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Kefalonia in August: weather, sea & travel advice

Kefalonia in August is especially suited to beach holidays, family holidays, city breaks and active holidays and hiking. Days are around 29 °C (warm), and the sea is about 26 °C. With about 1 rainy days it is very dry.

Myrtos-Strand mit türkisem Wasser auf KefaloniaKefalonia · AugustPhoto: Splendid entry at English Wikipedia · Attribution

Climate facts

Day
29 °C
Night
25 °C
Sea
26 °C
Rainy days
1 rainy days
Sun
9 h/day
Humidity
68 %

Suitability by travel type

BeachExcellent97/100
City breakExcellent82/100
ActiveGood71/100
FamilyExcellent93/100

In favour

  • Pleasant daytime temperatures around 29 °C
  • Little rain (about 1 rainy days)
  • Warm, swimmable sea (26 °C)

To consider

  • No significant drawbacks.

All months at a glance

Daytime temperature°C
14
J
14
F
15
M
17
A
21
M
25
J
28
J
29
A
26
S
22
O
19
N
16
D
Rainy daysdays
12
J
10
F
8
M
6
A
3
M
1
J
0
J
1
A
4
S
8
O
11
N
13
D

Similar destinations in August

Frequently asked questions

How warm is Kefalonia in August?

Daytime highs average around 29 °C, with nights around 25 °C.

Can you swim in Kefalonia in August?

The sea is about 26 °C (warm).

Does it rain a lot in Kefalonia in August?

On the long-term average, expect about 1 rainy days.

When is the best time to visit Kefalonia?

The most favourable months are usually the ones highlighted on the overview page. Values are historical averages, not a forecast.