May Weather in Guer, France

Last updated: August 23, 2025

In May, the average temperature in Guer, France hovers around 14°C (57°F), with lows dipping to 0°C (32°F) and highs reaching up to 30°C (86°F). Expect 66 mm (2.6 in) of precipitation across 11 days, contributing to an average humidity level of 81%. Prepare for a mix of conditions as you explore this charming destination!

May Temperature in Guer

In May in Guer, the average temperature is 14°C (57°F), with maximums reaching 30°C (86°F) and minimums dipping as low as 0°C (32°F). This temperature variation makes it essential to pack both light clothing for the warmer days and warmer layers for the cooler nights when traveling to Guer.

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

The chart illustrates May temperature patterns in Guer, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guer, May typically has an average temperature of 14°C (57°F), with highs reaching up to 30°C (86°F) and lows dropping to around 0°C (32°F).

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

May Precipitation in Guer

In Guer in May, the precipitation amount is 66 mm (2.6 in) spread over 11 days.

May Precipitation Trends in Guer

The chart displays monthly precipitation patterns in Guer, 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 Guer, May typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 11 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 Guer

In Guer in May, humidity is 81%. With an average temperature of 14°C (57°F), this humidity feels like a warm, dense blanket that clings to your skin, making outdoor exploration a bit heavier and more tiring.

May Average Humidity in Guer

This chart illustrates the average monthly humidity levels in Guer, 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 Guer is approximately 81%, 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 Guer

In Guer 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 Guer.

Maximum UV Index Levels in Guer for May

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

Data source: Guer 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 Guer Compares to Other Months

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

This table compares monthly weather conditions in Guer, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	45 mm (1.8 inches)	88%	low
February Weather	7°C (45°F)	60 mm (2.4 inches)	87%	moderate
March Weather	9°C (48°F)	57 mm (2.3 inches)	84%	moderate
April Weather	11°C (52°F)	50 mm (2.0 inches)	83%	high
May Weather	14°C (57°F)	66 mm (2.6 inches)	81%	very high
June Weather	17°C (64°F)	97 mm (3.8 inches)	75%	very high
July Weather	19°C (67°F)	47 mm (1.8 inches)	65%	very high
August Weather	18°C (65°F)	52 mm (2.0 inches)	67%	very high
September Weather	16°C (62°F)	51 mm (2.0 inches)	75%	high
October Weather	13°C (55°F)	86 mm (3.4 inches)	85%	moderate
November Weather	9°C (48°F)	68 mm (2.7 inches)	88%	low
December Weather	7°C (46°F)	92 mm (3.6 inches)	90%	low