Measurements:
°C
°F
CURRENT WEATHER
05:52
Porto Cervo
62°F
NE 8 mph
Feels like: 62°F
Precip: 8%
World Resorts Italy Porto Cervo Weather

7 Day Weather Forecast

09.12
sat
DAY
84°F
S 9 mph
precip
1%
NIGHT
68°F
E 4 mph
precip
11%
09.13
sun
DAY
84°F
SW 8 mph
precip
2%
NIGHT
68°F
NE 6 mph
precip
8%
09.14
mon
DAY
86°F
SW 9 mph
precip
1%
NIGHT
68°F
NE 4 mph
precip
13%
09.15
tue
DAY
86°F
SW 7 mph
precip
2%
NIGHT
68°F
NE 5 mph
precip
7%
09.16
wed
DAY
88°F
S 9 mph
precip
1%
NIGHT
68°F
E 6 mph
precip
11%
09.17
thu
DAY
86°F
S 5 mph
precip
1%
NIGHT
66°F
NE 7 mph
precip
12%
09.18
fri
DAY
86°F
E 12 mph
precip
1%
NIGHT
64°F
E 6 mph
precip
11%

Porto Cervo Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Porto Cervo was 24.2°F. The maximum and minimum values were 23.1°F and 25.4°F respectively.

Porto Cervo on the Weather Map

Best Time to Visit Porto Cervo
The most sunny months:
July 30 days
August 29 days
June 26 days
The most warm months:
July 92.3 °F
August 92.0 °F
June 85.4 °F
Warmest sea temperature:
August 82.0 °F
July 79.8 °F
September 78.3 °F
The most cold months:
January 56.1 °F
February 57.5 °F
December 58.8 °F
The most rainy months:
November 4 days
January 3 days
March 3 days
The most windy months:
January 11 mph
March 11 mph
February 10 mph
more details