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 into May shows a subtle variation to a comfortable 17.1°C (62.8°F) from April's 14.9°C (58.8°F) in the average high-temperature. Rouy-le-Grand's average low-temperature is measured at a chilly 7.7°C (45.9°F) during May.Humidity
In Rouy-le-Grand, the average relative humidity in May is 81%.Rainfall
In Rouy-le-Grand, in May, during 16.6 rainfall days, 44mm (1.73") of precipitation is typically accumulated. In Rouy-le-Grand, during the entire year, the rain falls for 177 days and collects up to 517mm (20.35") of precipitation.Snowfall
April through September are months without snowfall in Rouy-le-Grand.Daylight
In May, the average length of the day in Rouy-le-Grand is 15h and 25min.On the first day of May in Rouy-le-Grand, sunrise is at 06:23 and sunset at 21:06. On the last day of the month, sunrise is at 05:45 and sunset at 21:46 CEST.
Sunshine
The average sunshine in May is 8.2h.UV index
The average daily maximum UV index in May in Rouy-le-Grand is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 4 during May translates into the following directions:
Undertake precautions - It is suggested to shield oneself from sunburn. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Frequently asked questions
What is the temperature in May in Rouy-le-Grand?
What is the average humidity in May in Rouy-le-Grand?
How much does it rain in Rouy-le-Grand in May?
When it does not snow in Rouy-le-Grand?
What is the average length of the day in May in Rouy-le-Grand?
What time are sunrise and sunset in May in Rouy-le-Grand?
How many hours of sunshine does Rouy-le-Grand have in May?
What is the UV index reading in May in Rouy-le-Grand?
Average temperature in May
Rouy-le-Grand, France
- Average high temperature in May: 17.1°C
The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (5.3°C).
- Average low temperature in May: 7.7°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (0.9°C).
Average pressure in May
Rouy-le-Grand, France
- Average pressure in May: 1016.6mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).
Average wind speed in May
Rouy-le-Grand, France
- Average wind speed in May: 12.6km/h
The windiest month (with the highest average wind speed) is February (17.4km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in May
Rouy-le-Grand, France
- Average humidity in May: 81%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (75%).
Average rainfall in May
Rouy-le-Grand, France
- Average rainfall in May: 44mm
The wettest month (with the highest rainfall) is December (64mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in May
Rouy-le-Grand, France
- Average rainfall days in May: 16.6 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is September (12.2 days).
Average snowfall in May
Rouy-le-Grand, France
- Average snowfall in May: 0mm
The month with the highest snowfall is January (36mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in May
Rouy-le-Grand, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Rouy-le-Grand, France
- Average daylight in May: 15h and 2min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in May
Rouy-le-Grand, France
- Average sunshine days in May: 12.6 days
The month with the most sunshine days is March (15.8 days).
The month with the least sunshine days is February (9.6 days).
Average UV index in May
Rouy-le-Grand, 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
Rouy-le-Grand, France
- Average cloud cover in May: 47
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in May
Rouy-le-Grand, France
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
Rouy-le-Grand, France
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