May weather forecastRoussas, France
May
Weather in May
The last month of the spring, May, is a pleasant month in Roussas, France, with temperature in the range of an average low of 9.3°C (48.7°F) and an average high of 20.4°C (68.7°F).Temperature
Roussas's transition into May is noticed by a slight rise in the average high-temperature, advancing from a comfortable 16.9°C (62.4°F) in April to a pleasant 20.4°C (68.7°F). The average temperature in Roussas drops to a frosty 9.3°C (48.7°F) during the night in the month of May.Humidity
In Roussas, the average relative humidity in May is 71%.Rainfall
In Roussas, in May, it is raining for 9.9 days, with typically 26mm (1.02") of accumulated precipitation. Throughout the year, there are 111.4 rainfall days, and 380mm (14.96") of precipitation is accumulated.Snowfall
April through November are months without snowfall.Daylight
The average length of the day in May is 14h and 49min.On the first day of May, sunrise is at 06:30 and sunset at 20:45. On the last day of the month, sunrise is at 05:59 and sunset at 21:17 CEST.
Sunshine
In May, the average sunshine is 10.6h.UV index
The average daily maximum UV index in May in Roussas is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In May, an average UV index of 5 transforms into the following instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Roussas, France
- Average high temperature in May: 20.4°C
The warmest month (with the highest average high temperature) is July (28.8°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in May: 9.3°C
The months with the highest average low temperature are July and August (15.5°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).
Average pressure in May
Roussas, France
- Average pressure in May: 1015.8mbar
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
Roussas, France
- Average wind speed in May: 11.9km/h
The windiest month (with the highest average wind speed) is May (11.9km/h).
The calmest month (with the lowest average wind speed) is November (9.5km/h).
Average humidity in May
Roussas, France
- Average humidity in May: 71%
The month with the highest relative humidity is November (83%).
The months with the lowest relative humidity are July and August (62%).
Average rainfall in May
Roussas, France
- Average rainfall in May: 26mm
The wettest month (with the highest rainfall) is November (83mm).
The driest month (with the least rainfall) is July (16mm).
Average rainfall days in May
Roussas, France
- Average rainfall days in May: 9.9 days
The month with the highest number of rainy days is November (12.5 days).
The month with the least rainy days is August (6.8 days).
Average snowfall in May
Roussas, 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
Roussas, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and November (0 days).
Average daylight in May /
Average sunshine in May
Roussas, France
- Average daylight in May: 14h and 48min
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: 10h and 36min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).
Average sunshine days in May
Roussas, France
- Average sunshine days in May: 18.6 days
The month with the most sunshine days is August (22.7 days).
The month with the least sunshine days is November (15.6 days).
Average UV index in May
Roussas, France
- Average UV index in May: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Roussas, France
- Average cloud cover in May: 29
The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in May
Roussas, France
- Average visibility in May: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (9km).
