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
The start of May is characterized by a subtle increase in the average high-temperature, transitioning from an icy 5.7°C (42.3°F) in April to a chilly 9.4°C (48.9°F). Chamoson's average low-temperature is measured at a cold 0.4°C (32.7°F) during May.Humidity
In May, the average relative humidity in Chamoson is 85%.Rainfall
May is the month with the most rainfall in Chamoson. Rain falls for 23.3 days and accumulates 110mm (4.33") of precipitation.Snowfall
January through May, September through December are months with snowfall. May is the last month it regularly snows in Chamoson. During 0.3 snowfall days, in May, Chamoson aggregates 7mm (0.28") of snow. Throughout the year, there are 35.6 snowfall days, and 419mm (16.5") of snow is accumulated.Daylight
The average length of the day in May in Chamoson is 14h and 59min.On the first day of May in Chamoson, sunrise is at 06:16 and sunset at 20:39. On the last day of the month, sunrise is at 05:43 and sunset at 21:14 CEST.
Sunshine
In Chamoson, Switzerland, the average sunshine in May is 8.6h.UV index
In Chamoson, the average daily maximum UV index in May is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The UV index of 3 during May translates into the following guidance:
Ensure safety - Sun damage prevention is strongly urged. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Chamoson?
What is the average humidity in May in Chamoson?
What is the rainiest month in Chamoson?
How much does it rain in Chamoson in May?
What is the last month it snows in Chamoson?
How many hours of daylight does Chamoson have in May?
What time are sunrise and sunset in May in Chamoson?
How many hours of sunshine does Chamoson have in May?
How high is the UV index in May in Chamoson?
Average temperature in May
Chamoson, Switzerland
- Average high temperature in May: 9.4°C
The warmest month (with the highest average high temperature) is August (17°C).
The month with the lowest average high temperature is January (-2.2°C).
- Average low temperature in May: 0.4°C
The months with the highest average low temperature are July and August (6.4°C).
The coldest month (with the lowest average low temperature) is February (-10.8°C).
Average pressure in May
Chamoson, Switzerland
- Average pressure in May: 1015.7mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in May
Chamoson, 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
Chamoson, Switzerland
- Average humidity in May: 85%
The month with the highest relative humidity is March (90%).
The months with the lowest relative humidity are July, August and October (79%).
Average rainfall in May
Chamoson, Switzerland
- Average rainfall in May: 110mm
The wettest month (with the highest rainfall) is May (110mm).
The driest month (with the least rainfall) is September (45mm).
Average rainfall days in May
Chamoson, Switzerland
- Average rainfall days in May: 23.3 days
The month with the highest number of rainy days is May (23.3 days).
The month with the least rainy days is January (11.8 days).
Average snowfall in May
Chamoson, Switzerland
- Average snowfall in May: 7mm
The month with the highest snowfall is January (110mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in May
Chamoson, Switzerland
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Chamoson, 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 4min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in May
Chamoson, Switzerland
- Average sunshine days in May: 4.7 days
The month with the most sunshine days is October (15.3 days).
The month with the least sunshine days is May (4.7 days).
Average UV index in May
Chamoson, 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 March (UV index 1).
Average cloud cover in May
Chamoson, Switzerland
- Average cloud cover in May: 50
The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 36).
Average visibility in May
Chamoson, Switzerland
- Average visibility in May: 7km
The months with the highest visibility are June, July, August, October, November and December (8km).
The months with the lowest visibility are January, February, March, April, May and September (7km).
