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 onset of May introduces a subtle rise in the average high-temperature, nudging from a comfortable 17.8°C (64°F) in April to an agreeable 20.8°C (69.4°F). In the month of May, the temperature generally rests at an average low of 9.8°C (49.6°F).Humidity
In May, the average relative humidity in Cerreto Laziale, Italy, is 72%.Rainfall
In Cerreto Laziale, in May, it is raining for 17.5 days, with typically 69mm (2.72") of accumulated precipitation. Throughout the year, there are 155.8 rainfall days, and 654mm (25.75") of precipitation is accumulated.Snowfall
In Cerreto Laziale, Italy, snow does not fall in March through December.Daylight
The average length of the day in May is 14h and 34min.On the first day of May, sunrise is at 06:03 and sunset at 20:06. On the last day of the month, sunrise is at 05:35 and sunset at 20:36 CEST.
Sunshine
In Cerreto Laziale, the average sunshine in May is 10.6h.UV index
The average daily maximum UV index in May in Cerreto Laziale, Italy, is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In May, the maximum UV index of 5 transforms into these recommendations:
Take precautions - Protection against sun damage is advised. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
What are the temperatures in Cerreto Laziale in May?
What is the average humidity in May in Cerreto Laziale?
How many days does it rain in May in Cerreto Laziale?
When it does not snow in Cerreto Laziale?
How many hours of daylight does Cerreto Laziale have in May?
What time are sunrise and sunset in May in Cerreto Laziale?
How many hours of sunshine does Cerreto Laziale have in May?
What is the UV index reading in May in Cerreto Laziale?
Average temperature in May
Cerreto Laziale, Italy
- Average high temperature in May: 20.8°C
The warmest month (with the highest average high temperature) is August (30.5°C).
The month with the lowest average high temperature is January (9.8°C).
- Average low temperature in May: 9.8°C
The month with the highest average low temperature is August (17.6°C).
The coldest months (with the lowest average low temperature) are January and February (2.8°C).
Average pressure in May
Cerreto Laziale, Italy
- Average pressure in May: 1014.3mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is April (1014mbar).
Average wind speed in May
Cerreto Laziale, Italy
- Average wind speed in May: 8.2km/h
The windiest month (with the highest average wind speed) is February (10.3km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in May
Cerreto Laziale, Italy
- Average humidity in May: 72%
The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is August (58%).
Average rainfall in May
Cerreto Laziale, Italy
- Average rainfall in May: 69mm
The wettest month (with the highest rainfall) is November (105mm).
The driest month (with the least rainfall) is August (20mm).
Average rainfall days in May
Cerreto Laziale, Italy
- Average rainfall days in May: 17.5 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is August (6.5 days).
Average snowfall in May
Cerreto Laziale, Italy
- Average snowfall in May: 0mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in May
Cerreto Laziale, Italy
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Cerreto Laziale, 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: 10h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in May
Cerreto Laziale, Italy
- Average sunshine days in May: 10.1 days
The month with the most sunshine days is August (22.9 days).
The month with the least sunshine days is May (10.1 days).
Average UV index in May
Cerreto Laziale, Italy
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in May
Cerreto Laziale, Italy
- Average cloud cover in May: 28
The month with the most cloud cover is January (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in May
Cerreto Laziale, Italy
- Average visibility in May: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
Cerreto Laziale, Italy
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