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
May's average high-temperature is an enjoyable 18.9°C (66°F), maintaining a close comparison with April's 15.9°C (60.6°F). May's average low-temperature reading in Le Rialet settles at a frosty 9°C (48.2°F).Humidity
In Le Rialet, the average relative humidity in May is 78%.Rainfall
The months with the most rainfall in Le Rialet are January, May and November, with an average 63mm (2.48") of precipitation.Snowfall
April through October are months without snowfall in Le Rialet.Daylight
In Le Rialet, France, the average length of the day in May is 14h and 43min.On the first day of the month, sunrise is at 06:41 and sunset at 20:52. On the last day of May, sunrise is at 06:11 and sunset at 21:23 CEST.
Sunshine
The average sunshine in May in Le Rialet is 8.4h.UV index
In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: During May, 4 as the daily maximum UV index converts into the following advice:
Take necessary precautions - Protection from skin and eye injury is mandatory. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Le Rialet in May?
What is the average humidity in May in Le Rialet?
What is the rainiest month in Le Rialet?
How many days does it rain in May in Le Rialet?
When it does not snow in Le Rialet?
What is the average length of the day in May in Le Rialet?
What time are sunrise and sunset in May in Le Rialet?
How long on average sun shines in May in Le Rialet?
How high is the UV index in May in Le Rialet?
Average temperature in May
Le Rialet, France
- Average high temperature in May: 18.9°C
The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (7.3°C).
- Average low temperature in May: 9°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is February (1.2°C).
Average pressure in May
Le Rialet, France
- Average pressure in May: 1016.4mbar
The month with the highest atmospheric pressure is December (1021.4mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in May
Le Rialet, France
- Average wind speed in May: 12.3km/h
The windiest month (with the highest average wind speed) is March (13.5km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in May
Le Rialet, France
- Average humidity in May: 78%
The months with the highest relative humidity are January, November and December (87%).
The month with the lowest relative humidity is August (67%).
Average rainfall in May
Le Rialet, France
- Average rainfall in May: 63mm
The wettest months (with the highest rainfall) are January, May and November (63mm).
The driest month (with the least rainfall) is September (20mm).
Average rainfall days in May
Le Rialet, France
- Average rainfall days in May: 14.8 days
The month with the highest number of rainy days is January (17.3 days).
The month with the least rainy days is August (8.6 days).
Average snowfall in May
Le Rialet, France
- Average snowfall in May: 0mm
The months with the highest snowfall are January and February (26mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Le Rialet, 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 and September (0 days).
Average daylight in May /
Average sunshine in May
Le Rialet, France
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in May
Le Rialet, France
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is February (9.8 days).
Average UV index in May
Le Rialet, France
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Le Rialet, France
- Average cloud cover in May: 46
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in May
Le Rialet, France
- Average visibility in May: 9km
The months with the highest visibility are March, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, April, November and December (8km).
