Current sea water temperature:
+53.1°F
| Minimum sea water temperature in December: | 58.6°F |
| Maximum sea water temperature in December: | 49.5°F |
| Average sea water temperature in December: | 53.8°F |
| more information | |
14 days
forecast
forecast
| Porto San Giorgio |
monthly
weather
weather
| Porto San Giorgio |
Sea water temperature for the last 10 days:
| December 18 | 53.1°F | December 13 | 52.9°F |
| December 17 | 52.7°F | December 12 | 52.9°F |
| December 16 | 52.0°F | December 11 | 52.3°F |
| December 15 | 52.0°F | December 10 | 52.9°F |
| December 14 | 51.6°F | December 9 | 52.9°F |
Monthly sea water temperature, °F
When is the warmest sea in Porto San Giorgio?
Based on the data about daily sea water temperature for the last three years the warmest sea in Porto San Giorgio was noticed in August, July and September.
Monthly Sea Temperatures in Porto San Giorgio, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 79.3°F. The highest and lowest sea temperatures during the month were 80.8°F and 77.5°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 80.6°F. The highest and lowest sea temperatures during the month were 83.1°F and 77.5°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 76.1°F. The highest and lowest sea temperatures during the month were 77.5°F and 72.9°F.
current
weather
weather
| Porto San Giorgio |
weather in
December
December
| Porto San Giorgio |
Best time for vacation in Porto San Giorgio
Porto San Giorgio on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Porto San Giorgio
Local time: 09:12
December 18, thursday
1200
57°F
SW
2 mph
2 mph
1500
57°F
SW
4 mph
4 mph
1800
52°F
S
1 mph
1 mph
2100
52°F
NE
2 mph
2 mph
December 19, friday
0000
50°F
NE
2 mph
2 mph
0300
50°F
NE
3 mph
3 mph
0600
50°F
NE
2 mph
2 mph
0900
50°F
E
4 mph
4 mph
