World Resorts Italy Rome Weather

Rome sea water temperature

Current sea water temperature:
+82.4°F
Minimum sea water temperature in July: 83.8°F
Maximum sea water temperature in July: 71.8°F
Average sea water temperature in July: 77.9°F

Sea water temperature for the last 10 days:

July 16 82.4°F July 11 81.0°F
July 15 82.8°F July 10 80.2°F
July 14 82.0°F July 9 79.7°F
July 13 82.0°F July 8 78.4°F
July 12 81.1°F July 7 77.7°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:
2025
2024
2023

The average sea water temperature in August of 2025 was 77.8°F. The highest and lowest sea temperatures during the month were 80.4°F and 73.6°F.

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 79.7°F. The highest and lowest sea temperatures during the month were 82.8°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.

Best time for vacation in Rome

Sunniest months:
July 29 days
August 28 days
June 26 days
Warmest months:
August 89.8 °F
July 89.6 °F
June 84.1 °F
Warmest sea temp:
August 79.1 °F
July 77.9 °F
September 76.2 °F
Coldest months:
January 53.3 °F
December 55.3 °F
February 56.0 °F
Rainiest months:
November 4 days
March 3 days
January 3 days
Windiest months:
February 6.9 mph
March 6.9 mph
July 6.8 mph

Rome on a weather map

Rome
+97°F
NE 5 mph
Feels like: +100°F
Precip.: 1%
Places in Italy:
Name
°F
+95°F
+90°F
+84°F
+82°F
+84°F
+86°F
+95°F
+97°F
+82°F
+81°F
+106°F
+90°F
+86°F
+91°F
24 Hours Forecast
Rome
Local time: 13:00
July 16, thursday
1500
100°F
NE
14 mph
1800
100°F
E
15 mph
2100
86°F
E
6 mph
July 17, friday
0000
81°F
SE
4 mph
0300
79°F
SW
3 mph
0600
75°F
SW
2 mph
0900
88°F
N
3 mph
1200
99°F
N
7 mph
Units of measurement: °C / °F