Weather in Porto Cervo: May
 |
Average day temperature: | 71.4°F |
| Average night temperature: | 57.2°F | |
 |
Sea water temperature: | 63.5°F |
 |
Number of sunny days: | 22 days |
| Day length: | 14.0 - 14.9 hours | |
 |
Number of rainy days: | 2 days |
| Precipitation totals: | 1.7 in. | |
| more information | ||
14 days
forecast
forecast
| Porto Cervo |
sea water
temperature
temperature
| Porto Cervo |
Air temperature in May, °F
Show year:
2026
2025
2024
The highest day temperature during May of 2026 was 86°F. At the same time the lowest night temperature was 48°F. Daily and nightly averages during May were 73.0°F and 55.6°F.
Sea water temperature in Porto Cervo in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 64.5°F. The highest and lowest sea temperatures during the month were 69.8°F and 62.1°F.
Sunny, partly cloudy and cloudy days
Mostly all days in May are sunny but cloudy days are also possible.
Precipitation total in May, in.
Precipitation total value in Porto Cervo in May is 2.1 in. Other months of the year show relatively similar values.
Wind speed in May, mph
The average wind speed value in May is 7.5 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 10.7.
Best time for vacation in Porto Cervo
Porto Cervo on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Porto Cervo
Local time: 05:07
May 30, saturday
0600
59°F
NE
2 mph
2 mph
0900
75°F
W
2 mph
2 mph
1200
81°F
W
7 mph
7 mph
1500
82°F
W
9 mph
9 mph
1800
79°F
W
6 mph
6 mph
2100
64°F
NW
1 mph
1 mph
May 31, sunday
0000
63°F
NE
5 mph
5 mph
0300
63°F
E
4 mph
4 mph
