World Resorts Greece Cephalonia Weather

Cephalonia 14 Days Forecast

26.04
sun
Day
63°F
SE 7 mph
Precip.
0%
Night
59°F
E 5 mph
Precip.
0%
27.04
mon
Day
66°F
SE 2 mph
Precip.
0%
Night
61°F
W 2 mph
Precip.
0%
28.04
tue
Day
63°F
N 1 mph
Precip.
0%
Night
61°F
SE 3 mph
Precip.
0%
29.04
wed
Day
64°F
SE 2 mph
Precip.
0%
Night
61°F
SE 5 mph
Precip.
0%
30.04
thu
Day
64°F
S 6 mph
Precip.
0%
Night
57°F
SE 7 mph
Precip.
100%
01.05
fri
Day
59°F
SE 9 mph
Precip.
0%
Night
52°F
W 6 mph
Precip.
0%
02.05
sat
Day
57°F
W 6 mph
Precip.
0%
Night
55°F
SE 6 mph
Precip.
0%
03.05
sun
Day
59°F
SE 10 mph
Precip.
0%
Night
55°F
SE 7 mph
Precip.
0%
04.05
mon
Day
61°F
SE 4 mph
Precip.
0%
Night
57°F
E 4 mph
Precip.
0%
05.05
tue
Day
63°F
N 3 mph
Precip.
0%
Night
61°F
N 6 mph
Precip.
0%
06.05
wed
Day
63°F
NW 6 mph
Precip.
0%
Night
66°F
NW 4 mph
Precip.
0%
07.05
thu
Day
72°F
NW 9 mph
Precip.
0%
Night
70°F
N 11 mph
Precip.
0%
08.05
fri
Day
70°F
NW 4 mph
Precip.
0%
Night
68°F
SE 6 mph
Precip.
0%
09.05
sat
Day
70°F
NE 5 mph
Precip.
0%
Night
59°F
SE 13 mph
Precip.
0%

Sea water temperature in April, °F

Show year:
2026
2025
2024

The average sea water temperature in April of 2026 was 61.9°F. The highest and lowest sea temperatures during the month were 63.7°F and 60.3°F.

Sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 67.0°F. The highest and lowest sea temperatures during the month were 70.3°F and 63.3°F.

Air temperature in Cephalonia, °F

Precipitation total in Cephalonia, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Cephalonia

Sunniest months:
July 30 days
August 29 days
June 26 days
Warmest months:
August 85.2 °F
July 84.2 °F
September 79.6 °F
Warmest sea temp:
August 79.8 °F
September 78.1 °F
July 77.8 °F
Coldest months:
January 56.1 °F
February 56.7 °F
March 58.8 °F
Rainiest months:
January 7 days
November 7 days
December 7 days
Windiest months:
January 11.8 mph
February 10.9 mph
December 10.3 mph

Cephalonia on a weather map

Current weather
23:53
Cephalonia
+59°F
E 5 mph
Feels like: +59°F
Precip.: 0%
Places in Greece:
Name
°F
Athens
+63°F
Athos
+63°F
Bali Gr
+50°F
Zakynthos
+61°F
Heraklion
+57°F
Kassandra
+63°F
Corfu
+63°F
Crete
+61°F
Paralia Katerini
+61°F
Rhodes
+63°F
Thessaloniki
+61°F
Santorini
+64°F
Thasos
+66°F
Chalkidiki
+63°F
Chania
+57°F
all places
24 Hours Forecast
Cephalonia
Local time: 23:53
April 27, monday
0000
59°F
E
5 mph
0300
59°F
E
4 mph
0600
57°F
SE
4 mph
0900
61°F
E
1 mph
1200
66°F
SE
2 mph
1500
66°F
E
4 mph
1800
66°F
E
4 mph
2100
63°F
NE
2 mph
Units of measurement: °C / °F