Average sea water temperature in October:
+67.4°F
| Minimum sea water temperature in October: | 75.7°F |
| Maximum sea water temperature in October: | 61.0°F |
Daily sea water temperature in October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 71.3°F. The highest and lowest sea temperatures during the month were 73.8°F and 68.5°F.
Monthly sea water temperature in Trieste, °F
Which Italy resorts have warmest sea in October?
| Place name | October 2026 | October 2025 |
|---|---|---|
| Avola | 77.1°F | 74.5°F |
| Fontane Bianche | 76.7°F | 74.2°F |
| Catania | 76.3°F | 73.8°F |
| Sirakuzy | 76.2°F | 74.0°F |
| Giardini Naxos | 76.0°F | 73.9°F |
| Taormina | 76.0°F | 74.0°F |
| Letojanni | 75.9°F | 73.9°F |
| Cagliari | 75.7°F | 73.2°F |
| Alghero | 75.6°F | 71.9°F |
| Soverato | 75.5°F | 73.4°F |
| Cefalu | 75.5°F | 73.3°F |
| Catanzaro | 75.3°F | 73.1°F |
| Elba | 75.2°F | 70.3°F |
| Mondello | 75.1°F | 73.7°F |
| Sicily | 75.1°F | 73.2°F |
| Rome | 75.1°F | 69.8°F |
| San Vito Lo Capo | 75.1°F | 73.0°F |
| Nettuno | 75.0°F | 70.9°F |
| Anzio | 75.0°F | 70.7°F |
| San Teodoro | 75.0°F | 71.6°F |
Best time for vacation in Trieste
Trieste on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Trieste
Local time: 00:34
October 25, sunday
0300
43°F
SW
6 mph
6 mph
0600
43°F
SW
6 mph
6 mph
0900
52°F
SW
3 mph
3 mph
1200
55°F
E
3 mph
3 mph
1500
55°F
NE
3 mph
3 mph
1800
52°F
E
1 mph
1 mph
2100
48°F
W
3 mph
3 mph
October 26, monday
0000
46°F
W
6 mph
6 mph
