chart illustrates January temperature patterns in Sugny, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sugny, 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 -8°C (18°F).

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

January Precipitation in Sugny

In Sugny in January, the precipitation amount is 92 mm (3.6 in) spread over 13 days.

January Precipitation Trends in Sugny

The chart displays monthly precipitation patterns in Sugny, 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 Sugny, January typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 13 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 Sugny

In Sugny 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 Sugny

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

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

Maximum UV Index Levels in Sugny for January

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

Data source: Sugny 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 Sugny Compares to Other Months

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

This table compares monthly weather conditions in Sugny, 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)	92 mm (3.6 inches)	91%	low
February Weather	4°C (40°F)	90 mm (3.5 inches)	89%	moderate
March Weather	6°C (44°F)	99 mm (3.9 inches)	86%	moderate
April Weather	9°C (49°F)	46 mm (1.8 inches)	84%	high
May Weather	13°C (55°F)	79 mm (3.1 inches)	82%	very high
June Weather	18°C (64°F)	78 mm (3.1 inches)	82%	very high
July Weather	18°C (66°F)	73 mm (2.9 inches)	80%	very high
August Weather	18°C (65°F)	77 mm (3.0 inches)	76%	very high
September Weather	15°C (59°F)	70 mm (2.8 inches)	81%	high
October Weather	11°C (52°F)	102 mm (4.0 inches)	88%	moderate
November Weather	6°C (43°F)	80 mm (3.2 inches)	92%	low
December Weather	4°C (39°F)	146 mm (5.8 inches)	93%	low