Current sea water temperature:
+78.3°F
| Minimum sea water temperature in September: | 82.0°F |
| Maximum sea water temperature in September: | 70.3°F |
| Average sea water temperature in September: | 75.2°F |
| more information | |
14 days
forecast
forecast
| San Giuliano |
monthly
weather
weather
| San Giuliano |
Sea water temperature for the last 10 days:
| September 22 | 78.3°F | September 17 | 79.9°F |
| September 21 | 78.6°F | September 16 | 79.7°F |
| September 20 | 78.6°F | September 15 | 79.5°F |
| September 19 | 78.4°F | September 14 | 79.0°F |
| September 18 | 79.2°F | September 13 | 79.9°F |
Monthly sea water temperature, °F
When is the warmest sea in San Giuliano?
Based on the data about daily sea water temperature for the last three years the warmest sea in San Giuliano was noticed in August, July and September.
Monthly Sea Temperatures in San Giuliano, °F
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 82.6°F. The highest and lowest sea temperatures during the month were 84.4°F and 79.9°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 81.2°F. The highest and lowest sea temperatures during the month were 84.4°F and 76.6°F.
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 80.2°F. The highest and lowest sea temperatures during the month were 82.0°F and 78.3°F.
current
weather
weather
| San Giuliano |
weather in
September
September
| San Giuliano |
Best time for vacation in San Giuliano
San Giuliano on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
San Giuliano
Local time: 13:40
September 22, tuesday
1500
82°F
W
4 mph
4 mph
1800
77°F
W
5 mph
5 mph
2100
66°F
W
6 mph
6 mph
September 23, wednesday
0000
63°F
SW
6 mph
6 mph
0300
61°F
W
6 mph
6 mph
0600
59°F
W
6 mph
6 mph
0900
64°F
W
5 mph
5 mph
1200
73°F
W
6 mph
6 mph
