Measurements:
°C
°F
CURRENT WEATHER
05:03
Portoferraio
74°F
S 11 mph
Feels like: 74°F
Precip: 25%
World Resorts Italy Portoferraio Weather

7 Day Weather Forecast

09.12
sat
DAY
76°F
S 9 mph
precip
5%
NIGHT
76°F
SW 11 mph
precip
4%
09.13
sun
DAY
78°F
S 6 mph
precip
1%
NIGHT
78°F
S 15 mph
precip
16%
09.14
mon
DAY
76°F
S 11 mph
precip
6%
NIGHT
78°F
SW 9 mph
precip
4%
09.15
tue
DAY
76°F
N 2 mph
precip
3%
NIGHT
78°F
S 9 mph
precip
4%
09.16
wed
DAY
76°F
S 6 mph
precip
5%
NIGHT
78°F
NE 3 mph
precip
3%
09.17
thu
DAY
78°F
N 8 mph
precip
36%
NIGHT
74°F
S 15 mph
precip
40%
09.18
fri
DAY
70°F
NW 6 mph
precip
36%
NIGHT
72°F
S 7 mph
precip
3%

Portoferraio Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Portoferraio was 24.3°F. The maximum and minimum values were 23.4°F and 25.2°F respectively.

Portoferraio on the Weather Map

Best Time to Visit Portoferraio
The most sunny months:
July 27 days
August 24 days
June 22 days
The most warm months:
August 84.3 °F
July 84.2 °F
June 78.0 °F
Warmest sea temperature:
August 84.0 °F
July 82.7 °F
September 79.3 °F
The most cold months:
January 54.3 °F
February 56.2 °F
December 56.8 °F
The most rainy months:
November 3 days
October 2 days
December 2 days
The most windy months:
January 10 mph
March 9 mph
February 9 mph
more details