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 introduces a minor temperature shift, with average high-temperatures adjusting from April's chilly 6.1°C (43°F) to a still frosty 9.2°C (48.6°F). Throughout the month of May, Wilderswil expects an average low of 0.7°C (33.3°F).Humidity
In Wilderswil, Switzerland, the average relative humidity in May is 87%.Rainfall
In May, the rain falls for 21.9 days. Throughout May, 116mm (4.57") of precipitation is accumulated. In Wilderswil, during the entire year, the rain falls for 192.3 days and collects up to 935mm (36.81") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Wilderswil. During 0.5 snowfall days, in May, Wilderswil aggregates 14mm (0.55") of snow. In Wilderswil, during the entire year, snow falls for 53.3 days and aggregates up to 968mm (38.11") of snow.Daylight
In Wilderswil, Switzerland, the average length of the day in May is 15h and 2min.On the first day of May in Wilderswil, sunrise is at 06:12 and sunset at 20:38. On the last day of the month, sunrise is at 05:38 and sunset at 21:13 CEST.
Sunshine
In Wilderswil, the average sunshine in May is 7.9h.UV index
In Wilderswil, the average daily maximum UV index in May is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 3 in May interprets into the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. The Sun's radiation is especially intense around midday; try to stay in shade during this period. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Wilderswil?
What is the average humidity in May in Wilderswil?
How much does it rain in Wilderswil in May?
What is the last month it snows in Wilderswil?
What is the average length of the day in May in Wilderswil?
When are sunrise and sunset in May in Wilderswil?
How many hours of sunshine does Wilderswil have in May?
What is the UV index reading in May in Wilderswil?
Average temperature in May
Wilderswil, Switzerland
- Average high temperature in May: 9.2°C
The warmest month (with the highest average high temperature) is July (17.1°C).
The month with the lowest average high temperature is January (-1.8°C).
- Average low temperature in May: 0.7°C
The months with the highest average low temperature are July and August (7.3°C).
The coldest month (with the lowest average low temperature) is February (-10°C).
Average pressure in May
Wilderswil, Switzerland
- Average pressure in May: 1015.9mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in May
Wilderswil, Switzerland
- Average wind speed in May: 6.8km/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 (5.8km/h).
Average humidity in May
Wilderswil, Switzerland
- Average humidity in May: 87%
The months with the highest relative humidity are February and March (90%).
The months with the lowest relative humidity are July and August (81%).
Average rainfall in May
Wilderswil, Switzerland
- Average rainfall in May: 116mm
The wettest month (with the highest rainfall) is August (118mm).
The driest months (with the least rainfall) are January and February (50mm).
Average rainfall days in May
Wilderswil, Switzerland
- Average rainfall days in May: 21.9 days
The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in May
Wilderswil, Switzerland
- Average snowfall in May: 14mm
The month with the highest snowfall is January (211mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Wilderswil, Switzerland
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Wilderswil, Switzerland
- Average daylight in May: 15h and 0min
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: 7h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).
Average sunshine days in May
Wilderswil, Switzerland
- Average sunshine days in May: 6.3 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is July (5.7 days).
Average UV index in May
Wilderswil, 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, November and December (UV index 1).
Average cloud cover in May
Wilderswil, Switzerland
- Average cloud cover in May: 54
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is October (Cloud cover 41).
Average visibility in May
Wilderswil, Switzerland
- Average visibility in May: 7km
The months with the highest visibility are July, August, October, November and December (8km).
The months with the lowest visibility are January, February, March, April, May, June and September (7km).
