Kefalonia vs Zakynthos: which is better, month by month

Kefalonia and Zakynthos are within 3 points in all 12 months — Kefalonia peaks at 93 in July, Zakynthos at 94 in June.

Each place is scored under the lens that suits its type. Comfort is SeasonMap's 0–100 estimate from ERA5 climate normals, not a forecast.

Kefalonia

🇬🇷 Greece · mild climate

Best month: July 93/100
Months won: 0 of 12

Zakynthos

🇬🇷 Greece · mild climate

Best month: June 94/100
Months won: 0 of 12

Kefalonia vs Zakynthos — all 12 months

Month	Kefalonia	Zakynthos	Winner	Gap
January	54Dcool, rainy, clean air	52Dcool, soaked, clean air	Tie	2
February	65Ccool, a little rain, clean air	65Ccool, rainy, clean air	Tie	0
March	72Bnice, a little rain	71Bnice, rainy	Tie	1
April	78Bnice, dry, muggy air	77Bnice, a little rain, muggy air	Tie	1
May	83Awarm, dry, muggy air	84Awarm, dry, muggy air	Tie	1
June	92Shot, dry, muggy air	94Shot, dry, muggy air	Tie	2
July	93Ssweltering, dry, muggy air	92Ssweltering, dry, muggy air	Tie	1
August	91Ssweltering, dry, muggy air	91Ssweltering, dry, muggy air	Tie	0
September	87Ahot, a little rain	87Ahot, a little rain, clean air	Tie	0
October	79Bwarm, rainy, clean air	79Bwarm, rainy, clean air	Tie	0
November	61Cnice, soaked, clean air	59Dnice, soaked, clean air	Tie	2
December	56Dcool, rainy, clean air	55Dcool, soaked, clean air	Tie	1

A month is a tie when the two are within 3 points. The widest gap is January (54 vs 52). Tap a month for that month's temperature, rain, humidity and air quality side by side.