May weather forecastGresse-en-Vercors, France
May
Weather in May
The last month of the spring, May, is a moderate month in Gresse-en-Vercors, France, with an average temperature varying between 5.8°C (42.4°F) and 14.8°C (58.6°F).Temperature
The average high-temperature is a refreshing 14.8°C (58.6°F) in May, hardly different from the 12.2°C (54°F) recorded in April. Gresse-en-Vercors's May nights cool down to an average low-temperature of 5.8°C (42.4°F).Humidity
In Gresse-en-Vercors, the average relative humidity in May is 84%.Rainfall
In Gresse-en-Vercors, during May, the rain falls for 17.1 days and regularly aggregates up to 54mm (2.13") of precipitation. In Gresse-en-Vercors, during the entire year, the rain falls for 133.2 days and collects up to 581mm (22.87") of precipitation.Snowfall
January through May, October through December are months with snowfall in Gresse-en-Vercors. May is the last month it regularly snows in Gresse-en-Vercors. During 1.8 snowfall days, in May, Gresse-en-Vercors aggregates 36mm (1.42") of snow. Throughout the year, in Gresse-en-Vercors, there are 59.5 snowfall days, and 1169mm (46.02") of snow is accumulated.Daylight
In May, the average length of the day is 14h and 51min.On the first day of the month, sunrise is at 06:26 and sunset at 20:43. On the last day of May, in Gresse-en-Vercors, sunrise is at 05:54 and sunset at 21:16 CEST.
Sunshine
The average sunshine in May is 8.3h.UV index
The average daily maximum UV index in May in Gresse-en-Vercors, France, is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 4 in May converts into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Always opt for UVA and UVB-resistant sunglasses on radiant days. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Gresse-en-Vercors, France
- Average high temperature in May: 14.8°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (2.4°C).
- Average low temperature in May: 5.8°C
The month with the highest average low temperature is July (11.6°C).
The coldest month (with the lowest average low temperature) is February (-3.6°C).
Average pressure in May
Gresse-en-Vercors, France
- Average pressure in May: 1015.6mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in May
Gresse-en-Vercors, France
- Average wind speed in May: 9.9km/h
The windiest month (with the highest average wind speed) is February (11.1km/h).
The calmest month (with the lowest average wind speed) is September (8.2km/h).
Average humidity in May
Gresse-en-Vercors, France
- Average humidity in May: 84%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (76%).
Average rainfall in May
Gresse-en-Vercors, France
- Average rainfall in May: 54mm
The wettest months (with the highest rainfall) are June and November (65mm).
The driest month (with the least rainfall) is September (33mm).
Average rainfall days in May
Gresse-en-Vercors, France
- Average rainfall days in May: 17.1 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is February (4.6 days).
Average snowfall in May
Gresse-en-Vercors, France
- Average snowfall in May: 36mm
The month with the highest snowfall is December (252mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Gresse-en-Vercors, France
- Average snowfall days in May: 1.8 days
The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Gresse-en-Vercors, France
- Average daylight in May: 14h and 54min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in May: 8h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in May
Gresse-en-Vercors, France
- Average sunshine days in May: 11.7 days
The month with the most sunshine days is August (16.8 days).
The month with the least sunshine days is May (11.7 days).
Average UV index in May
Gresse-en-Vercors, 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
Gresse-en-Vercors, France
- Average cloud cover in May: 50
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in May
Gresse-en-Vercors, France
- Average visibility in May: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).





