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
May witnesses a subtle temperature ascent, adjusting from a frosty 8.1°C (46.6°F) in April to a fresh 11.5°C (52.7°F). An average low-temperature of 2.4°C (36.3°F) is noted during the nights in May in Kerns.Humidity
In May, the average relative humidity is 84%.Rainfall
In Kerns, during May, the rain falls for 15.5 days and regularly aggregates up to 40mm (1.57") of precipitation. Throughout the year, in Kerns, there are 117.2 rainfall days, and 382mm (15.04") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 1.6 snowfall days, in May, Kerns aggregates 11mm (0.43") of snow. Throughout the year, in Kerns, there are 55.3 snowfall days, and 753mm (29.65") of snow is accumulated.Daylight
In May, the average length of the day in Kerns is 15h and 4min.On the first day of May in Kerns, sunrise is at 06:10 and sunset at 20:37. On the last day of the month, sunrise is at 05:36 and sunset at 21:13 CEST.
Sunshine
In May, the average sunshine in Kerns is 8.8h.UV index
In Kerns, Switzerland, the average daily maximum UV index in May is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 3 in May translates into these instructions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Kerns in May?
What is the average humidity in May in Kerns?
How many days does it rain in May in Kerns?
What is the last month it snows in Kerns?
What is the average length of the day in May in Kerns?
When are sunrise and sunset in May in Kerns?
How long on average sun shines in May in Kerns?
What is the UV index reading in May in Kerns?
Average temperature in May
Kerns, Switzerland
- Average high temperature in May: 11.5°C
The warmest month (with the highest average high temperature) is August (18.9°C).
The month with the lowest average high temperature is January (-0.6°C).
- Average low temperature in May: 2.4°C
The month with the highest average low temperature is August (8.6°C).
The coldest month (with the lowest average low temperature) is February (-8.3°C).
Average pressure in May
Kerns, Switzerland
- Average pressure in May: 1015.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in May
Kerns, Switzerland
- Average wind speed in May: 6.6km/h
The windiest month (with the highest average wind speed) is December (8.1km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).
Average humidity in May
Kerns, Switzerland
- Average humidity in May: 84%
The months with the highest relative humidity are February and March (89%).
The months with the lowest relative humidity are July and August (80%).
Average rainfall in May
Kerns, Switzerland
- Average rainfall in May: 40mm
The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in May
Kerns, Switzerland
- Average rainfall days in May: 15.5 days
The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is February (5.1 days).
Average snowfall in May
Kerns, Switzerland
- Average snowfall in May: 11mm
The month with the highest snowfall is December (192mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Kerns, Switzerland
- Average snowfall days in May: 1.6 days
The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Kerns, Switzerland
- Average daylight in May: 15h and 1min
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 5min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in May
Kerns, Switzerland
- Average sunshine days in May: 11.3 days
The month with the most sunshine days is October (20.4 days).
The month with the least sunshine days is July (10.6 days).
Average UV index in May
Kerns, 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
Kerns, Switzerland
- Average cloud cover in May: 48
The months with the most cloud cover are February and May (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 36).
Average visibility in May
Kerns, Switzerland
- Average visibility in May: 7km
The months with the highest visibility are April, June, July, August, October, November and December (8km).
The months with the lowest visibility are January, February, March, May and September (7km).
