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
May's arrival brings a slight change in high-temperatures, adjusting from a mild 15.8°C (60.4°F) in April to a comfortable 19.4°C (66.9°F). Grumello del piano cools down to an average low-temperature of 9.6°C (49.3°F) throughout the month of May.Humidity
In Grumello del piano, Italy, the average relative humidity in May is 76%.Rainfall
In May, in Grumello del piano, the rain falls for 22.8 days. Throughout May, 114mm (4.49") of precipitation is accumulated. Throughout the year, there are 190.3 rainfall days, and 984mm (38.74") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Grumello del piano.Daylight
In Grumello del piano, the average length of the day in May is 14h and 56min.On the first day of May in Grumello del piano, sunrise is at 06:08 and sunset at 20:28. On the last day of the month, sunrise is at 05:35 and sunset at 21:02 CEST.
Sunshine
The average sunshine in May in Grumello del piano is 10.3h.UV index
The average daily maximum UV index in May in Grumello del piano is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average UV index of 5 in May transforms into this advice:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Stay sun-safe with clothing that is both closely woven and worn loosely.
Frequently asked questions
What are May temperatures in Grumello del piano?
What is the average humidity in May in Grumello del piano?
How many days does it rain in May in Grumello del piano?
When it does not snow in Grumello del piano?
What is the average length of the day in May in Grumello del piano?
When are sunrise and sunset in May in Grumello del piano?
How many hours of sunshine does Grumello del piano have in May?
What is the UV index reading in May in Grumello del piano?
Average temperature in May
Grumello del piano, Italy
- Average high temperature in May: 19.4°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (5.1°C).
- Average low temperature in May: 9.6°C
The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is January (-0.6°C).
Average pressure in May
Grumello del piano, Italy
- Average pressure in May: 1014.7mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is May (1014.7mbar).
Average wind speed in May
Grumello del piano, Italy
- Average wind speed in May: 6.5km/h
The windiest months (with the highest average wind speed) are March and April (6.6km/h).
The calmest month (with the lowest average wind speed) is November (5.4km/h).
Average humidity in May
Grumello del piano, Italy
- Average humidity in May: 76%
The month with the highest relative humidity is November (81%).
The months with the lowest relative humidity are July and August (73%).
Average rainfall in May
Grumello del piano, Italy
- Average rainfall in May: 114mm
The wettest month (with the highest rainfall) is August (135mm).
The driest month (with the least rainfall) is January (26mm).
Average rainfall days in May
Grumello del piano, Italy
- Average rainfall days in May: 22.8 days
The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is January (8.1 days).
Average snowfall in May
Grumello del piano, Italy
- Average snowfall in May: 0mm
The month with the highest snowfall is December (28mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Grumello del piano, Italy
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Grumello del piano, Italy
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 10h and 2min
The months with the most sunshine are June and July (Average sunshine: 11h and 18min).
The month with the least sunshine is November (Average sunshine: 5h and 24min).
Average sunshine days in May
Grumello del piano, Italy
- Average sunshine days in May: 4.2 days
The month with the most sunshine days is December (20.7 days).
The month with the least sunshine days is June (2.9 days).
Average UV index in May
Grumello del piano, Italy
- Average UV index in May: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Grumello del piano, Italy
- Average cloud cover in May: 33
The month with the most cloud cover is November (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 23).
Average visibility in May
Grumello del piano, Italy
- Average visibility in May: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
Grumello del piano, Italy
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