May Weather in Acy, France

Last updated: August 23, 2025

In May, the average temperature in Acy, France hovers around 14°C (58°F), making it a mild time of year. However, temperatures can vary significantly, with a minimum of 0°C (32°F) and a maximum of 31°C (88°F). Be prepared for the possibility of rain, as the area typically receives about 64 mm (2.5 in) of precipitation over 12 days. With an average humidity of 82%, the air can feel quite moist, so dress accordingly!

May Temperature in Acy

In May in Acy, the average temperature is 14°C (58°F), with maximums reaching up to 31°C (88°F) and minimums dropping as low as 0°C (32°F). Travelers should be prepared for a wide range of temperatures, making it essential to pack layers for comfort throughout the day.

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

The chart illustrates May temperature patterns in Acy, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Acy, May typically has an average temperature of 14°C (58°F), with highs reaching up to 31°C (88°F) and lows dropping to around 0°C (32°F).

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

May Precipitation in Acy

In Acy in May, the total precipitation amount is 64 mm (2.5 in) over the course of 12 days.

May Precipitation Trends in Acy

The chart displays monthly precipitation patterns in Acy, 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 Acy, May typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 12 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Acy

In Acy in May, humidity is 82%. With an average temperature of 14°C (58°F), this humidity feels like a heavy blanket wrapping around you, making travel uncomfortable and sticky.

May Average Humidity in Acy

This chart illustrates the average monthly humidity levels in Acy, 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 Acy is approximately 82%, 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 Acy

In Acy 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 Acy.

Maximum UV Index Levels in Acy for May

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

Data source: Acy 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 Acy Compares to Other Months

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

This table compares monthly weather conditions in Acy, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	71 mm (2.8 inches)	91%	low
February Weather	6°C (42°F)	74 mm (2.9 inches)	89%	moderate
March Weather	8°C (46°F)	72 mm (2.8 inches)	86%	moderate
April Weather	11°C (51°F)	37 mm (1.5 inches)	84%	high
May Weather	14°C (58°F)	64 mm (2.5 inches)	82%	very high
June Weather	19°C (66°F)	65 mm (2.5 inches)	82%	very high
July Weather	20°C (69°F)	57 mm (2.2 inches)	80%	very high
August Weather	20°C (68°F)	66 mm (2.6 inches)	76%	very high
September Weather	16°C (62°F)	57 mm (2.2 inches)	81%	high
October Weather	12°C (54°F)	83 mm (3.3 inches)	88%	moderate
November Weather	7°C (45°F)	70 mm (2.7 inches)	92%	low
December Weather	6°C (42°F)	113 mm (4.4 inches)	93%	low