May weather forecastRoynac, France
May
Weather in May
May, the last month of the spring in Roynac, is a pleasant month, with an average temperature varying between 9.3°C (48.7°F) and 20.4°C (68.7°F).Temperature
As Roynac transitions into May, a marginal rise in the average high-temperature is observed, moving from a refreshing 16.9°C (62.4°F) in April to a pleasant 20.4°C (68.7°F). Roynac records an average low of 9.3°C (48.7°F) throughout the nights in May.Humidity
In May, the average relative humidity in Roynac is 71%.Rainfall
In Roynac, in May, it is raining for 9.9 days, with typically 26mm (1.02") of accumulated precipitation. Throughout the year, in Roynac, France, there are 111.4 rainfall days, and 380mm (14.96") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Roynac.Daylight
The average length of the day in May in Roynac is 14h and 50min.On the first day of May in Roynac, sunrise is at 06:29 and sunset at 20:45. On the last day of the month, sunrise is at 05:58 and sunset at 21:17 CEST.
Sunshine
The average sunshine in May is 10.6h.UV index
In May, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Roynac, 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
Roynac, 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
Roynac, 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
Roynac, 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
Roynac, 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
Roynac, 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
Roynac, 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
Roynac, 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
Roynac, 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
Roynac, 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
Roynac, 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
Roynac, 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
Roynac, 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).
