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
With the onset of May, a modest change to a still enjoyable 19°C (66.2°F) from April's 16.4°C (61.5°F) is noted in high-temperature. The low-temperature average for Ouillon during May stands at a chilly 9°C (48.2°F).Humidity
In May, the average relative humidity in Ouillon is 78%.Rainfall
May is the month with the most rainfall. Rain falls for 18.2 days and accumulates 89mm (3.5") of precipitation.Snowfall
In Ouillon, France, snow does not fall in April through November.Daylight
The average length of the day in May is 14h and 42min.On the first day of May in Ouillon, sunrise is at 06:53 and sunset at 21:02. On the last day of the month, sunrise is at 06:23 and sunset at 21:33 CEST.
Sunshine
In May, the average sunshine in Ouillon is 9h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 5 during May translates into these guidelines:
Put precautions into practice - Protective measures against sun-induced damage are advised. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Ouillon?
What is the average humidity in May in Ouillon?
What is the rainiest month in Ouillon?
How much does it rain in Ouillon in May?
When it does not snow in Ouillon?
How many hours of daylight does Ouillon have in May?
When are sunrise and sunset in May in Ouillon?
How long on average sun shines in May in Ouillon?
What are the months with the highest UV index in Ouillon?
What is the UV index intensity in May in Ouillon?
Average temperature in May
Ouillon, France
- Average high temperature in May: 19°C
The warmest month (with the highest average high temperature) is August (26.9°C).
The month with the lowest average high temperature is January (8.8°C).
- Average low temperature in May: 9°C
The months with the highest average low temperature are July and August (13.9°C).
The coldest month (with the lowest average low temperature) is February (1.6°C).
Average pressure in May
Ouillon, France
- Average pressure in May: 1017.1mbar
The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in May
Ouillon, France
- Average wind speed in May: 7.8km/h
The windiest month (with the highest average wind speed) is March (8km/h).
The calmest month (with the lowest average wind speed) is September (6.4km/h).
Average humidity in May
Ouillon, France
- Average humidity in May: 78%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are August and September (73%).
Average rainfall in May
Ouillon, France
- Average rainfall in May: 89mm
The wettest month (with the highest rainfall) is May (89mm).
The driest month (with the least rainfall) is September (32mm).
Average rainfall days in May
Ouillon, France
- Average rainfall days in May: 18.2 days
The month with the highest number of rainy days is April (19.3 days).
The month with the least rainy days is October (12.4 days).
Average snowfall in May
Ouillon, France
- Average snowfall in May: 0mm
The month with the highest snowfall is February (13mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Ouillon, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.8 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
Ouillon, France
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is November (Average sunshine: 5h and 24min).
Average sunshine days in May
Ouillon, France
- Average sunshine days in May: 8.8 days
The month with the most sunshine days is October (16.8 days).
The month with the least sunshine days is April (8.7 days).
Average UV index in May
Ouillon, France
- Average UV index in May: 5
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in May
Ouillon, France
- Average cloud cover in May: 44
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility in May
Ouillon, France
- Average visibility in May: 8km
The months with the highest visibility are March, June, September, October, November and December (9km).
The months with the lowest visibility are January, February, April, May, July and August (8km).
