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
As May takes hold, the average high-temperature is an enjoyable 16.4°C (61.5°F), nearly mirroring that of the previous month. Grainville-sur-Ry, during the month of May, experiences an average low-temperature of 7.1°C (44.8°F).Humidity
In Grainville-sur-Ry, France, the average relative humidity in May is 84%.Rainfall
In Grainville-sur-Ry, during May, the rain falls for 16.4 days and regularly aggregates up to 34mm (1.34") of precipitation. Throughout the year, there are 178.3 rainfall days, and 386mm (15.2") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In Grainville-sur-Ry, the average length of the day in May is 15h and 22min.On the first day of May in Grainville-sur-Ry, sunrise is at 06:31 and sunset at 21:12. On the last day of the month, sunrise is at 05:53 and sunset at 21:51 CEST.
Sunshine
The average sunshine in May in Grainville-sur-Ry is 7.9h.UV index
In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The UV index of 4 during May leads to these advisories:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Frequently asked questions
What are May temperatures in Grainville-sur-Ry?
What is the average humidity in May in Grainville-sur-Ry?
How much does it rain in Grainville-sur-Ry in May?
When it does not snow in Grainville-sur-Ry?
Does it snow in Grainville-sur-Ry in May?
How many hours of daylight does Grainville-sur-Ry have in May?
What time are sunrise and sunset in May in Grainville-sur-Ry?
How long on average sun shines in May in Grainville-sur-Ry?
How high is the UV index in May in Grainville-sur-Ry?
Average temperature in May
Grainville-sur-Ry, France
- Average high temperature in May: 16.4°C
The warmest month (with the highest average high temperature) is August (22.4°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in May: 7.1°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in May
Grainville-sur-Ry, France
- Average pressure in May: 1017mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1012.6mbar).
Average wind speed in May
Grainville-sur-Ry, France
- Average wind speed in May: 12.9km/h
The windiest month (with the highest average wind speed) is February (17.5km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in May
Grainville-sur-Ry, France
- Average humidity in May: 84%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (78%).
Average rainfall in May
Grainville-sur-Ry, France
- Average rainfall in May: 34mm
The wettest month (with the highest rainfall) is December (45mm).
The driest months (with the least rainfall) are April and September (21mm).
Average rainfall days in May
Grainville-sur-Ry, France
- Average rainfall days in May: 16.4 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in May
Grainville-sur-Ry, France
- Average snowfall in May: 0mm
The month with the highest snowfall is January (27mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Grainville-sur-Ry, 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 May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Grainville-sur-Ry, France
- Average daylight in May: 15h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in May: 7h and 5min
The month with the most sunshine is June (Average sunshine: 9h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in May
Grainville-sur-Ry, France
- Average sunshine days in May: 10.7 days
The month with the most sunshine days is September (13.8 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in May
Grainville-sur-Ry, France
- Average UV index in May: 4
The months with the highest UV index are 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
Grainville-sur-Ry, France
- Average cloud cover in May: 49
The months with the most cloud cover are January and November (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 44).
Average visibility in May
Grainville-sur-Ry, France
- Average visibility in May: 8km
The months with the highest visibility are February, March, April and December (9km).
The months with the lowest visibility are January, May, June, July, August, September, October and November (8km).
Grainville-sur-Ry, France
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