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 arrival of May brings a soft temperature shift, with the average high-temperature nudging from a refreshing 18.2°C (64.8°F) in April to a pleasant 21.6°C (70.9°F). Grans, in May, observes a steady average low-temperature of 12.8°C (55°F).Humidity
In May, the average relative humidity is 64%.Rainfall
In Grans, in May, during 9 rainfall days, 34mm (1.34") of precipitation is typically accumulated. Throughout the year, in Grans, there are 104.8 rainfall days, and 402mm (15.83") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Grans.Daylight
In May, the average length of the day in Grans is 14h and 44min.On the first day of the month, sunrise is at 06:31 and sunset at 20:42. On the last day of May, sunrise is at 06:01 and sunset at 21:13 CEST.
Sunshine
In May, the average sunshine in Grans is 11h.UV index
In May, the average daily maximum UV index in Grans, France, is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: The UV index of 5 in May translates into these instructions:
Make use of precautions - Suggestions to resist sunburn are communicated. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Grans?
What is the average humidity in May in Grans?
How much does it rain in Grans in May?
When it does not snow in Grans?
What is the average length of the day in May in Grans?
When is the sunrise / sunset in May in Grans?
How long on average sun shines in May in Grans?
What is the UV index intensity in May in Grans?
Average temperature in May
Grans, France
- Average high temperature in May: 21.6°C
The warmest month (with the highest average high temperature) is July (29.6°C).
The month with the lowest average high temperature is January (9.7°C).
- Average low temperature in May: 12.8°C
The month with the highest average low temperature is July (19.4°C).
The coldest month (with the lowest average low temperature) is February (4°C).
Average pressure in May
Grans, France
- Average pressure in May: 1015.2mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The months with the lowest atmospheric pressure are April and November (1014.6mbar).
Average wind speed in May
Grans, France
- Average wind speed in May: 15.5km/h
The windiest month (with the highest average wind speed) is February (17.9km/h).
The calmest month (with the lowest average wind speed) is August (12.8km/h).
Average humidity in May
Grans, France
- Average humidity in May: 64%
The months with the highest relative humidity are November and December (76%).
The months with the lowest relative humidity are July and August (57%).
Average rainfall in May
Grans, France
- Average rainfall in May: 34mm
The wettest month (with the highest rainfall) is November (69mm).
The driest months (with the least rainfall) are July and August (16mm).
Average rainfall days in May
Grans, France
- Average rainfall days in May: 9 days
The month with the highest number of rainy days is November (11.1 days).
The months with the least rainy days are July and August (5.9 days).
Average snowfall in May
Grans, France
- Average snowfall in May: 0mm
The month with the highest snowfall is January (7mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Grans, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Grans, France
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in May: 11h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and November (Average sunshine: 6h and 6min).
Average sunshine days in May
Grans, France
- Average sunshine days in May: 19 days
The months with the most sunshine days are July and August (22.3 days).
The month with the least sunshine days is February (17.2 days).
Average UV index in May
Grans, France
- Average UV index in May: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in May
Grans, France
- Average cloud cover in May: 23
The month with the most cloud cover is November (Cloud cover 35).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in May
Grans, 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).
