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
With the onset of May, Vétroz experiences a subtle temperature shift, with the average high-temperature moving from a wintry 5°C (41°F) in April to a chilly 8.6°C (47.5°F). May brings with it a nighttime average temperature of 0.2°C (32.4°F).Humidity
The average relative humidity in May in Vétroz is 86%.Rainfall
The month with the most rainfall in Vétroz is May, when the rain falls for 24.9 days and typically aggregates up to 158mm (6.22") of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Vétroz aggregates 9mm (0.35") of snow. In Vétroz, during the entire year, snow falls for 40.8 days and aggregates up to 701mm (27.6") of snow.Daylight
In May, the average length of the day is 14h and 59min.On the first day of May, sunrise is at 06:16 and sunset at 20:39. On the last day of the month, sunrise is at 05:42 and sunset at 21:14 CEST.
Sunshine
In May, the average sunshine in Vétroz is 8.4h.UV index
In May, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: During May, 3 as the daily maximum UV index converts into the following advice:
Ensure safety - Recommendations to avert sunburn are presented. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Frequently asked questions
What are the temperatures in Vétroz in May?
What is the average humidity in May in Vétroz?
What is the wettest month in Vétroz?
How much does it rain in Vétroz in May?
What is the last month it snows in Vétroz?
What is the average length of the day in May in Vétroz?
When is the sunrise / sunset in May in Vétroz?
How many hours of sunshine does Vétroz have in May?
What is the UV index intensity in May in Vétroz?
Average temperature in May
Vétroz, Switzerland
- Average high temperature in May: 8.6°C
The warmest month (with the highest average high temperature) is August (16.7°C).
The month with the lowest average high temperature is January (-2.6°C).
- Average low temperature in May: 0.2°C
The month with the highest average low temperature is August (6.4°C).
The coldest month (with the lowest average low temperature) is February (-11.1°C).
Average pressure in May
Vétroz, Switzerland
- Average pressure in May: 1015.7mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in May
Vétroz, Switzerland
- Average wind speed in May: 7.2km/h
The windiest month (with the highest average wind speed) is December (8.3km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in May
Vétroz, Switzerland
- Average humidity in May: 86%
The month with the highest relative humidity is March (90%).
The months with the lowest relative humidity are July and August (79%).
Average rainfall in May
Vétroz, Switzerland
- Average rainfall in May: 158mm
The wettest month (with the highest rainfall) is May (158mm).
The driest month (with the least rainfall) is October (63mm).
Average rainfall days in May
Vétroz, Switzerland
- Average rainfall days in May: 24.9 days
The month with the highest number of rainy days is May (24.9 days).
The month with the least rainy days is December (13.3 days).
Average snowfall in May
Vétroz, Switzerland
- Average snowfall in May: 9mm
The month with the highest snowfall is January (175mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Vétroz, Switzerland
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is February (10.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Vétroz, Switzerland
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in May: 8h and 2min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in May
Vétroz, Switzerland
- Average sunshine days in May: 4.2 days
The month with the most sunshine days is October (14.8 days).
The month with the least sunshine days is May (4.2 days).
Average UV index in May
Vétroz, Switzerland
- Average UV index in May: 3
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in May
Vétroz, Switzerland
- Average cloud cover in May: 51
The months with the most cloud cover are February and March (Cloud cover 53).
The month with the least cloud cover is October (Cloud cover 36).
Average visibility in May
Vétroz, Switzerland
- Average visibility in May: 7km
The months with the highest visibility are June, July, August, October, November and December (8km).
The month with the lowest visibility is March (6km).
Vétroz, Switzerland
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