Average sea water temperature in January:
+57.0°F
| Minimum sea water temperature in January: | 59.7°F |
| Maximum sea water temperature in January: | 54.5°F |
Daily sea water temperature in January, °F
Show year:
2026
2025
2024
The average sea water temperature in January of 2026 was 56.6°F. The highest and lowest sea temperatures during the month were 57.7°F and 54.9°F.
sea water
temperature
temperature
| San Giuliano |
monthly
weather
weather
| San Giuliano |
current
weather
weather
| San Giuliano |
14 days
forecast
forecast
| San Giuliano |
Monthly sea water temperature in San Giuliano, °F
Which Italy resorts have warmest sea in January?
| Place name | January 2026 | January 2025 |
|---|---|---|
| Capo Vaticano | 61.2°F | 61.0°F |
| Tropea | 61.2°F | 61.0°F |
| Scalea | 61.1°F | 60.7°F |
| Capri | 61.1°F | 61.0°F |
| Sorrento | 60.9°F | 60.8°F |
| Positano | 60.9°F | 60.8°F |
| Ischia | 60.8°F | 61.1°F |
| Amalfi | 60.8°F | 60.8°F |
| Maiori | 60.8°F | 60.8°F |
| Sirakuzy | 60.8°F | 61.3°F |
| Naples | 60.7°F | 60.9°F |
| San Vito Lo Capo | 60.7°F | 60.4°F |
| Catania | 60.7°F | 61.1°F |
| Paestum | 60.6°F | 60.6°F |
| Mondello | 60.6°F | 60.7°F |
| Reggio di Calabria | 60.4°F | 60.5°F |
| Trapani | 60.3°F | 60.2°F |
| Cefalu | 60.3°F | 60.5°F |
| Salerno | 60.3°F | 60.3°F |
| Palermo | 60.3°F | 60.4°F |
Best time for vacation in San Giuliano
San Giuliano on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
San Giuliano
Local time: 20:32
June 30, tuesday
2100
70°F
SW
6 mph
6 mph
July 01, wednesday
0000
68°F
W
5 mph
5 mph
0300
68°F
W
4 mph
4 mph
0600
68°F
W
5 mph
5 mph
0900
77°F
W
2 mph
2 mph
1200
82°F
E
6 mph
6 mph
1500
84°F
E
8 mph
8 mph
1800
82°F
E
7 mph
7 mph
