January Weather in Kerlouan, France

Last updated: August 23, 2025

In January, the average temperature in Kerlouan, France hovers around 9°C (49°F), with a minimum dipping to 2°C (36°F) and a maximum reaching 15°C (58°F). Expect about 100 mm (3.9 in) of precipitation spread over 15 days, accompanied by a high average humidity of 89%. Stay prepared for a damp and cool month!

January Temperature in Kerlouan

In January in Kerlouan, the average temperature is 9°C (49°F). Maximum temperatures can reach 15°C (58°F), while minimums can drop as low as 2°C (36°F). Be sure to pack layers for your trip, as temperatures can vary significantly throughout the day.

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

The chart illustrates January temperature patterns in Kerlouan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kerlouan, January typically has an average temperature of 9°C (49°F), with highs reaching up to 15°C (58°F) and lows dropping to around 2°C (36°F).

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

January Precipitation in Kerlouan

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

January Precipitation Trends in Kerlouan

The chart displays monthly precipitation patterns in Kerlouan, 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 Kerlouan, 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.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Kerlouan

In Kerlouan in January, humidity is 89%. With an average temperature of 9°C (49°F), this humidity feels like a persistent dampness that clings to your clothes and skin, making it challenging to stay comfortable while traveling.

January Average Humidity in Kerlouan

This chart illustrates the average monthly humidity levels in Kerlouan, 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 Kerlouan is approximately 89%, 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 Kerlouan

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

Maximum UV Index Levels in Kerlouan for January

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

Data source: Kerlouan 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 Kerlouan Compares to Other Months

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

This table compares monthly weather conditions in Kerlouan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	100 mm (3.9 inches)	89%	low
February Weather	9°C (49°F)	101 mm (4.0 inches)	88%	moderate
March Weather	10°C (49°F)	79 mm (3.1 inches)	85%	moderate
April Weather	10°C (51°F)	40 mm (1.6 inches)	84%	high
May Weather	12°C (54°F)	57 mm (2.3 inches)	81%	very high
June Weather	15°C (58°F)	72 mm (2.9 inches)	77%	very high
July Weather	16°C (61°F)	40 mm (1.6 inches)	63%	very high
August Weather	16°C (62°F)	44 mm (1.7 inches)	71%	very high
September Weather	16°C (61°F)	47 mm (1.8 inches)	76%	high
October Weather	14°C (58°F)	125 mm (4.9 inches)	89%	moderate
November Weather	12°C (53°F)	102 mm (4.0 inches)	90%	low
December Weather	10°C (51°F)	157 mm (6.2 inches)	90%	low