May weather forecastMettray, France
May
Weather in May
May, the last month of the spring in Mettray, is a comfortable month, with an average temperature varying between 18°C (64.4°F) and 8.9°C (48°F).Temperature
Mettray observes an average high-temperature of a still refreshing 18°C (64.4°F) in May, barely different from 15.8°C (60.4°F) in April. In May, the recorded average low-temperature is a chilly 8.9°C (48°F).Humidity
In Mettray, the average relative humidity in May is 82%.Rainfall
In Mettray, France, in May, during 15.6 rainfall days, 43mm (1.69") of precipitation is typically accumulated. In Mettray, during the entire year, the rain falls for 159.8 days and collects up to 436mm (17.17") of precipitation.Snowfall
In Mettray, snow does not fall in April through October.Daylight
In May, the average length of the day is 15h and 8min.On the first day of the month, sunrise is at 06:39 and sunset at 21:09. On the last day of May, in Mettray, France, sunrise is at 06:04 and sunset at 21:45 CEST.
Sunshine
In Mettray, the average sunshine in May is 8.2h.UV index
The months with the highest UV index in Mettray are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 5 during May translates into the following directions:
Put precautions into practice - Protective measures against sun-induced damage are advised. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Mettray, France
- Average high temperature in May: 18°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (6.9°C).
- Average low temperature in May: 8.9°C
The month with the highest average low temperature is July (14.3°C).
The coldest month (with the lowest average low temperature) is February (2°C).
Average pressure in May
Mettray, France
- Average pressure in May: 1016.9mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).
Average wind speed in May
Mettray, France
- Average wind speed in May: 12.9km/h
The windiest month (with the highest average wind speed) is February (17.1km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in May
Mettray, France
- Average humidity in May: 82%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (71%).
Average rainfall in May
Mettray, France
- Average rainfall in May: 43mm
The wettest month (with the highest rainfall) is November (53mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in May
Mettray, France
- Average rainfall days in May: 15.6 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is September (9.6 days).
Average snowfall in May
Mettray, France
- Average snowfall in May: 0mm
The months with the highest snowfall are January and February (7mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Mettray, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.6 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
Mettray, France
- Average daylight in May: 15h and 6min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in May: 8h and 12min
The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in May
Mettray, France
- Average sunshine days in May: 12.9 days
The month with the most sunshine days is September (18.4 days).
The months with the least sunshine days are June and November (12.8 days).
Average UV index in May
Mettray, 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, November and December (UV index 2).
Average cloud cover in May
Mettray, France
- Average cloud cover in May: 47
The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are August and September (Cloud cover 36).
Average visibility in May
Mettray, France
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
