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
Rochesson's entry into May measures an average high-temperature of a comfortable 16.8°C (62.2°F), closely parallel to the preceding month. An average minimum temperature of 7°C (44.6°F) marks the month of May in Rochesson.Humidity
The average relative humidity in May is 83%.Rainfall
In Rochesson, during May, the rain falls for 18.8 days and regularly aggregates up to 59mm (2.32") of precipitation. Throughout the year, in Rochesson, there are 183.3 rainfall days, and 678mm (26.69") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Rochesson, France. During 0.1 snowfall days, in May, Rochesson aggregates 4mm (0.16") of snow. In Rochesson, during the entire year, snow falls for 31.7 days and aggregates up to 349mm (13.74") of snow.Daylight
In Rochesson, the average length of the day in May is 15h and 11min.On the first day of the month, sunrise is at 06:13 and sunset at 20:46. On the last day of May, in Rochesson, France, sunrise is at 05:37 and sunset at 21:23 CEST.
Sunshine
The average sunshine in May in Rochesson is 8.4h.UV index
The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The UV index of 4 during May translates into the following guidance:
Heed the precautions - It is counselled to guard against solar damage. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Rochesson in May?
What is the average humidity in May in Rochesson?
How many days does it rain in May in Rochesson?
What is the last month it snows in Rochesson?
What is the average length of the day in May in Rochesson?
When is the sunrise / sunset in May in Rochesson?
How many hours of sunshine does Rochesson have in May?
What is the UV index reading in May in Rochesson?
Average temperature in May
Rochesson, France
- Average high temperature in May: 16.8°C
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (3.4°C).
- Average low temperature in May: 7°C
The months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in May
Rochesson, France
- Average pressure in May: 1016.4mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is November (1015.1mbar).
Average wind speed in May
Rochesson, France
- Average wind speed in May: 10.2km/h
The windiest month (with the highest average wind speed) is February (14km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).
Average humidity in May
Rochesson, France
- Average humidity in May: 83%
The months with the highest relative humidity are January and December (89%).
The months with the lowest relative humidity are April and August (79%).
Average rainfall in May
Rochesson, France
- Average rainfall in May: 59mm
The wettest month (with the highest rainfall) is December (84mm).
The driest months (with the least rainfall) are April and September (36mm).
Average rainfall days in May
Rochesson, France
- Average rainfall days in May: 18.8 days
The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is February (11.3 days).
Average snowfall in May
Rochesson, France
- Average snowfall in May: 4mm
The month with the highest snowfall is January (92mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Rochesson, France
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Rochesson, France
- Average daylight in May: 15h and 1min
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 2min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).
Average sunshine days in May
Rochesson, France
- Average sunshine days in May: 9.3 days
The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is June (9.2 days).
Average UV index in May
Rochesson, 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
Rochesson, France
- Average cloud cover in May: 46
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in May
Rochesson, France
- Average visibility in May: 8km
The months with the highest visibility are February, March, April, July and August (9km).
The months with the lowest visibility are January, May, June, September, October, November and December (8km).
