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 brings a minor temperature shift, with the average high-temperature moving from a comfortable 17.3°C (63.1°F) in April to an agreeable 20.7°C (69.3°F). Throughout May, the temperature falls to an average low of 12.1°C (53.8°F).Humidity
The average relative humidity in May is 71%.Rainfall
In Rorai Grande, in May, it is raining for 19.9 days, with typically 114mm (4.49") of accumulated precipitation. Throughout the year, in Rorai Grande, there are 174.2 rainfall days, and 1035mm (40.75") of precipitation is accumulated.Snowfall
In Rorai Grande, snow does not fall in April through November.Daylight
In Rorai Grande, the average length of the day in May is 14h and 58min.On the first day of May, sunrise is at 05:55 and sunset at 20:17. On the last day of the month, sunrise is at 05:22 and sunset at 20:51 CEST.
Sunshine
In May, the average sunshine is 9.9h.UV index
In Rorai Grande, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: In May, the UV index of 5 transforms into the following advice:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in May?
What is the average humidity in May?
How much does it rain in May?
When it does not snow?
How many hours of daylight does Rorai Grande have in May?
What time are sunrise and sunset in May?
How long on average sun shines in May?
What is the UV index reading in May in Rorai Grande?
Average temperature in May
Rorai Grande, Italy
- Average high temperature in May: 20.7°C
The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in May: 12.1°C
The month with the highest average low temperature is August (17.3°C).
The coldest month (with the lowest average low temperature) is January (1.2°C).
Average pressure in May
Rorai Grande, Italy
- Average pressure in May: 1014.8mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is May (1014.8mbar).
Average wind speed in May
Rorai Grande, Italy
- Average wind speed in May: 7.9km/h
The windiest month (with the highest average wind speed) is April (8.1km/h).
The calmest month (with the lowest average wind speed) is December (6.3km/h).
Average humidity in May
Rorai Grande, Italy
- Average humidity in May: 71%
The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is April (69%).
Average rainfall in May
Rorai Grande, Italy
- Average rainfall in May: 114mm
The wettest month (with the highest rainfall) is November (140mm).
The driest month (with the least rainfall) is January (41mm).
Average rainfall days in May
Rorai Grande, Italy
- Average rainfall days in May: 19.9 days
The month with the highest number of rainy days is June (20 days).
The month with the least rainy days is December (8.8 days).
Average snowfall in May
Rorai Grande, Italy
- Average snowfall in May: 0mm
The month with the highest snowfall is December (14mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Rorai Grande, Italy
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is December (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Rorai Grande, Italy
- 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 24min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in May
Rorai Grande, Italy
- Average sunshine days in May: 7.1 days
The month with the most sunshine days is December (19.8 days).
The month with the least sunshine days is June (6.4 days).
Average UV index in May
Rorai Grande, 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, November and December (UV index 2).
Average cloud cover in May
Rorai Grande, Italy
- Average cloud cover in May: 36
The month with the most cloud cover is November (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in May
Rorai Grande, Italy
- Average visibility in May: 9km
The months with the highest visibility are April, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, May, October, November and December (9km).
