May weather forecastSeillans, France
May
Weather in May
The last month of the spring, May, is a refreshing month in Seillans, France, with temperature in the range of an average low of 11.3°C (52.3°F) and an average high of 18.9°C (66°F).Temperature
In May, the meteorological conditions subtly change with the average high-temperature edging from a refreshing 15.6°C (60.1°F) in April to an enjoyable 18.9°C (66°F). During May nights, Seillans records an average temperature of 11.3°C (52.3°F).Humidity
In May, the average relative humidity in Seillans is 69%.Rainfall
In Seillans, France, in May, it is raining for 13.2 days, with typically 43mm (1.69") of accumulated precipitation. In Seillans, France, during the entire year, the rain falls for 116.3 days and collects up to 523mm (20.59") of precipitation.Snowfall
April through November are months without snowfall in Seillans.Daylight
In May, the average length of the day is 14h and 44min.On the first day of the month, sunrise is at 06:24 and sunset at 20:36. On the last day of May, in Seillans, France, sunrise is at 05:54 and sunset at 21:07 CEST.
Sunshine
In May, the average sunshine is 11.1h.UV index
The average daily maximum UV index in May in Seillans is 5. A UV Index estimate 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 5 during May translates into the following directions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Seillans, France
- Average high temperature in May: 18.9°C
The warmest months (with the highest average high temperature) are July and August (26.2°C).
The month with the lowest average high temperature is January (9.3°C).
- Average low temperature in May: 11.3°C
The month with the highest average low temperature is August (18.1°C).
The coldest month (with the lowest average low temperature) is January (3.3°C).
Average pressure in May
Seillans, France
- Average pressure in May: 1014.2mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is April (1013.9mbar).
Average wind speed in May
Seillans, France
- Average wind speed in May: 9.6km/h
The windiest month (with the highest average wind speed) is March (11.4km/h).
The calmest month (with the lowest average wind speed) is August (8.1km/h).
Average humidity in May
Seillans, France
- Average humidity in May: 69%
The month with the highest relative humidity is November (72%).
The month with the lowest relative humidity is August (64%).
Average rainfall in May
Seillans, France
- Average rainfall in May: 43mm
The wettest month (with the highest rainfall) is November (119mm).
The driest month (with the least rainfall) is August (17mm).
Average rainfall days in May
Seillans, France
- Average rainfall days in May: 13.2 days
The month with the highest number of rainy days is May (13.2 days).
The month with the least rainy days is August (7.4 days).
Average snowfall in May
Seillans, France
- Average snowfall in May: 0mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Seillans, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.6 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
Seillans, France
- Average daylight in May: 14h and 42min
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 6min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is November (Average sunshine: 6h and 30min).
Average sunshine days in May
Seillans, France
- Average sunshine days in May: 15.2 days
The months with the most sunshine days are October and December (21.2 days).
The month with the least sunshine days is May (15.2 days).
Average UV index in May
Seillans, 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 3).
Average cloud cover in May
Seillans, France
- Average cloud cover in May: 23
The months with the most cloud cover are February and November (Cloud cover 28).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in May
Seillans, France
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





