May weather forecastGelles, France
May
Weather in May
May, the last month of the spring in Gelles, is another mild month, with an average temperature varying between 5.8°C (42.4°F) and 15.8°C (60.4°F).Temperature
Gelles, France, observes a minor difference in average high-temperatures between April's 13°C (55.4°F) and May's 15.8°C (60.4°F). Gelles, during the month of May, experiences an average low-temperature of 5.8°C (42.4°F).Humidity
The average relative humidity in May in Gelles, France, is 82%.Rainfall
In May, the rain falls for 20.1 days. Throughout May, 59mm (2.32") of precipitation is accumulated. Throughout the year, there are 167.7 rainfall days, and 576mm (22.68") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 1.4 snowfall days, in May, Gelles aggregates 28mm (1.1") of snow. Throughout the year, in Gelles, there are 61.4 snowfall days, and 812mm (31.97") of snow is accumulated.Daylight
The average length of the day in May is 14h and 56min.On the first day of the month, sunrise is at 06:35 and sunset at 20:56. On the last day of May, sunrise is at 06:02 and sunset at 21:30 CEST.
Sunshine
In Gelles, the average sunshine in May is 8.2h.UV index
In May, the average daily maximum UV index in Gelles is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum UV index of 4 in May translates into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Gelles, France
- Average high temperature in May: 15.8°C
The warmest month (with the highest average high temperature) is August (23.2°C).
The month with the lowest average high temperature is January (4.2°C).
- Average low temperature in May: 5.8°C
The month with the highest average low temperature is August (11.6°C).
The coldest month (with the lowest average low temperature) is February (-2.3°C).
Average pressure in May
Gelles, France
- Average pressure in May: 1016.7mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).
Average wind speed in May
Gelles, France
- Average wind speed in May: 9.7km/h
The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is August (7.6km/h).
Average humidity in May
Gelles, France
- Average humidity in May: 82%
The months with the highest relative humidity are January and November (86%).
The month with the lowest relative humidity is August (74%).
Average rainfall in May
Gelles, France
- Average rainfall in May: 59mm
The wettest month (with the highest rainfall) is June (66mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days in May
Gelles, France
- Average rainfall days in May: 20.1 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in May
Gelles, France
- Average snowfall in May: 28mm
The month with the highest snowfall is January (216mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Gelles, France
- Average snowfall days in May: 1.4 days
The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Gelles, France
- Average daylight in May: 14h and 54min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in May: 8h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in May
Gelles, France
- Average sunshine days in May: 7.8 days
The month with the most sunshine days is October (15.2 days).
The month with the least sunshine days is May (7.8 days).
Average UV index in May
Gelles, 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, March, November and December (UV index 2).
Average cloud cover in May
Gelles, France
- Average cloud cover in May: 53
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Gelles, France
- Average visibility in May: 7km
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (8km).
The month with the lowest visibility is May (7km).
