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
May experiences an average high-temperature of an enjoyable 16.8°C (62.2°F), barely different from April's 14.2°C (57.6°F). Throughout May, Gérardmer encounters an average temperature drop to a chilly 7°C (44.6°F).Humidity
The average relative humidity in May in Gérardmer is 83%.Rainfall
In Gérardmer, in May, during 18.8 rainfall days, 59mm (2.32") of precipitation is typically accumulated. Throughout the year, in Gérardmer, there are 183.3 rainfall days, and 678mm (26.69") of precipitation is accumulated.Snowfall
Months with snowfall in Gérardmer are January through May, October through December. May is the last month it regularly snows. During 0.1 snowfall days, in May, Gérardmer aggregates 4mm (0.16") of snow. Throughout the year, in Gérardmer, there are 31.7 snowfall days, and 349mm (13.74") of snow is accumulated.Daylight
In Gérardmer, the average length of the day in May is 15h and 12min.On the first day of the month, sunrise is at 06:13 and sunset at 20:46. On the last day of May, in Gérardmer, France, sunrise is at 05:37 and sunset at 21:23 CEST.
Sunshine
In May, the average sunshine in Gérardmer is 8.4h.UV index
The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The UV index of 4 during May translates into the following guidance:
Act with care - The suggestion to avoid sunburn is emphasized. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Gérardmer?
What is the average humidity in May in Gérardmer?
How many days does it rain in May in Gérardmer?
What is the last month it snows in Gérardmer?
How many hours of daylight does Gérardmer have in May?
When is the sunrise / sunset in May in Gérardmer?
How many hours of sunshine does Gérardmer have in May?
What is the UV index intensity in May in Gérardmer?
Average temperature in May
Gérardmer, France
- Average high temperature in May: 16.8°C
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (3.4°C).
- Average low temperature in May: 7°C
The months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in May
Gérardmer, France
- Average pressure in May: 1016.4mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is November (1015.1mbar).
Average wind speed in May
Gérardmer, France
- Average wind speed in May: 10.2km/h
The windiest month (with the highest average wind speed) is February (14km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).
Average humidity in May
Gérardmer, France
- Average humidity in May: 83%
The months with the highest relative humidity are January and December (89%).
The months with the lowest relative humidity are April and August (79%).
Average rainfall in May
Gérardmer, France
- Average rainfall in May: 59mm
The wettest month (with the highest rainfall) is December (84mm).
The driest months (with the least rainfall) are April and September (36mm).
Average rainfall days in May
Gérardmer, France
- Average rainfall days in May: 18.8 days
The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is February (11.3 days).
Average snowfall in May
Gérardmer, France
- Average snowfall in May: 4mm
The month with the highest snowfall is January (92mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Gérardmer, France
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Gérardmer, France
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).
Average sunshine days in May
Gérardmer, France
- Average sunshine days in May: 9.3 days
The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is June (9.2 days).
Average UV index in May
Gérardmer, France
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Gérardmer, France
- Average cloud cover in May: 46
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in May
Gérardmer, France
- Average visibility in May: 8km
The months with the highest visibility are February, March, April, July and August (9km).
The months with the lowest visibility are January, May, June, September, October, November and December (8km).
