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 signals a minor shift in the average high-temperature, moving from April's fresh 12°C (53.6°F) to a moderate 15.2°C (59.4°F). Throughout May, Unterterzen encounters an average temperature drop to a wintry 4.8°C (40.6°F).Humidity
In Unterterzen, the average relative humidity in May is 80%.Rainfall
The month with the most rainfall in Unterterzen, Switzerland, is May, when the rain falls for 15.3 days and typically aggregates up to 91mm (3.58") of precipitation.Snowfall
January through May, October through December are months with snowfall in Unterterzen. May is the last month it regularly snows. During 0.8 snowfall days, in May, Unterterzen aggregates 32mm (1.26") of snow. In Unterterzen, during the entire year, snow falls for 53.4 days and aggregates up to 1344mm (52.91") of snow.Daylight
The average length of the day in May is 15h and 5min.On the first day of the month, sunrise is at 06:06 and sunset at 20:34. On the last day of May, sunrise is at 05:31 and sunset at 21:10 CEST.
Sunshine
In May, the average sunshine in Unterterzen, Switzerland, is 9h.UV index
In May, the average daily maximum UV index in Unterterzen is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 4 in May converts into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Unterterzen?
What is the average humidity in May in Unterterzen?
What is the rainiest month in Unterterzen?
How many days does it rain in May in Unterterzen?
What is the last month it snows in Unterterzen?
How many hours of daylight does Unterterzen have in May?
What time are sunrise and sunset in May in Unterterzen?
How many hours of sunshine does Unterterzen have in May?
What is the UV index intensity in May in Unterterzen?
Average temperature in May
Unterterzen, Switzerland
- Average high temperature in May: 15.2°C
The warmest month (with the highest average high temperature) is August (21.6°C).
The month with the lowest average high temperature is January (1.4°C).
- Average low temperature in May: 4.8°C
The month with the highest average low temperature is August (10.5°C).
The coldest month (with the lowest average low temperature) is February (-5.8°C).
Average pressure in May
Unterterzen, Switzerland
- Average pressure in May: 1016.1mbar
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
Unterterzen, Switzerland
- Average wind speed in May: 6.9km/h
The windiest month (with the highest average wind speed) is December (8km/h).
The calmest month (with the lowest average wind speed) is August (6.1km/h).
Average humidity in May
Unterterzen, Switzerland
- Average humidity in May: 80%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are July and August (78%).
Average rainfall in May
Unterterzen, Switzerland
- Average rainfall in May: 91mm
The wettest month (with the highest rainfall) is May (91mm).
The driest month (with the least rainfall) is November (36mm).
Average rainfall days in May
Unterterzen, Switzerland
- Average rainfall days in May: 15.3 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (6 days).
Average snowfall in May
Unterterzen, Switzerland
- Average snowfall in May: 32mm
The month with the highest snowfall is January (417mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Unterterzen, Switzerland
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is January (12 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Unterterzen, 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: 9h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in May
Unterterzen, Switzerland
- Average sunshine days in May: 13.8 days
The month with the most sunshine days is October (19.3 days).
The months with the least sunshine days are May and June (13.8 days).
Average UV index in May
Unterterzen, 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
Unterterzen, Switzerland
- Average cloud cover in May: 46
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Unterterzen, Switzerland
- Average visibility in May: 8km
The month with the highest visibility is July (9km).
The months with the lowest visibility are January and February (7km).
