15.09
tue
tue
Day
84°F
SW 2 mph
Precip.
1%
1%
Night
72°F
S 4 mph
Precip.
3%
3%
16.09
wed
wed
Day
84°F
NE 1 mph
Precip.
1%
1%
Night
72°F
SE 2 mph
Precip.
5%
5%
17.09
thu
thu
Day
84°F
N 7 mph
Precip.
10%
10%
Night
73°F
N 3 mph
Precip.
25%
25%
18.09
fri
fri
Day
77°F
NE 2 mph
Precip.
14%
14%
Night
66°F
S 5 mph
Precip.
39%
39%
19.09
sat
sat
Day
75°F
NW 2 mph
Precip.
10%
10%
Night
68°F
NE 2 mph
Precip.
22%
22%
20.09
sun
sun
Day
77°F
SW 4 mph
Precip.
11%
11%
Night
68°F
S 6 mph
Precip.
15%
15%
21.09
mon
mon
Day
81°F
NW 3 mph
Precip.
1%
1%
Night
72°F
S 6 mph
Precip.
11%
11%
22.09
tue
tue
Day
84°F
SW 6 mph
Precip.
1%
1%
Night
70°F
SW 9 mph
Precip.
2%
2%
23.09
wed
wed
Day
77°F
W 5 mph
Precip.
1%
1%
Night
66°F
S 6 mph
Precip.
4%
4%
24.09
thu
thu
Day
77°F
S 4 mph
Precip.
1%
1%
Night
66°F
S 6 mph
Precip.
3%
3%
25.09
fri
fri
Day
79°F
SW 4 mph
Precip.
1%
1%
Night
68°F
S 5 mph
Precip.
1%
1%
26.09
sat
sat
Day
81°F
W 2 mph
Precip.
1%
1%
Night
70°F
NE 2 mph
Precip.
3%
3%
27.09
sun
sun
Day
81°F
N 4 mph
Precip.
2%
2%
Night
68°F
NE 3 mph
Precip.
4%
4%
28.09
mon
mon
Day
81°F
W 2 mph
Precip.
1%
1%
Night
70°F
E 3 mph
Precip.
4%
4%
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 76.8°F. The highest and lowest sea temperatures during the month were 77.9°F and 74.5°F.
Air temperature in Rome, °F
Precipitation total in Rome, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Rome
Rome on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Rome
Local time: 05:28
September 15, tuesday
0600
66°F
S
6 mph
6 mph
0900
72°F
S
6 mph
6 mph
1200
84°F
SW
2 mph
2 mph
1500
90°F
NE
2 mph
2 mph
1800
82°F
NE
12 mph
12 mph
2100
73°F
NE
4 mph
4 mph
September 16, wednesday
0000
72°F
S
4 mph
4 mph
0300
68°F
S
6 mph
6 mph
