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 beginning of May, Saillon's average high-temperature sees a minor increase, transitioning from a wintry 5.7°C (42.3°F) in April to a frosty 9.4°C (48.9°F). Saillon in May anticipates an average nighttime temperature of 0.4°C (32.7°F).Humidity
The average relative humidity in May in Saillon is 85%.Rainfall
The month with the most rainfall is May, when the rain falls for 23.3 days and typically aggregates up to 110mm (4.33") of precipitation.Snowfall
Months with snowfall in Saillon are January through May, September through December. May is the last month it regularly snows in Saillon. During 0.3 snowfall days, in May, Saillon aggregates 7mm (0.28") of snow. Throughout the year, in Saillon, there are 35.6 snowfall days, and 419mm (16.5") of snow is accumulated.Daylight
The average length of the day in May is 14h and 59min.On the first day of May in Saillon, 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 Saillon, the average sunshine in May is 8.6h.UV index
In Saillon, the average daily maximum UV index in May is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: A maximum UV index of 3 in May translates into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What is the average May temperature in Saillon?
What is the average humidity in May in Saillon?
What is the rainiest month in Saillon?
How many days does it rain in May in Saillon?
What is the last month it snows in Saillon?
What is the average length of the day in May in Saillon?
What time are sunrise and sunset in May in Saillon?
How many hours of sunshine does Saillon have in May?
What is the UV index reading in May in Saillon?
Average temperature in May
Saillon, 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
Saillon, 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
Saillon, 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
Saillon, 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
Saillon, 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
Saillon, 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
Saillon, 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
Saillon, 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
Saillon, 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
Saillon, 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
Saillon, 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
Saillon, 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
Saillon, 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).
Saillon, Switzerland
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