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 onset of May notes an average high-temperature of a still refreshing 16.3°C (61.3°F), subtly shifted from April's 13.4°C (56.1°F). In Grüningen, an average low-temperature of 5.4°C (41.7°F) is recorded during May nights.Humidity
In May, the average relative humidity in Grüningen is 80%.Rainfall
May is the month with the most rainfall in Grüningen. Rain falls for 18.7 days and accumulates 82mm (3.23") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.4 snowfall days, in May, Grüningen aggregates 14mm (0.55") of snow. In Grüningen, during the entire year, snow falls for 50.4 days and aggregates up to 753mm (29.65") of snow.Daylight
In May, the average length of the day in Grüningen is 15h and 7min.On the first day of May in Grüningen, sunrise is at 06:07 and sunset at 20:36. On the last day of the month, sunrise is at 05:32 and sunset at 21:12 CEST.
Sunshine
In Grüningen, the average sunshine in May is 8.8h.UV index
The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: An average UV index of 4 in May transforms into this advice:
Exercise prevention - Warding off sunburn is urged. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Grüningen?
What is the average humidity in May in Grüningen?
What is the wettest month in Grüningen?
How many days does it rain in May in Grüningen?
What is the last month it snows in Grüningen?
How many hours of daylight does Grüningen have in May?
When is the sunrise / sunset in May in Grüningen?
How many hours of sunshine does Grüningen have in May?
What is the UV index intensity in May in Grüningen?
Average temperature in May
Grüningen, Switzerland
- Average high temperature in May: 16.3°C
The warmest months (with the highest average high temperature) are July and August (22.5°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in May: 5.4°C
The month with the highest average low temperature is August (11.1°C).
The coldest months (with the lowest average low temperature) are January and February (-4.3°C).
Average pressure in May
Grüningen, Switzerland
- Average pressure in May: 1016.2mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in May
Grüningen, Switzerland
- Average wind speed in May: 7.2km/h
The windiest month (with the highest average wind speed) is March (8km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).
Average humidity in May
Grüningen, Switzerland
- Average humidity in May: 80%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is July (78%).
Average rainfall in May
Grüningen, Switzerland
- Average rainfall in May: 82mm
The wettest month (with the highest rainfall) is May (82mm).
The driest month (with the least rainfall) is November (31mm).
Average rainfall days in May
Grüningen, Switzerland
- Average rainfall days in May: 18.7 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is February (6.9 days).
Average snowfall in May
Grüningen, Switzerland
- Average snowfall in May: 14mm
The month with the highest snowfall is January (202mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Grüningen, Switzerland
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Grüningen, Switzerland
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 54min).
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 0min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in May
Grüningen, Switzerland
- Average sunshine days in May: 9.9 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in May
Grüningen, Switzerland
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in May
Grüningen, Switzerland
- Average cloud cover in May: 46
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Grüningen, Switzerland
- Average visibility in May: 8km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January and February (7km).
