May weather forecastSaint-Ay, France
May
Weather in May
The last month of the spring, May, is an enjoyable month in Saint-Ay, France, with an average temperature varying between 8.8°C (47.8°F) and 18.1°C (64.6°F).Temperature
Saint-Ay indicates an average high-temperature of a still refreshing 18.1°C (64.6°F) in May, showing minor variation from April's 15.7°C (60.3°F). An average low-temperature of 8.8°C (47.8°F) is noted during the nights in May.Humidity
The average relative humidity in May is 81%.Rainfall
In May, in Saint-Ay, the rain falls for 17 days. Throughout May, 48mm (1.89") of precipitation is accumulated. In Saint-Ay, during the entire year, the rain falls for 168.5 days and collects up to 464mm (18.27") of precipitation.Snowfall
In Saint-Ay, snow does not fall in April through October.Daylight
In Saint-Ay, the average length of the day in May is 15h and 10min.On the first day of May in Saint-Ay, sunrise is at 06:34 and sunset at 21:06. On the last day of the month, sunrise is at 05:58 and sunset at 21:43 CEST.
Sunshine
The average sunshine in May is 8.2h.UV index
In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In May, a daily UV index of 4 turns into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Saint-Ay, France
- Average high temperature in May: 18.1°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in May: 8.8°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in May
Saint-Ay, France
- Average pressure in May: 1016.8mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is November (1014mbar).
Average wind speed in May
Saint-Ay, France
- Average wind speed in May: 11.8km/h
The windiest month (with the highest average wind speed) is February (16km/h).
The calmest month (with the lowest average wind speed) is August (10.2km/h).
Average humidity in May
Saint-Ay, 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
Saint-Ay, France
- Average rainfall in May: 48mm
The wettest month (with the highest rainfall) is June (51mm).
The driest month (with the least rainfall) is September (21mm).
Average rainfall days in May
Saint-Ay, France
- Average rainfall days in May: 17 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is September (10.5 days).
Average snowfall in May
Saint-Ay, France
- Average snowfall in May: 0mm
The month with the highest snowfall is February (15mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Saint-Ay, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.4 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
Saint-Ay, France
- Average daylight in May: 15h and 12min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in May: 8h and 12min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in May
Saint-Ay, France
- Average sunshine days in May: 12.3 days
The month with the most sunshine days is September (17.7 days).
The month with the least sunshine days is December (11.3 days).
Average UV index in May
Saint-Ay, France
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Saint-Ay, France
- Average cloud cover in May: 47
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 36).
Average visibility in May
Saint-Ay, France
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
