Current sea water temperature:
+72.7°F
| Minimum sea water temperature in October: | 77.5°F |
| Maximum sea water temperature in October: | 69.6°F |
| Average sea water temperature in October: | 73.7°F |
| more information | |
14 days
forecast
forecast
| Cephalonia |
monthly
weather
weather
| Cephalonia |
Sea water temperature for the last 10 days:
| October 23 | 72.7°F | October 18 | 73.6°F |
| October 22 | 72.5°F | October 17 | 73.4°F |
| October 21 | 73.0°F | October 16 | 73.8°F |
| October 20 | 73.2°F | October 15 | 74.1°F |
| October 19 | 73.4°F | October 14 | 74.7°F |
Monthly sea water temperature, °F
When is the warmest sea in Cephalonia?
Based on the data about daily sea water temperature for the last three years the warmest sea in Cephalonia was noticed in August, September and July.
Monthly Sea Temperatures in Cephalonia, °F
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 80.8°F. The highest and lowest sea temperatures during the month were 82.6°F and 78.1°F.
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 80.1°F. The highest and lowest sea temperatures during the month were 83.1°F and 76.6°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 79.5°F. The highest and lowest sea temperatures during the month were 81.7°F and 77.4°F.
current
weather
weather
| Cephalonia |
weather in
October
October
| Cephalonia |
Best time for vacation in Cephalonia
Cephalonia on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Cephalonia
Local time: 06:18
October 24, saturday
0900

61°F
SE
6 mph
6 mph
1200

66°F
SE
5 mph
5 mph
1500

66°F
SE
5 mph
5 mph
1800

64°F
SE
3 mph
3 mph
2100

61°F
N
1 mph
1 mph
October 25, sunday
0000

61°F
N
1 mph
1 mph
0300

59°F
NW
5 mph
5 mph
0600

59°F
N
5 mph
5 mph



























