May weather forecastSartilly, France
May
Weather in May
May, the last month of the spring in Sartilly, is another mild month, with an average temperature ranging between min 9.6°C (49.3°F) and max 15.3°C (59.5°F).Temperature
As Sartilly steps into May, the average high-temperature is measured at a still moderate 15.3°C (59.5°F), displaying minor differences from April's 13.3°C (55.9°F). During the month of May, Sartilly's nighttime temperature lowers to an average of 9.6°C (49.3°F).Humidity
In May, the average relative humidity is 82%.Rainfall
In May, the rain falls for 13.8 days. Throughout May, 29mm (1.14") of precipitation is accumulated. In Sartilly, France, during the entire year, the rain falls for 178.9 days and collects up to 536mm (21.1") of precipitation.Snowfall
In Sartilly, snow does not fall in April through October.Daylight
In Sartilly, the average length of the day in May is 15h and 17min.On the first day of May in Sartilly, sunrise is at 06:44 and sunset at 21:21. On the last day of the month, sunrise is at 06:07 and sunset at 21:59 CEST.
Sunshine
In Sartilly, the average sunshine in May is 9h.UV index
In Sartilly, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 4 in May translates into this advice:
Prioritize safety - Suggestions to prevent sun damage are offered. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Sartilly, France
- Average high temperature in May: 15.3°C
The warmest months (with the highest average high temperature) are July and August (20.3°C).
The months with the lowest average high temperature are January and February (8.7°C).
- Average low temperature in May: 9.6°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).
Average pressure in May
Sartilly, France
- Average pressure in May: 1017.3mbar
The month with the highest atmospheric pressure is September (1018.2mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in May
Sartilly, France
- Average wind speed in May: 17km/h
The windiest month (with the highest average wind speed) is December (24.9km/h).
The calmest month (with the lowest average wind speed) is August (15.5km/h).
Average humidity in May
Sartilly, France
- Average humidity in May: 82%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is September (78%).
Average rainfall in May
Sartilly, France
- Average rainfall in May: 29mm
The wettest months (with the highest rainfall) are November and December (74mm).
The driest months (with the least rainfall) are July and September (21mm).
Average rainfall days in May
Sartilly, France
- Average rainfall days in May: 13.8 days
The month with the highest number of rainy days is November (19.3 days).
The month with the least rainy days is July (10.8 days).
Average snowfall in May
Sartilly, France
- Average snowfall in May: 0mm
The month with the highest snowfall is December (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Sartilly, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.3 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
Sartilly, France
- Average daylight in May: 15h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in May
Sartilly, France
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is July (17.5 days).
The month with the least sunshine days is November (8.2 days).
Average UV index in May
Sartilly, France
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 2).
Average cloud cover in May
Sartilly, France
- Average cloud cover in May: 41
The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are July and September (Cloud cover 38).
Average visibility in May
Sartilly, France
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January and November (9km).
