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 notes an average high-temperature of a still comfortable 19°C (66.2°F), revealing a mild distinction from the 16.3°C (61.3°F) in April. During the month of May, an average temperature of 9.4°C (48.9°F) is noted during the nights in Lonnes, France.Humidity
The average relative humidity in May in Lonnes is 81%.Rainfall
In Lonnes, during May, the rain falls for 16 days and regularly aggregates up to 52mm (2.05") of precipitation. In Lonnes, during the entire year, the rain falls for 160.6 days and collects up to 496mm (19.53") of precipitation.Snowfall
March through November are months without snowfall in Lonnes.Daylight
In Lonnes, France, the average length of the day in May is 14h and 58min.On the first day of the month, sunrise is at 06:45 and sunset at 21:07. On the last day of May, sunrise is at 06:12 and sunset at 21:41 CEST.
Sunshine
In Lonnes, France, the average sunshine in May is 8.4h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 5 in May translates into the following instructions:
Prioritize safety - Recommendations to avert sunburn are shared. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Frequently asked questions
What is the temperature in May in Lonnes?
What is the average humidity in May in Lonnes?
How many days does it rain in May in Lonnes?
When it does not snow in Lonnes?
How many hours of daylight does Lonnes have in May?
When is the sunrise / sunset in May in Lonnes?
How long on average sun shines in May in Lonnes?
When is the highest UV index in Lonnes?
How high is the UV index in May in Lonnes?
Average temperature in May
Lonnes, France
- Average high temperature in May: 19°C
The warmest month (with the highest average high temperature) is August (26.1°C).
The month with the lowest average high temperature is January (7.9°C).
- Average low temperature in May: 9.4°C
The month with the highest average low temperature is July (14.5°C).
The coldest month (with the lowest average low temperature) is February (2.5°C).
Average pressure in May
Lonnes, France
- Average pressure in May: 1017mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is November (1014.7mbar).
Average wind speed in May
Lonnes, France
- Average wind speed in May: 12.1km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in May
Lonnes, France
- Average humidity in May: 81%
The months with the highest relative humidity are January, November and December (86%).
The month with the lowest relative humidity is August (70%).
Average rainfall in May
Lonnes, France
- Average rainfall in May: 52mm
The wettest month (with the highest rainfall) is November (67mm).
The driest month (with the least rainfall) is July (21mm).
Average rainfall days in May
Lonnes, France
- Average rainfall days in May: 16 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is September (8.5 days).
Average snowfall in May
Lonnes, France
- Average snowfall in May: 0mm
The month with the highest snowfall is December (5mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Lonnes, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.3 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
Lonnes, France
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in May
Lonnes, France
- Average sunshine days in May: 11.3 days
The month with the most sunshine days is September (19.7 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in May
Lonnes, France
- Average UV index in May: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in May
Lonnes, France
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in May
Lonnes, France
- Average visibility in May: 8km
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is May (8km).
Lonnes, France
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