Kefalonia Weather
Kefalonia enjoys many hours of glorious weather.
Kefalonia benefits from a hot and sunny Mediterranean climate, with little rain duiring the peak holiday season.
The dryest month is typically July, whilst the northerly prevailing winds bring warm, dry weather from the continent. Temperatures are a little cooler later in the holiday season, however rainfall increases at this time of year.
The charts below show how the average sunshine hours, rainfall and temperatures in Kefalonia contrast to those of London.
Kefalonia Weather: Temperature Chart
| Place/Month | Apr | May | Jun | Jul | Aug | Sep | Oct |
| Kefalonia | 20°C | 25°C | 29°C | 32°C | 32°C | 29°C | 25°C |
| London | 13°C | 17°C | 20°C | 22°C | 21°C | 19°C | 13°C |
Kefalonia Weather: Sunshine Hours Chart
| Place/Month | Apr | May | Jun | Jul | Aug | Sep | Oct |
| Kefalonia | 8 | 10.5 | 12 | 13.5 | 12.5 | 10 | 7.5 |
| London | 5 | 6 | 7 | 7 | 6 | 5 | 4 |
Kefalonia Weather: Average Rainfall Chart
| Place/Month | Apr | May | Jun | Jul | Aug | Sep | Oct |
| Kefalonia | 3.0cm | 2.1cm | 2.7cm | 0cm | 1cm | 3.4cm | 9.1cm |
| London | 3.7cm | 4.6cm | 4.5cm | 5.7cm | 5.9cm | 4.9cm | 5.7cm |
Kefalonia Weather: Sea Temperature
| Place/Month | Apr | May | Jun | Jul | Aug | Sep | Oct |
| Kefalonia | 16°C | 19°C | 22°C | 24°C | 25°C | 24°C | 23°C |
Current Weather In The Ionian
Corfu supplies the nearest current weather observation to Kefalonia.