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 transition from April to May sees average high-temperatures adjusting to a still refreshing 17.8°C (64°F), from a not significantly different 15°C (59°F). During May, Rainans records a consistent average nighttime temperature of 8°C (46.4°F).Humidity
In Rainans, the average relative humidity in May is 83%.Rainfall
In Rainans, during May, the rain falls for 18.8 days and regularly aggregates up to 62mm (2.44") of precipitation. In Rainans, during the entire year, the rain falls for 171.3 days and collects up to 551mm (21.69") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In Rainans, France, the average length of the day in May is 15h and 5min.On the first day of May in Rainans, sunrise is at 06:21 and sunset at 20:49. On the last day of the month, sunrise is at 05:46 and sunset at 21:25 CEST.
Sunshine
The average sunshine in May is 8.7h.UV index
In May, the average daily maximum UV index in Rainans is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 4 during May translates into these guidelines:
Take precautions - Protection against sunburn is recommended. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Frequently asked questions
What are May temperatures in Rainans?
What is the average humidity in May in Rainans?
How many days does it rain in May in Rainans?
When it does not snow in Rainans?
How many hours of daylight does Rainans have in May?
When is the sunrise / sunset in May in Rainans?
How many hours of sunshine does Rainans have in May?
What is the UV index intensity in May in Rainans?
Average temperature in May
Rainans, France
- Average high temperature in May: 17.8°C
The warmest month (with the highest average high temperature) is August (24.6°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in May: 8°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
Average pressure in May
Rainans, France
- Average pressure in May: 1016.7mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in May
Rainans, France
- Average wind speed in May: 11.5km/h
The windiest month (with the highest average wind speed) is February (14.3km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in May
Rainans, France
- Average humidity in May: 83%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (74%).
Average rainfall in May
Rainans, France
- Average rainfall in May: 62mm
The wettest month (with the highest rainfall) is June (67mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in May
Rainans, France
- Average rainfall days in May: 18.8 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is September (10.6 days).
Average snowfall in May
Rainans, France
- Average snowfall in May: 0mm
The month with the highest snowfall is January (34mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Rainans, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (4.7 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
Rainans, France
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).
Average sunshine days in May
Rainans, France
- Average sunshine days in May: 10.1 days
The month with the most sunshine days is October (17.3 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in May
Rainans, 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
Rainans, France
- Average cloud cover in May: 44
The month with the most cloud cover is December (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Rainans, France
- Average visibility in May: 8km
The months with the highest visibility are February, March, April, June, July, August and September (9km).
The months with the lowest visibility are January, May, October, November and December (8km).
Rainans, France
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