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 brings a slight increase in the average high-temperature, moving from a comfortable 17°C (62.6°F) in April to a pleasant 20.7°C (69.3°F). May nights are marked by an average temperature drop to a mild 13.4°C (56.1°F).Humidity
In Arielli, the average relative humidity in May is 68%.Rainfall
In Arielli, Italy, during May, the rain falls for 13.6 days and regularly aggregates up to 37mm (1.46") of precipitation. Throughout the year, there are 128.6 rainfall days, and 418mm (16.46") of precipitation is accumulated.Snowfall
In Arielli, snow does not fall in April through October.Daylight
In May, the average length of the day is 14h and 36min.On the first day of May in Arielli, sunrise is at 05:57 and sunset at 20:02. On the last day of the month, sunrise is at 05:28 and sunset at 20:32 CEST.
Sunshine
The average sunshine in May is 11h.UV index
In Arielli, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The UV index of 5 during May translates into the following guidance:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
What are May temperatures in Arielli?
What is the average humidity in May in Arielli?
How many days does it rain in May in Arielli?
When it does not snow in Arielli?
What is the average length of the day in May in Arielli?
When are sunrise and sunset in May in Arielli?
How many hours of sunshine does Arielli have in May?
What is the UV index reading in May in Arielli?
Average temperature in May
Arielli, Italy
- Average high temperature in May: 20.7°C
The warmest month (with the highest average high temperature) is August (28.9°C).
The month with the lowest average high temperature is January (10.3°C).
- Average low temperature in May: 13.4°C
The month with the highest average low temperature is August (21.1°C).
The coldest month (with the lowest average low temperature) is January (5.6°C).
Average pressure in May
Arielli, Italy
- Average pressure in May: 1013.8mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in May
Arielli, Italy
- Average wind speed in May: 10km/h
The windiest month (with the highest average wind speed) is February (12km/h).
The calmest month (with the lowest average wind speed) is November (9.4km/h).
Average humidity in May
Arielli, Italy
- Average humidity in May: 68%
The months with the highest relative humidity are January and November (74%).
The months with the lowest relative humidity are July and August (60%).
Average rainfall in May
Arielli, Italy
- Average rainfall in May: 37mm
The wettest month (with the highest rainfall) is January (54mm).
The driest month (with the least rainfall) is August (20mm).
Average rainfall days in May
Arielli, Italy
- Average rainfall days in May: 13.6 days
The month with the highest number of rainy days is May (13.6 days).
The month with the least rainy days is August (7.2 days).
Average snowfall in May
Arielli, Italy
- Average snowfall in May: 0mm
The month with the highest snowfall is February (38mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Arielli, Italy
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.9 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
Arielli, Italy
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 11h and 0min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in May
Arielli, Italy
- Average sunshine days in May: 12.8 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is June (12.4 days).
Average UV index in May
Arielli, Italy
- Average UV index in May: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in May
Arielli, Italy
- Average cloud cover in May: 25
The month with the most cloud cover is January (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in May
Arielli, Italy
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Arielli, Italy
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