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 arrival of May signals a slight increase in the average high-temperature, moving from a cool 10.7°C (51.3°F) in April to a moderate 14.6°C (58.3°F). An average low-temperature of 5.1°C (41.2°F) is recorded in the month of May.Humidity
In Pianezzo, the average relative humidity in May is 78%.Rainfall
In May, in Pianezzo, the rain falls for 14.3 days. Throughout May, 59mm (2.32") of precipitation is accumulated. Throughout the year, there are 137.8 rainfall days, and 669mm (26.34") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Pianezzo.Daylight
The average length of the day in May in Pianezzo is 14h and 59min.On the first day of May in Pianezzo, 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 21:07 CEST.
Sunshine
In May, the average sunshine in Pianezzo, Switzerland, is 10h.UV index
The average daily maximum UV index in May in Pianezzo, Switzerland, is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In May, the maximum UV index of 4 suggests these recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Pianezzo in May?
What is the average humidity in May in Pianezzo?
How much does it rain in Pianezzo in May?
When it does not snow in Pianezzo?
Does it snow in Pianezzo in May?
How many hours of daylight does Pianezzo have in May?
When are sunrise and sunset in May in Pianezzo?
How many hours of sunshine does Pianezzo have in May?
How high is the UV index in May in Pianezzo?
Average temperature in May
Pianezzo, Switzerland
- Average high temperature in May: 14.6°C
The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (1.6°C).
- Average low temperature in May: 5.1°C
The months with the highest average low temperature are July and August (11.1°C).
The coldest month (with the lowest average low temperature) is February (-5.1°C).
Average pressure in May
Pianezzo, Switzerland
- Average pressure in May: 1015.3mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in May
Pianezzo, Switzerland
- Average wind speed in May: 7.1km/h
The windiest month (with the highest average wind speed) is February (7.4km/h).
The calmest month (with the lowest average wind speed) is November (5.7km/h).
Average humidity in May
Pianezzo, Switzerland
- Average humidity in May: 78%
The month with the highest relative humidity is November (83%).
The month with the lowest relative humidity is July (75%).
Average rainfall in May
Pianezzo, Switzerland
- Average rainfall in May: 59mm
The wettest month (with the highest rainfall) is November (118mm).
The driest month (with the least rainfall) is January (15mm).
Average rainfall days in May
Pianezzo, Switzerland
- Average rainfall days in May: 14.3 days
The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in May
Pianezzo, Switzerland
- Average snowfall in May: 0mm
The month with the highest snowfall is February (12mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Pianezzo, Switzerland
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in May /
Average sunshine in May
Pianezzo, 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: 10h and 0min
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 30min).
Average sunshine days in May
Pianezzo, Switzerland
- Average sunshine days in May: 14 days
The month with the most sunshine days is January (23.7 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in May
Pianezzo, 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 January, February, March, October, November and December (UV index 2).
Average cloud cover in May
Pianezzo, Switzerland
- Average cloud cover in May: 38
The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in May
Pianezzo, Switzerland
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August and December (9km).
The months with the lowest visibility are September, October and November (8km).
