Current sea water temperature:
+81.7°F
| Minimum sea water temperature in August: | 84.4°F |
| Maximum sea water temperature in August: | 75.7°F |
| Average sea water temperature in August: | 79.8°F |
| more information | |
14 days
forecast
forecast
| Cephalonia |
monthly
weather
weather
| Cephalonia |
Sea water temperature for the last 10 days:
| August 24 | 81.7°F | August 19 | 81.0°F |
| August 23 | 81.5°F | August 18 | 80.4°F |
| August 22 | 81.5°F | August 17 | 79.9°F |
| August 21 | 81.1°F | August 16 | 80.1°F |
| August 20 | 81.0°F | August 15 | 81.0°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 80.5°F. The highest and lowest sea temperatures during the month were 82.2°F and 78.1°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 77.2°F. The highest and lowest sea temperatures during the month were 78.4°F and 75.9°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
August
August
| Cephalonia |
Best time for vacation in Cephalonia
Cephalonia on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Cephalonia
Local time: 19:44
August 24, monday
2100
81°F
S
4 mph
4 mph
August 25, tuesday
0000
81°F
SE
4 mph
4 mph
0300
77°F
SE
4 mph
4 mph
0600
77°F
SE
4 mph
4 mph
0900
79°F
SE
4 mph
4 mph
1200
86°F
E
6 mph
6 mph
1500
86°F
SE
9 mph
9 mph
1800
81°F
SE
9 mph
9 mph
