January Weather in Clermont, Belgium

Last updated: August 22, 2025

In Clermont, Belgium, the average temperature in January hovers around 3°C (37°F), with lows that can plunge to -8°C (17°F) and highs reaching up to 13°C (56°F). Expect a fair amount of rainfall as well, with an average precipitation of 79 mm (3.1 in) over 14 days. Humidity levels are high, averaging at a brisk 91%, making this month feel notably cool and damp.

January Temperature in Clermont

In January in Clermont, the average temperature is 3°C (37°F). Maximums can reach 13°C (56°F) while minimums can be as low as -8°C (17°F). Be sure to pack warm clothing if you're planning to travel during this chilly month!

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

The chart illustrates January temperature patterns in Clermont, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Clermont, January typically has an average temperature of 3°C (37°F), with highs reaching up to 13°C (56°F) and lows dropping to around -8°C (17°F).

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

January Precipitation in Clermont

In Clermont in January, the total precipitation amount is 79 mm (3.1 in) over a span of 14 days.

January Precipitation Trends in Clermont

The chart displays monthly precipitation patterns in Clermont, 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 Clermont, January typically receives around 79 mm (3.1 inches) of precipitation spread over approximately 14 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 Clermont

In Clermont in January, humidity is 91%. With an average temperature of 3°C (37°F), this humidity feels like a damp chill that seeps into your bones, making travel quite uncomfortable and requiring you to dress in layers to stay warm while battling the oppressive mugginess.

January Average Humidity in Clermont

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

In Clermont in January, 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 Clermont.

Maximum UV Index Levels in Clermont for January

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

Data source: Clermont 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 Clermont Compares to Other Months

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

This table compares monthly weather conditions in Clermont, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (37°F)	79 mm (3.1 inches)	91%	low
February Weather	5°C (40°F)	78 mm (3.1 inches)	90%	low
March Weather	7°C (44°F)	87 mm (3.4 inches)	87%	moderate
April Weather	9°C (49°F)	40 mm (1.6 inches)	84%	moderate
May Weather	13°C (56°F)	74 mm (2.9 inches)	77%	high
June Weather	18°C (64°F)	88 mm (3.4 inches)	74%	very high
July Weather	19°C (66°F)	94 mm (3.7 inches)	72%	very high
August Weather	19°C (66°F)	78 mm (3.1 inches)	71%	high
September Weather	15°C (59°F)	64 mm (2.5 inches)	81%	moderate
October Weather	11°C (53°F)	82 mm (3.2 inches)	88%	moderate
November Weather	7°C (44°F)	59 mm (2.3 inches)	91%	low
December Weather	5°C (41°F)	112 mm (4.4 inches)	92%	low