Weather in May
Temperature
Porto Cervo's transition into May sees a mild rise in the average high-temperature, edging from a refreshing 17°C (62.6°F) in April to a pleasant 21°C (69.8°F). Porto Cervo in May anticipates an average nighttime temperature of 13°C (55.4°F).Rainfall
In May, the rain falls for 9 days. Throughout May, 29mm (1.14") of precipitation is accumulated. Throughout the year, there are 133 rainfall days, and 525mm (20.67") of precipitation is accumulated.Sea temperature
In May, the average sea temperature is 18.2°C (64.8°F).Note: The majority of individuals do not enjoy swimming in water that is 18.2°C (64.8°F). Breathing control becomes more challenging as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in May in Porto Cervo is 14h and 30min.On the first day of May, sunrise is at 06:18 and sunset at 20:19. On the last day of the month, sunrise is at 05:51 and sunset at 20:47 CEST.
Sunshine
In Porto Cervo, the average sunshine in May is 9h.UV index
In May, the average daily maximum UV index is 8. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: An average UV index of 8 in May transforms into this advice:
Be vigilant. Without due care, eyes and skin can be harmed in no time. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
What is the usual temperature for Porto Cervo in May?
How much does it rain in Porto Cervo in May?
What is the sea water temperature in May in Porto Cervo?
What is the average length of the day in May in Porto Cervo?
When is the sunrise / sunset in May in Porto Cervo?
How many hours of sunshine does Porto Cervo have in May?
What is the UV index intensity in May in Porto Cervo?
Average temperature in May
Porto Cervo, Italy
- Average high temperature in May: 21°C
The warmest month (with the highest average high temperature) is August (29°C).
The months with the lowest average high temperature are January and February (14°C).
- Average low temperature in May: 13°C
The month with the highest average low temperature is August (20°C).
The coldest months (with the lowest average low temperature) are January and February (7°C).
Average rainfall in May
Porto Cervo, Italy
- Average rainfall in May: 29mm
The wettest month (with the highest rainfall) is December (82mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in May
Porto Cervo, Italy
- Average rainfall days in May: 9 days
The month with the highest number of rainy days is December (17 days).
The month with the least rainy days is July (2 days).
Average sea temperature in May
Porto Cervo, Italy
- Average sea temperature in May: 18.2°C
The best month for swimming (with the highest average sea temperature) is August (24.5°C).
The coldest month (with the lowest average sea temperature) is February (13.4°C).
Average daylight in May /
Average sunshine in May
Porto Cervo, Italy
- Average daylight in May: 14h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in May: 9h
The month with the most sunshine is July (Average sunshine: 11h).
The months with the least sunshine are January and December (Average sunshine: 4h).
Average UV index in May
Porto Cervo, Italy
- Average UV index in May: 8
The month with the highest UV index is July (UV index 9).
The month with the lowest UV index is December (UV index 1).
Porto Cervo, Italy
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