May weather forecastAizenay, France
May
Weather in May
May, the last month of the spring in Aizenay, is a refreshing month, with temperature in the range of an average low of 9.4°C (48.9°F) and an average high of 18.3°C (64.9°F).Temperature
As May unfolds, the average high-temperature reaches an enjoyable 18.3°C (64.9°F), hinting at a slight fluctuation from the previous month. Throughout the month of May, Aizenay reports a steady low-temperature average of 9.4°C (48.9°F).Humidity
In Aizenay, the average relative humidity in May is 80%.Rainfall
In May, the rain falls for 14.2 days. Throughout May, 42mm (1.65") of precipitation is accumulated. In Aizenay, France, during the entire year, the rain falls for 151.1 days and collects up to 468mm (18.43") of precipitation.Snowfall
In Aizenay, snow does not fall in April through November.Daylight
The average length of the day in May in Aizenay is 15h and 3min.On the first day of the month, sunrise is at 06:50 and sunset at 21:16. On the last day of May, in Aizenay, sunrise is at 06:16 and sunset at 21:51 CEST.
Sunshine
In May, the average sunshine is 8.8h.UV index
May through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 5 in May translates into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Aizenay, France
- Average high temperature in May: 18.3°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (8.9°C).
- Average low temperature in May: 9.4°C
The months with the highest average low temperature are July and August (14.8°C).
The coldest month (with the lowest average low temperature) is February (3.2°C).
Average pressure in May
Aizenay, France
- Average pressure in May: 1017.1mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed in May
Aizenay, France
- Average wind speed in May: 14.1km/h
The windiest month (with the highest average wind speed) is February (18.3km/h).
The calmest month (with the lowest average wind speed) is August (12km/h).
Average humidity in May
Aizenay, France
- Average humidity in May: 80%
The months with the highest relative humidity are January and December (85%).
The months with the lowest relative humidity are August and September (72%).
Average rainfall in May
Aizenay, France
- Average rainfall in May: 42mm
The wettest month (with the highest rainfall) is November (62mm).
The driest months (with the least rainfall) are July and August (23mm).
Average rainfall days in May
Aizenay, France
- Average rainfall days in May: 14.2 days
The month with the highest number of rainy days is November (15 days).
The month with the least rainy days is September (8.4 days).
Average snowfall in May
Aizenay, France
- Average snowfall in May: 0mm
The month with the highest snowfall is January (5mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Aizenay, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Aizenay, France
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 8h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and December (Average sunshine: 4h and 42min).
Average sunshine days in May
Aizenay, France
- Average sunshine days in May: 14.8 days
The month with the most sunshine days is September (20.6 days).
The month with the least sunshine days is February (13 days).
Average UV index in May
Aizenay, France
- Average UV index in May: 5
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in May
Aizenay, France
- Average cloud cover in May: 41
The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are August and September (Cloud cover 32).
Average visibility in May
Aizenay, 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).





