25.09
fri
fri
Day
70°F
SE 19 mph
Precip.
2%
2%
Night
70°F
SE 12 mph
Precip.
13%
13%
26.09
sat
sat
Day
72°F
SE 11 mph
Precip.
13%
13%
Night
72°F
SE 5 mph
Precip.
13%
13%
27.09
sun
sun
Day
72°F
SE 7 mph
Precip.
13%
13%
Night
72°F
S 17 mph
Precip.
5%
5%
28.09
mon
mon
Day
70°F
S 25 mph
Precip.
5%
5%
Night
72°F
S 26 mph
Precip.
3%
3%
29.09
tue
tue
Day
70°F
S 25 mph
Precip.
3%
3%
Night
72°F
S 26 mph
Precip.
2%
2%
30.09
wed
wed
Day
68°F
S 23 mph
Precip.
4%
4%
Night
70°F
S 22 mph
Precip.
4%
4%
01.10
thu
thu
Day
70°F
S 22 mph
Precip.
18%
18%
Night
73°F
S 10 mph
Precip.
4%
4%
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 76.9°F. The highest and lowest sea temperatures during the month were 78.4°F and 74.7°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 73.1°F. The highest and lowest sea temperatures during the month were 75.2°F and 71.6°F.
Air temperature in Kefalos, °F
Precipitation total in Kefalos, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Kefalos
Kefalos on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Kefalos
Local time: 15:45
September 25, friday
1800
72°F
SE
16 mph
16 mph
2100
70°F
SE
14 mph
14 mph
September 26, saturday
0000
70°F
SE
12 mph
12 mph
0300
70°F
SE
13 mph
13 mph
0600
70°F
SE
13 mph
13 mph
0900
70°F
SE
11 mph
11 mph
1200
72°F
SE
11 mph
11 mph
1500
72°F
SE
8 mph
8 mph
