What is the weather like in Kefalonia vs Skiathos in September?

In September, Kefalonia averages 29°C high / 21°C low with about 64 mm of rain; Skiathos averages 25°C high / 23°C low with about 87 mm.

Kefalonia vs Skiathos in September

Kefalonia and Skiathos are nearly tied in September — 87 vs 86 on SeasonMap's comfort score. Kefalonia is hot, a little rain; Skiathos is warm, rainy, clean air.

Kefalonia vs Skiathos — September climate, side by side

	🇬🇷 Kefalonia	🇬🇷 Skiathos
Comfort score	87/100 (A)	86/100 (A)
Feels-like high	32°C	26°C
Avg high / low	29° / 21°	25° / 23°
Rainfall	64 mm	87 mm
Rainy days	5	5
Humidity	72%	70%
Air quality (AQI)	51	48

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Kefalonia vs Skiathos in September — FAQ

Is September better in Kefalonia or Skiathos?: Kefalonia and Skiathos are nearly tied in September — 87 vs 86 on SeasonMap's comfort score. Kefalonia is hot, a little rain; Skiathos is warm, rainy, clean air.
What is the weather like in Kefalonia vs Skiathos in September?: In September, Kefalonia averages 29°C high / 21°C low with about 64 mm of rain; Skiathos averages 25°C high / 23°C low with about 87 mm.