01.09
tue
tue
Day

82°F
SW 9 mph
Precip.
3%
3%
Night

77°F
E 5 mph
Precip.
5%
5%
02.09
wed
wed
Day

82°F
S 11 mph
Precip.
9%
9%
Night

75°F
E 5 mph
Precip.
2%
2%
03.09
thu
thu
Day

82°F
S 14 mph
Precip.
2%
2%
Night

73°F
E 9 mph
Precip.
5%
5%
04.09
fri
fri
Day

82°F
SW 9 mph
Precip.
1%
1%
Night

77°F
NE 6 mph
Precip.
2%
2%
05.09
sat
sat
Day

82°F
W 7 mph
Precip.
1%
1%
Night

77°F
NE 5 mph
Precip.
2%
2%
06.09
sun
sun
Day

79°F
SW 9 mph
Precip.
3%
3%
Night

73°F
E 6 mph
Precip.
5%
5%
07.09
mon
mon
Day

81°F
S 11 mph
Precip.
1%
1%
Night

75°F
E 4 mph
Precip.
3%
3%
08.09
tue
tue
Day

81°F
SW 8 mph
Precip.
1%
1%
Night

77°F
NE 5 mph
Precip.
3%
3%
09.09
wed
wed
Day

82°F
W 8 mph
Precip.
6%
6%
Night

79°F
NE 6 mph
Precip.
3%
3%
10.09
thu
thu
Day

81°F
W 7 mph
Precip.
2%
2%
Night

75°F
N 3 mph
Precip.
11%
11%
11.09
fri
fri
Day

72°F
SW 8 mph
Precip.
13%
13%
Night

66°F
SE 9 mph
Precip.
19%
19%
12.09
sat
sat
Day

73°F
SW 7 mph
Precip.
6%
6%
Night

68°F
E 5 mph
Precip.
8%
8%
13.09
sun
sun
Day

75°F
NE 12 mph
Precip.
8%
8%
Night

70°F
E 11 mph
Precip.
11%
11%
14.09
mon
mon
Day

77°F
NE 7 mph
Precip.
13%
13%
Night

73°F
SE 5 mph
Precip.
47%
47%
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 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.
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: 19:41
September 01, tuesday
2100

79°F
SE
2 mph
2 mph
September 02, wednesday
0000

77°F
E
5 mph
5 mph
0300

75°F
E
4 mph
4 mph
0600

73°F
E
5 mph
5 mph
0900

77°F
SE
5 mph
5 mph
1200

82°F
S
11 mph
11 mph
1500

81°F
S
16 mph
16 mph
1800

79°F
S
7 mph
7 mph




























