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
Transitioning into May, Fessy records an average high-temperature of a moderate 15.5°C (59.9°F), almost identical to April's 12.7°C (54.9°F). In Fessy, May's nights observe an average temperature dip to a frosty 6.6°C (43.9°F).Humidity
In Fessy, the average relative humidity in May is 79%.Rainfall
In Fessy, in May, it is raining for 20.4 days, with typically 90mm (3.54") of accumulated precipitation. In Fessy, during the entire year, the rain falls for 183.4 days and collects up to 862mm (33.94") of precipitation.Snowfall
Months with snowfall in Fessy are January through May, October through December. May is the last month it regularly snows in Fessy. During 0.1 snowfall days, in May, Fessy aggregates 3mm (0.12") of snow. In Fessy, during the entire year, snow falls for 24.5 days and aggregates up to 350mm (13.78") of snow.Daylight
In May, the average length of the day is 15h and 0min.On the first day of May, sunrise is at 06:19 and sunset at 20:43. On the last day of the month, sunrise is at 05:46 and sunset at 21:18 CEST.
Sunshine
The average sunshine in May in Fessy is 9.9h.UV index
The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average UV index of 4 in May transforms into this advice:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Fessy in May?
What is the average humidity in May in Fessy?
How many days does it rain in May in Fessy?
What is the last month it snows in Fessy?
What is the average length of the day in May in Fessy?
What time are sunrise and sunset in May in Fessy?
How long on average sun shines in May in Fessy?
What is the UV index intensity in May in Fessy?
Average temperature in May
Fessy, France
- Average high temperature in May: 15.5°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in May: 6.6°C
The months with the highest average low temperature are July and August (12.3°C).
The coldest month (with the lowest average low temperature) is February (-2.8°C).
Average pressure in May
Fessy, France
- Average pressure in May: 1016.1mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in May
Fessy, France
- Average wind speed in May: 9.3km/h
The windiest month (with the highest average wind speed) is February (11.2km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in May
Fessy, France
- Average humidity in May: 79%
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is August (76%).
Average rainfall in May
Fessy, France
- Average rainfall in May: 90mm
The wettest month (with the highest rainfall) is December (103mm).
The driest month (with the least rainfall) is September (42mm).
Average rainfall days in May
Fessy, France
- Average rainfall days in May: 20.4 days
The months with the highest number of rainy days are May and June (20.4 days).
The month with the least rainy days is October (11.5 days).
Average snowfall in May
Fessy, France
- Average snowfall in May: 3mm
The month with the highest snowfall is December (98mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Fessy, France
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is February (6.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Fessy, France
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in May: 9h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in May
Fessy, France
- Average sunshine days in May: 7.7 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is June (7.3 days).
Average UV index in May
Fessy, France
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Fessy, France
- Average cloud cover in May: 37
The months with the most cloud cover are January and December (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in May
Fessy, 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).
