28.12
sun
sun
Day

52°F
S 3 mph
Precip.
0%
0%
Night

45°F
E 4 mph
Precip.
0%
0%
29.12
mon
mon
Day

48°F
SE 1 mph
Precip.
0%
0%
Night

45°F
NE 4 mph
Precip.
0%
0%
30.12
tue
tue
Day

48°F
S 4 mph
Precip.
0%
0%
Night

37°F
SW 6 mph
Precip.
100%
100%
31.12
wed
wed
Day

39°F
NW 11 mph
Precip.
0%
0%
Night

34°F
NE 7 mph
Precip.
0%
0%
01.01
thu
thu
Day

43°F
NW 4 mph
Precip.
0%
0%
Night

43°F
N 5 mph
Precip.
77%
77%
02.01
fri
fri
Day

50°F
N 7 mph
Precip.
0%
0%
Night

48°F
N 7 mph
Precip.
0%
0%
03.01
sat
sat
Day

59°F
NW 8 mph
Precip.
0%
0%
Night

55°F
NE 4 mph
Precip.
0%
0%
04.01
sun
sun
Day

57°F
N 7 mph
Precip.
0%
0%
Night

52°F
SE 13 mph
Precip.
100%
100%
05.01
mon
mon
Day

45°F
SE 14 mph
Precip.
43%
43%
Night

41°F
E 8 mph
Precip.
100%
100%
06.01
tue
tue
Day

43°F
NE 2 mph
Precip.
25%
25%
Night

45°F
NE 3 mph
Precip.
21%
21%
07.01
wed
wed
Day

52°F
N 4 mph
Precip.
70%
70%
Night

52°F
N 5 mph
Precip.
58%
58%
08.01
thu
thu
Day

43°F
SE 13 mph
Precip.
100%
100%
Night

41°F
NE 6 mph
Precip.
0%
0%
09.01
fri
fri
Day

43°F
SE 6 mph
Precip.
0%
0%
Night

37°F
E 8 mph
Precip.
0%
0%
10.01
sat
sat
Day

43°F
NW 2 mph
Precip.
0%
0%
Night

39°F
E 3 mph
Precip.
0%
0%
sea water
temperature
temperature
| Porto San Giorgio |
monthly
weather
weather
| Porto San Giorgio |
current
weather
weather
| Porto San Giorgio |
7 days
forecast
forecast
| Porto San Giorgio |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 53.3°F. The highest and lowest sea temperatures during the month were 55.6°F and 51.6°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 49.0°F. The highest and lowest sea temperatures during the month were 51.1°F and 46.8°F.
Air temperature in Porto San Giorgio, °F
Precipitation total in Porto San Giorgio, in.
* Charts above show average data for the last 3 years.
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: 04:31
December 28, sunday
0600

45°F
E
7 mph
7 mph
0900

46°F
E
5 mph
5 mph
1200

52°F
S
3 mph
3 mph
1500

52°F
SE
3 mph
3 mph
1800

48°F
S
3 mph
3 mph
2100

46°F
E
5 mph
5 mph
December 29, monday
0000

45°F
E
4 mph
4 mph
0300

45°F
E
4 mph
4 mph



























