28.07
tue
tue
Day
81°F
E 6 mph
Precip.
3%
3%
Night
82°F
SE 8 mph
Precip.
7%
7%
29.07
wed
wed
Day
84°F
E 7 mph
Precip.
2%
2%
Night
82°F
SE 6 mph
Precip.
7%
7%
30.07
thu
thu
Day
84°F
SE 12 mph
Precip.
4%
4%
Night
82°F
SE 6 mph
Precip.
8%
8%
31.07
fri
fri
Day
82°F
SE 14 mph
Precip.
4%
4%
Night
84°F
SE 19 mph
Precip.
5%
5%
01.08
sat
sat
Day
88°F
SE 14 mph
Precip.
3%
3%
Night
84°F
SE 14 mph
Precip.
3%
3%
02.08
sun
sun
Day
82°F
SE 10 mph
Precip.
3%
3%
Night
81°F
SE 6 mph
Precip.
10%
10%
03.08
mon
mon
Day
82°F
NE 6 mph
Precip.
3%
3%
Night
79°F
NW 4 mph
Precip.
8%
8%
sea water
temperature
temperature
| Porto Santo Stefano |
monthly
weather
weather
| Porto Santo Stefano |
current
weather
weather
| Porto Santo Stefano |
14 days
forecast
forecast
| Porto Santo Stefano |
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 81.4°F. The highest and lowest sea temperatures during the month were 84.4°F and 77.2°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 77.9°F. The highest and lowest sea temperatures during the month were 79.3°F and 74.7°F.
Air temperature in Porto Santo Stefano, °F
Precipitation total in Porto Santo Stefano, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Porto Santo Stefano
Porto Santo Stefano on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Porto Santo Stefano
Local time: 00:57
July 28, tuesday
0300
75°F
S
4 mph
4 mph
0600
75°F
S
4 mph
4 mph
0900
77°F
W
2 mph
2 mph
1200
81°F
E
6 mph
6 mph
1500
81°F
E
11 mph
11 mph
1800
81°F
SE
11 mph
11 mph
2100
82°F
SE
9 mph
9 mph
July 29, wednesday
0000
82°F
SE
8 mph
8 mph
