Kefalonia vs Zakynthos in September

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

Kefalonia vs ZakynthosSeptember climate, side by side

KefaloniaZakynthos
Comfort score87/100 (A)87/100 (A)
Feels-like high32°C31°C
Avg high / low29° / 21°29° / 19°
Rainfall64 mm73 mm
Rainy days56
Humidity72%73%
Air quality (AQI)5150

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

Kefalonia vs Zakynthos in September — FAQ

Is September better in Kefalonia or Zakynthos?
Kefalonia and Zakynthos are nearly tied in September — 87 vs 87 on SeasonMap's comfort score. Kefalonia is hot, a little rain; Zakynthos is hot, a little rain, clean air.
What is the weather like in Kefalonia vs Zakynthos in September?
In September, Kefalonia averages 29°C high / 21°C low with about 64 mm of rain; Zakynthos averages 29°C high / 19°C low with about 73 mm.