Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
The initiation of May sees an average high-temperature of a comfortable 17.2°C (63°F), showing minor variations from the previous month. Guérande's nighttime temperature in May falls to an average of 9.8°C (49.6°F).Humidity
In Guérande, the average relative humidity in May is 80%.Rainfall
In May, in Guérande, the rain falls for 12.7 days. Throughout May, 30mm (1.18") of precipitation is accumulated. Throughout the year, in Guérande, there are 164.1 rainfall days, and 535mm (21.06") of precipitation is accumulated.Snowfall
In Guérande, snow does not fall in March, May through October.Daylight
In May, the average length of the day in Guérande is 15h and 7min.On the first day of the month, sunrise is at 06:52 and sunset at 21:21. On the last day of May, in Guérande, sunrise is at 06:17 and sunset at 21:57 CEST.
Sunshine
The average sunshine in May in Guérande is 9h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index in Guérande, France. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: During May, 5 as the daily maximum UV index converts into the following advice:
Undertake protective steps - Recommendations to avoid sunburn are issued. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Guérande?
What is the average humidity in May in Guérande?
How much does it rain in Guérande in May?
When it does not snow in Guérande?
Does it snow in Guérande in May?
What is the average length of the day in May in Guérande?
What time are sunrise and sunset in May in Guérande?
How many hours of sunshine does Guérande have in May?
When is the highest UV index in Guérande?
How high is the UV index in May in Guérande?
Average temperature in May
Guérande, France
- Average high temperature in May: 17.2°C
The warmest month (with the highest average high temperature) is July (22.6°C).
The month with the lowest average high temperature is January (9.3°C).
- Average low temperature in May: 9.8°C
The months with the highest average low temperature are July and August (14.8°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).
Average pressure in May
Guérande, France
- Average pressure in May: 1017.3mbar
The month with the highest atmospheric pressure is December (1019mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed in May
Guérande, France
- Average wind speed in May: 15.6km/h
The windiest month (with the highest average wind speed) is February (21.1km/h).
The calmest month (with the lowest average wind speed) is August (14.1km/h).
Average humidity in May
Guérande, France
- Average humidity in May: 80%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are July, August and September (76%).
Average rainfall in May
Guérande, France
- Average rainfall in May: 30mm
The wettest month (with the highest rainfall) is December (77mm).
The driest month (with the least rainfall) is July (22mm).
Average rainfall days in May
Guérande, France
- Average rainfall days in May: 12.7 days
The month with the highest number of rainy days is January (18.1 days).
The month with the least rainy days is September (9.7 days).
Average snowfall in May
Guérande, France
- Average snowfall in May: 0mm
The months with the highest snowfall are January, February, April, November and December (1mm).
The months with the least snowfall are March, May, June, July, August, September and October (0mm).
Average snowfall days in May
Guérande, France
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Guérande, France
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in May
Guérande, France
- Average sunshine days in May: 15.9 days
The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is November (10.5 days).
Average UV index in May
Guérande, France
- Average UV index in May: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in May
Guérande, France
- Average cloud cover in May: 39
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is September (Cloud cover 31).
Average visibility in May
Guérande, France
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
