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
Weather in May
Temperature
The advent of May brings an average high-temperature of a still refreshing 18.2°C (64.8°F), almost identical to the preceding month. May generally records an average low-temperature of 8.8°C (47.8°F).Humidity
In Le Rochereau, the average relative humidity in May is 83%.Rainfall
May is the month with the most rainfall in Le Rochereau. Rain falls for 16 days and accumulates 47mm (1.85") of precipitation.Snowfall
April through October are months without snowfall in Le Rochereau.Daylight
In May, the average length of the day in Le Rochereau is 15h and 2min.On the first day of May in Le Rochereau, sunrise is at 06:43 and sunset at 21:09. On the last day of the month, sunrise is at 06:09 and sunset at 21:44 CEST.
Sunshine
In May, the average sunshine in Le Rochereau is 8.2h.UV index
The average daily maximum UV index in May in Le Rochereau is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: An average UV index of 4 in May transforms into this advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
What is the average May temperature in Le Rochereau?
What is the average humidity in May in Le Rochereau?
What is the wettest month in Le Rochereau?
How many days does it rain in May in Le Rochereau?
When it does not snow in Le Rochereau?
How many hours of daylight does Le Rochereau have in May?
When are sunrise and sunset in May in Le Rochereau?
How many hours of sunshine does Le Rochereau have in May?
How high is the UV index in May in Le Rochereau?
Average temperature in May
Le Rochereau, France
- Average high temperature in May: 18.2°C
The warmest month (with the highest average high temperature) is August (25.4°C).
The month with the lowest average high temperature is January (7.5°C).
- Average low temperature in May: 8.8°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 (2°C).
Average pressure in May
Le Rochereau, France
- Average pressure in May: 1016.9mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is November (1014.3mbar).
Average wind speed in May
Le Rochereau, France
- Average wind speed in May: 12.9km/h
The windiest month (with the highest average wind speed) is February (17.6km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).
Average humidity in May
Le Rochereau, France
- Average humidity in May: 83%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in May
Le Rochereau, France
- Average rainfall in May: 47mm
The wettest month (with the highest rainfall) is May (47mm).
The driest month (with the least rainfall) is September (19mm).
Average rainfall days in May
Le Rochereau, France
- Average rainfall days in May: 16 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is September (8.2 days).
Average snowfall in May
Le Rochereau, France
- Average snowfall in May: 0mm
The month with the highest snowfall is January (6mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Le Rochereau, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.7 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
Le Rochereau, France
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in May
Le Rochereau, France
- Average sunshine days in May: 12.2 days
The month with the most sunshine days is September (19.7 days).
The month with the least sunshine days is November (11.8 days).
Average UV index in May
Le Rochereau, 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 and November (UV index 2).
Average cloud cover in May
Le Rochereau, France
- Average cloud cover in May: 47
The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are August and September (Cloud cover 33).
Average visibility in May
Le Rochereau, France
- Average visibility in May: 8km
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is May (8km).
Le Rochereau, France
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