Current sea water temperature:
+81.3°F
| Minimum sea water temperature in September: | 83.5°F |
| Maximum sea water temperature in September: | 71.2°F |
| Average sea water temperature in September: | 76.3°F |
| more information | |
14 days
forecast
forecast
| Rome |
monthly
weather
weather
| Rome |
Sea water temperature for the last 10 days:
| September 8 | 81.3°F | September 3 | 81.3°F |
| September 7 | 81.3°F | September 2 | 82.8°F |
| September 6 | 81.0°F | September 1 | 83.5°F |
| September 5 | 80.2°F | August 31 | 84.2°F |
| September 4 | 81.1°F | August 30 | 84.7°F |
Monthly sea water temperature, °F
When is the warmest sea in Rome?
Based on the data about daily sea water temperature for the last three years the warmest sea in Rome was noticed in August, July and September.
Monthly Sea Temperatures in Rome, °F
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 84.2°F. The highest and lowest sea temperatures during the month were 85.5°F and 83.1°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 81.6°F. The highest and lowest sea temperatures during the month were 84.9°F and 76.3°F.
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.
current
weather
weather
| Rome |
weather in
September
September
| Rome |
Best time for vacation in Rome
Rome on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Rome
Local time: 05:57
September 09, wednesday
0600
73°F
SW
4 mph
4 mph
0900
79°F
W
0 mph
0 mph
1200
90°F
N
7 mph
7 mph
1500
91°F
NE
12 mph
12 mph
1800
86°F
NE
11 mph
11 mph
2100
79°F
N
6 mph
6 mph
September 10, thursday
0000
77°F
NW
4 mph
4 mph
0300
72°F
S
4 mph
4 mph
