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
As Chazelles-sur-Lyon transitions from April to May, the average high-temperatures adjust to a still refreshing 16.8°C (62.2°F), nearly the same as the previous 14.1°C (57.4°F). Throughout May, the average low-temperature dips to a chilly 6.8°C (44.2°F).Humidity
The average relative humidity in May in Chazelles-sur-Lyon is 82%.Rainfall
The month with the most rainfall is May, when the rain falls for 20 days and typically aggregates up to 67mm (2.64") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Chazelles-sur-Lyon aggregates 5mm (0.2") of snow. In Chazelles-sur-Lyon, during the entire year, snow falls for 28.8 days and aggregates up to 300mm (11.81") of snow.Daylight
In May, the average length of the day is 14h and 56min.On the first day of the month, sunrise is at 06:29 and sunset at 20:49. On the last day of May, in Chazelles-sur-Lyon, sunrise is at 05:56 and sunset at 21:23 CEST.
Sunshine
The average sunshine in May is 8.2h.UV index
In Chazelles-sur-Lyon, France, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 4 during May translates into these guidelines:
Make use of precautions - It is urged to ward off sun damage. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the temperature in May in Chazelles-sur-Lyon?
What is the average humidity in May in Chazelles-sur-Lyon?
What is the rainiest month in Chazelles-sur-Lyon?
How many days does it rain in May in Chazelles-sur-Lyon?
What is the last month it snows in Chazelles-sur-Lyon?
What is the average length of the day in May in Chazelles-sur-Lyon?
What time are sunrise and sunset in May in Chazelles-sur-Lyon?
How many hours of sunshine does Chazelles-sur-Lyon have in May?
How high is the UV index in May in Chazelles-sur-Lyon?
Average temperature in May
Chazelles-sur-Lyon, France
- Average high temperature in May: 16.8°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (4.7°C).
- Average low temperature in May: 6.8°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is February (-1.3°C).
Average pressure in May
Chazelles-sur-Lyon, France
- Average pressure in May: 1016.4mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in May
Chazelles-sur-Lyon, France
- Average wind speed in May: 11.2km/h
The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in May
Chazelles-sur-Lyon, France
- Average humidity in May: 82%
The months with the highest relative humidity are November and December (86%).
The month with the lowest relative humidity is August (74%).
Average rainfall in May
Chazelles-sur-Lyon, France
- Average rainfall in May: 67mm
The wettest month (with the highest rainfall) is May (67mm).
The driest month (with the least rainfall) is February (32mm).
Average rainfall days in May
Chazelles-sur-Lyon, France
- Average rainfall days in May: 20 days
The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is October (11.9 days).
Average snowfall in May
Chazelles-sur-Lyon, France
- Average snowfall in May: 5mm
The month with the highest snowfall is November (86mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Chazelles-sur-Lyon, France
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Chazelles-sur-Lyon, France
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in May
Chazelles-sur-Lyon, France
- Average sunshine days in May: 7.8 days
The month with the most sunshine days is October (16.4 days).
The month with the least sunshine days is May (7.8 days).
Average UV index in May
Chazelles-sur-Lyon, 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
Chazelles-sur-Lyon, France
- Average cloud cover in May: 49
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in May
Chazelles-sur-Lyon, France
- Average visibility in May: 8km
The months with the highest visibility are March and August (9km).
The months with the lowest visibility are January, February, April, May, June, July, September, October, November and December (8km).
Chazelles-sur-Lyon, France
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