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
The shift into May is marked by a modest rise in the average high-temperature, moving from April's 14.7°C (58.5°F) to a still refreshing 18.2°C (64.8°F). Pregassona, in May, experiences an average temperature of 7.2°C (45°F) at night.Humidity
In Pregassona, the average relative humidity in May is 74%.Rainfall
In May, the rain falls for 11.8 days. Throughout May, 42mm (1.65") of precipitation is accumulated. In Pregassona, during the entire year, the rain falls for 102.6 days and collects up to 414mm (16.3") of precipitation.Snowfall
April through October are months without snowfall in Pregassona.Daylight
In May, the average length of the day is 14h and 58min.On the first day of May in Pregassona, Switzerland, sunrise is at 06:09 and sunset at 20:32. On the last day of the month, sunrise is at 05:36 and sunset at 21:06 CEST.
Sunshine
In Pregassona, Switzerland, the average sunshine in May is 9.9h.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 the ordinary person.Note: A typical high UV index of 4 in May suggests the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Frequently asked questions
What is the temperature in May in Pregassona?
What is the average humidity in May in Pregassona?
How many days does it rain in May in Pregassona?
When it does not snow in Pregassona?
How many hours of daylight does Pregassona have in May?
When are sunrise and sunset in May in Pregassona?
How many hours of sunshine does Pregassona have in May?
How high is the UV index in May in Pregassona?
Average temperature in May
Pregassona, Switzerland
- Average high temperature in May: 18.2°C
The warmest month (with the highest average high temperature) is July (25.2°C).
The month with the lowest average high temperature is January (4.5°C).
- Average low temperature in May: 7.2°C
The months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in May
Pregassona, Switzerland
- Average pressure in May: 1015.1mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in May
Pregassona, Switzerland
- Average wind speed in May: 7.5km/h
The windiest month (with the highest average wind speed) is July (7.7km/h).
The calmest month (with the lowest average wind speed) is November (6.1km/h).
Average humidity in May
Pregassona, Switzerland
- Average humidity in May: 74%
The month with the highest relative humidity is November (80%).
The months with the lowest relative humidity are January and July (72%).
Average rainfall in May
Pregassona, Switzerland
- Average rainfall in May: 42mm
The wettest month (with the highest rainfall) is November (70mm).
The driest month (with the least rainfall) is January (7mm).
Average rainfall days in May
Pregassona, Switzerland
- Average rainfall days in May: 11.8 days
The month with the highest number of rainy days is May (11.8 days).
The month with the least rainy days is December (4.1 days).
Average snowfall in May
Pregassona, Switzerland
- Average snowfall in May: 0mm
The month with the highest snowfall is February (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Pregassona, Switzerland
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Pregassona, 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: 9h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in May
Pregassona, Switzerland
- Average sunshine days in May: 17.3 days
The month with the most sunshine days is December (25.8 days).
The month with the least sunshine days is June (16.9 days).
Average UV index in May
Pregassona, Switzerland
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Pregassona, Switzerland
- Average cloud cover in May: 37
The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 23).
Average visibility in May
Pregassona, Switzerland
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, November and December (9km).
The month with the lowest visibility is October (8km).
Pregassona, Switzerland
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