Average sea water temperature in July:
+79.6°F
| Minimum sea water temperature in July: | 86.4°F |
| Maximum sea water temperature in July: | 73.6°F |
Daily sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 81.8°F. The highest and lowest sea temperatures during the month were 83.3°F and 80.4°F.
Monthly sea water temperature in Naples, °F
Which Italy resorts have warmest sea in July?
| Place name | July 2026 | July 2025 |
|---|---|---|
| Lido di Pomposa | 83.4°F | 80.4°F |
| Padova | 83.2°F | 80.6°F |
| Chioggia | 82.9°F | 80.2°F |
| Venice | 82.8°F | 80.0°F |
| Mondello | 82.7°F | 82.2°F |
| Cefalu | 82.4°F | 82.5°F |
| Lido | 82.4°F | 80.0°F |
| Marina di Zambrone | 82.3°F | 82.2°F |
| Palermo | 82.2°F | 82.0°F |
| Sicily | 82.1°F | 82.3°F |
| Cesenatico | 82.1°F | 80.1°F |
| Milano Marittima | 82.0°F | 79.9°F |
| Cervia | 82.0°F | 79.9°F |
| Ischia | 81.9°F | 80.6°F |
| Lido Adriano | 81.9°F | 79.7°F |
| Ravenna | 81.9°F | 79.6°F |
| Lido di Savio | 81.9°F | 79.7°F |
| Tropea | 81.8°F | 81.6°F |
| Capri | 81.8°F | 80.5°F |
| Naples | 81.8°F | 80.8°F |
Best time for vacation in Naples
Naples on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Naples
Local time: 07:40
July 19, sunday
0900
82°F
N
6 mph
6 mph
1200
88°F
N
9 mph
9 mph
1500
88°F
NE
8 mph
8 mph
1800
86°F
NE
5 mph
5 mph
2100
84°F
NE
2 mph
2 mph
July 20, monday
0000
82°F
E
2 mph
2 mph
0300
81°F
N
1 mph
1 mph
0600
79°F
NW
4 mph
4 mph
