Current sea water temperature:
+73.6°F
| Minimum sea water temperature in October: | 75.7°F |
| Maximum sea water temperature in October: | 66.7°F |
| Average sea water temperature in October: | 70.9°F |
| more information | |
14 days
forecast
forecast
| Porto Santo Stefano |
monthly
weather
weather
| Porto Santo Stefano |
Sea water temperature for the last 10 days:
| October 16 | 73.6°F | October 11 | 74.7°F |
| October 15 | 73.8°F | October 10 | 75.0°F |
| October 14 | 74.3°F | October 9 | 75.6°F |
| October 13 | 75.0°F | October 8 | 75.7°F |
| October 12 | 73.8°F | October 7 | 75.4°F |
Monthly sea water temperature, °F
When is the warmest sea in Porto Santo Stefano?
Based on the data about daily sea water temperature for the last three years the warmest sea in Porto Santo Stefano was noticed in August, July and September.
Monthly Sea Temperatures in Porto Santo Stefano, °F
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 83.0°F. The highest and lowest sea temperatures during the month were 84.0°F and 82.0°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 81.6°F. The highest and lowest sea temperatures during the month were 84.4°F and 77.2°F.
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 79.1°F. The highest and lowest sea temperatures during the month were 82.6°F and 75.0°F.
current
weather
weather
| Porto Santo Stefano |
weather in
October
October
| Porto Santo Stefano |
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: 01:25
October 17, saturday
0300

66°F
S
4 mph
4 mph
0600

64°F
S
3 mph
3 mph
0900

63°F
W
2 mph
2 mph
1200

70°F
N
3 mph
3 mph
1500

72°F
NE
6 mph
6 mph
1800

66°F
N
4 mph
4 mph
2100

66°F
W
4 mph
4 mph
October 18, sunday
0000

66°F
W
5 mph
5 mph



























