May weather forecastBerthenonville, France
May
Weather in May
May, the last month of the spring in Berthenonville, is a refreshing month, with an average temperature ranging between min 7.7°C (45.9°F) and max 17.7°C (63.9°F).Temperature
Berthenonville records an average high-temperature of an enjoyable 17.7°C (63.9°F) in May, maintaining a close correlation with April's 15.3°C (59.5°F). May nights in Berthenonville, France, are marked by an average low-temperature of 7.7°C (45.9°F).Humidity
The average relative humidity in May in Berthenonville is 81%.Rainfall
In Berthenonville, during May, the rain falls for 19.3 days and regularly aggregates up to 56mm (2.2") of precipitation. Throughout the year, in Berthenonville, France, there are 195 rainfall days, and 553mm (21.77") of precipitation is accumulated.Snowfall
In Berthenonville, snow does not fall in April through October.Daylight
In May, the average length of the day is 15h and 20min.On the first day of May in Berthenonville, sunrise is at 06:30 and sunset at 21:10. On the last day of the month, sunrise is at 05:53 and sunset at 21:49 CEST.
Sunshine
In Berthenonville, the average sunshine in May is 8h.UV index
In Berthenonville, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 4 during May translates into the following guidance:
Take necessary precautions - Protection from skin and eye injury is mandatory. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Berthenonville, France
- Average high temperature in May: 17.7°C
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in May: 7.7°C
The month with the highest average low temperature is August (13.8°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).
Average pressure in May
Berthenonville, France
- Average pressure in May: 1016.9mbar
The month with the highest atmospheric pressure is September (1018.1mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed in May
Berthenonville, France
- Average wind speed in May: 12.1km/h
The windiest month (with the highest average wind speed) is February (16.5km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in May
Berthenonville, France
- Average humidity in May: 81%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (72%).
Average rainfall in May
Berthenonville, France
- Average rainfall in May: 56mm
The wettest month (with the highest rainfall) is June (69mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in May
Berthenonville, France
- Average rainfall days in May: 19.3 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is September (12.8 days).
Average snowfall in May
Berthenonville, France
- Average snowfall in May: 0mm
The month with the highest snowfall is February (24mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Berthenonville, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.2 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
Berthenonville, France
- Average daylight in May: 15h and 18min
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 18min).
- Average sunshine in May: 8h and 0min
The month with the most sunshine is June (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in May
Berthenonville, France
- Average sunshine days in May: 8.7 days
The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is June (8.2 days).
Average UV index in May
Berthenonville, 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
Berthenonville, France
- Average cloud cover in May: 47
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 40).
Average visibility in May
Berthenonville, 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).





