May Weather in Clerval, France

Last updated: August 23, 2025

In Clerval, France, the average temperature in May hovers around 14°C (58°F), with a minimum dipping to 0°C (32°F) and a pleasant maximum reaching 30°C (86°F). Rainfall tends to be significant, averaging 125 mm (4.9 in) over 15 days. Expect high humidity, averaging around 80%, which can enhance the overall warmth of the month.

May Temperature in Clerval

In May in Clerval, the average temperature is 14°C (58°F). The maximum can reach 30°C (86°F), while the minimum can drop to as low as 0°C (32°F). This variation makes it essential for travelers to pack layers to stay comfortable throughout the day.

May Weather in Clerval: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Clerval, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Clerval, May typically has an average temperature of 14°C (58°F), with highs reaching up to 30°C (86°F) and lows dropping to around 0°C (32°F).

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

May Precipitation in Clerval

In Clerval in May, the precipitation amount is 125 mm (4.9 in) over a span of 15 days.

May Precipitation Trends in Clerval

The chart displays monthly precipitation patterns in Clerval, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Clerval, May typically receives around 125 mm (4.9 inches) of precipitation spread over approximately 15 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Clerval

In Clerval in May humidity is 80%. With an average temperature of 14°C (58°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities sweltering and uncomfortable for travel.

May Average Humidity in Clerval

This chart illustrates the average monthly humidity levels in Clerval, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Clerval is approximately 80%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Clerval

In Clerval in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Clerval.

Maximum UV Index Levels in Clerval for May

The chart shows the monthly maximum UV Index (UVI) for Clerval in May, 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 May, the maximum UV index in Clerval typically reaches 8, which falls under the very high exposure category.

Data source: Clerval May 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 May Weather in Clerval Compares to Other Months

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

This table compares monthly weather conditions in Clerval, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (37°F)	115 mm (4.5 inches)	91%	low
February Weather	5°C (41°F)	97 mm (3.8 inches)	89%	moderate
March Weather	7°C (45°F)	108 mm (4.3 inches)	87%	moderate
April Weather	11°C (52°F)	59 mm (2.3 inches)	84%	high
May Weather	14°C (58°F)	125 mm (4.9 inches)	80%	very high
June Weather	19°C (67°F)	94 mm (3.7 inches)	82%	very high
July Weather	21°C (70°F)	66 mm (2.6 inches)	82%	very high
August Weather	21°C (69°F)	48 mm (1.9 inches)	77%	very high
September Weather	16°C (62°F)	54 mm (2.1 inches)	81%	high
October Weather	12°C (53°F)	91 mm (3.6 inches)	89%	moderate
November Weather	6°C (44°F)	88 mm (3.4 inches)	89%	low
December Weather	4°C (40°F)	162 mm (6.4 inches)	91%	low