Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
May's beginning signals an average high-temperature of a still refreshing 18.1°C (64.6°F), barely different from April's 15.8°C (60.4°F). The average low-temperature of 8.8°C (47.8°F) is witnessed during May.Humidity
In May, the average relative humidity is 81%.Rainfall
In Séris, in May, it is raining for 17.5 days, with typically 55mm (2.17") of accumulated precipitation. In Séris, during the entire year, the rain falls for 168.5 days and collects up to 484mm (19.06") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In May, the average length of the day is 15h and 10min.On the first day of the month, sunrise is at 06:35 and sunset at 21:06. On the last day of May, in Séris, sunrise is at 05:59 and sunset at 21:43 CEST.
Sunshine
The average sunshine in May in Séris, France, is 8.3h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 5 in May translates into these instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Séris?
What is the average humidity in May in Séris?
How much does it rain in Séris in May?
When it does not snow in Séris?
What is the average length of the day in May in Séris?
When is the sunrise / sunset in May in Séris?
How long on average sun shines in May in Séris?
What are the months with the highest UV index in Séris?
How high is the UV index in May in Séris?
Average temperature in May
Séris, France
- Average high temperature in May: 18.1°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in May: 8.8°C
The month with the highest average low temperature is August (14.5°C).
The coldest months (with the lowest average low temperature) are January and February (1.9°C).
Average pressure in May
Séris, France
- Average pressure in May: 1016.8mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is November (1014mbar).
Average wind speed in May
Séris, France
- Average wind speed in May: 12.5km/h
The windiest month (with the highest average wind speed) is February (16.7km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in May
Séris, France
- Average humidity in May: 81%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in May
Séris, France
- Average rainfall in May: 55mm
The wettest month (with the highest rainfall) is June (57mm).
The driest month (with the least rainfall) is September (25mm).
Average rainfall days in May
Séris, France
- Average rainfall days in May: 17.5 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is September (9.8 days).
Average snowfall in May
Séris, France
- Average snowfall in May: 0mm
The month with the highest snowfall is January (12mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Séris, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (1.9 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
Séris, France
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in May
Séris, France
- Average sunshine days in May: 10.7 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in May
Séris, France
- Average UV index in May: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in May
Séris, France
- Average cloud cover in May: 46
The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are August and September (Cloud cover 35).
Average visibility in May
Séris, France
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
