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
During May, Trans-sur-Erdre observes a subtle ascent to an enjoyable 18.3°C (64.9°F) from April's 15.6°C (60.1°F) in the average high-temperature. May nights in Trans-sur-Erdre observe an average temperature dip to a frosty 8.9°C (48°F).Humidity
The average relative humidity in May in Trans-sur-Erdre is 81%.Rainfall
In Trans-sur-Erdre, during May, the rain falls for 13.8 days and regularly aggregates up to 32mm (1.26") of precipitation. In Trans-sur-Erdre, France, during the entire year, the rain falls for 158.5 days and collects up to 472mm (18.58") of precipitation.Snowfall
March, May through October and December are months without snowfall in Trans-sur-Erdre.Daylight
In Trans-sur-Erdre, the average length of the day in May is 15h and 8min.On the first day of the month, sunrise is at 06:47 and sunset at 21:17. On the last day of May, sunrise is at 06:12 and sunset at 21:54 CEST.
Sunshine
In May, the average sunshine in Trans-sur-Erdre, France, is 8.7h.UV index
In May, the average daily maximum UV index in Trans-sur-Erdre is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: In May, the UV index of 4 transforms into the following advice:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Trans-sur-Erdre in May?
What is the average humidity in May in Trans-sur-Erdre?
How many days does it rain in May in Trans-sur-Erdre?
When it does not snow in Trans-sur-Erdre?
Does it snow in Trans-sur-Erdre in May?
What is the average length of the day in May in Trans-sur-Erdre?
When is the sunrise / sunset in May in Trans-sur-Erdre?
How long on average sun shines in May in Trans-sur-Erdre?
What is the UV index reading in May in Trans-sur-Erdre?
Average temperature in May
Trans-sur-Erdre, France
- Average high temperature in May: 18.3°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (8.9°C).
- Average low temperature in May: 8.9°C
The months with the highest average low temperature are July and August (14°C).
The coldest month (with the lowest average low temperature) is February (2.9°C).
Average pressure in May
Trans-sur-Erdre, France
- Average pressure in May: 1017.2mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is November (1013.5mbar).
Average wind speed in May
Trans-sur-Erdre, France
- Average wind speed in May: 13.6km/h
The windiest month (with the highest average wind speed) is February (18km/h).
The calmest month (with the lowest average wind speed) is August (11.8km/h).
Average humidity in May
Trans-sur-Erdre, France
- Average humidity in May: 81%
The months with the highest relative humidity are January and December (86%).
The months with the lowest relative humidity are August and September (74%).
Average rainfall in May
Trans-sur-Erdre, France
- Average rainfall in May: 32mm
The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is September (21mm).
Average rainfall days in May
Trans-sur-Erdre, France
- Average rainfall days in May: 13.8 days
The month with the highest number of rainy days is January (16.3 days).
The month with the least rainy days is September (8.2 days).
Average snowfall in May
Trans-sur-Erdre, France
- Average snowfall in May: 0mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are March, May, June, July, August, September, October and December (0mm).
Average snowfall days in May
Trans-sur-Erdre, France
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (0.5 days).
The months with the least snowfall days are March, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Trans-sur-Erdre, France
- Average daylight in May: 15h and 1min
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 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in May
Trans-sur-Erdre, France
- Average sunshine days in May: 15.3 days
The month with the most sunshine days is September (20.2 days).
The month with the least sunshine days is November (11.6 days).
Average UV index in May
Trans-sur-Erdre, 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
Trans-sur-Erdre, France
- Average cloud cover in May: 43
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is September (Cloud cover 34).
Average visibility in May
Trans-sur-Erdre, 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).
