January Weather in Bonneval, France

Last updated: August 23, 2025

In January, the average temperature in Bonneval, France hovers around 4°C (40°F). Expect chilly nights with a minimum temperature plunging to -9°C (17°F), while daytime highs can reach up to 14°C (58°F). Rainfall is also common, with 51 mm (2.0 in) expected over approximately 10 days. The air feels quite damp, with an average humidity of 91%, so be prepared for a cool and wet climate!

January Temperature in Bonneval

In January in Bonneval, the average temperature is 4°C (40°F), with a maximum reaching 14°C (58°F) and a minimum dropping as low as -9°C (17°F). This variation in temperature suggests that travelers should prepare for chilly conditions and pack accordingly for both mild and cold weather.

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

The chart illustrates January temperature patterns in Bonneval, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bonneval, January typically has an average temperature of 4°C (40°F), with highs reaching up to 14°C (58°F) and lows dropping to around -9°C (17°F).

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

January Precipitation in Bonneval

In Bonneval in January, the total precipitation amount is 51 mm (2.0 in) spread over a period of 10 days.

January Precipitation Trends in Bonneval

The chart displays monthly precipitation patterns in Bonneval, 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 Bonneval, January typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 10 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 Bonneval

In Bonneval in January, humidity is 91%. With an average temperature of 4°C (40°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor travel uncomfortable and necessitating extra layers for warmth.

January Average Humidity in Bonneval

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

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

Maximum UV Index Levels in Bonneval for January

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

Data source: Bonneval 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 Bonneval Compares to Other Months

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

This table compares monthly weather conditions in Bonneval, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	51 mm (2.0 inches)	91%	low
February Weather	6°C (43°F)	59 mm (2.3 inches)	89%	moderate
March Weather	8°C (47°F)	68 mm (2.7 inches)	85%	moderate
April Weather	11°C (52°F)	33 mm (1.3 inches)	84%	high
May Weather	14°C (57°F)	77 mm (3.0 inches)	82%	very high
June Weather	18°C (65°F)	68 mm (2.7 inches)	80%	very high
July Weather	20°C (69°F)	40 mm (1.6 inches)	73%	very high
August Weather	20°C (68°F)	51 mm (2.0 inches)	68%	very high
September Weather	17°C (62°F)	42 mm (1.7 inches)	76%	high
October Weather	13°C (55°F)	72 mm (2.8 inches)	88%	moderate
November Weather	8°C (46°F)	64 mm (2.5 inches)	92%	low
December Weather	6°C (43°F)	90 mm (3.6 inches)	93%	low