Average sea water temperature in October:
+72.4°F
| Minimum sea water temperature in October: | 77.4°F |
| Maximum sea water temperature in October: | 67.5°F |
Daily sea water temperature in October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 71.6°F. The highest and lowest sea temperatures during the month were 73.6°F and 70.0°F.
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Monthly sea water temperature in Santorini, °F
Which Greece resorts have warmest sea in October?
| Place name | October 2026 | October 2025 |
|---|---|---|
| Faliraki | 77.5°F | 75.5°F |
| Kolymbia | 77.5°F | 75.5°F |
| Ixia | 77.2°F | 75.2°F |
| Kiotari | 77.1°F | 75.6°F |
| Lindos | 77.1°F | 75.5°F |
| Rhodes | 77.1°F | 75.3°F |
| Kalamata | 75.5°F | 73.9°F |
| Skafidia | 75.3°F | 73.2°F |
| Kos | 74.9°F | 72.9°F |
| Laganas | 74.9°F | 72.7°F |
| Lefkada | 74.4°F | 72.5°F |
| Matala | 74.4°F | 74.5°F |
| Agios Nikolaos | 74.4°F | 73.6°F |
| Zakynthos | 74.3°F | 72.5°F |
| Ierapetra | 74.3°F | 73.8°F |
| Elounda | 74.3°F | 73.4°F |
| Cephalonia | 74.2°F | 72.1°F |
| Tolo | 74.1°F | 73.8°F |
| Agia Pelagia | 74.1°F | 73.2°F |
| Messonghi | 74.1°F | 72.0°F |
Best time for vacation in Santorini
Santorini on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Santorini
Local time: 03:02
October 25, sunday
0600
66°F
SE
3 mph
3 mph
0900
66°F
N
2 mph
2 mph
1200
68°F
N
3 mph
3 mph
1500
68°F
NW
5 mph
5 mph
1800
68°F
NW
8 mph
8 mph
2100
68°F
N
8 mph
8 mph
October 26, monday
0000
68°F
NW
9 mph
9 mph
0300
70°F
N
11 mph
11 mph
