Piran vs Split: which is better, month by month

Split beats Piran in 8 of 12 months — its lead peaks in January (68 vs 47) — while Piran wins June to August; they are within 3 points in September.

Each place is scored under the lens that suits its type — they are different kinds of destination, so the scores are each place at its own best. Comfort is SeasonMap's 0–100 estimate from ERA5 climate normals, not a forecast.

Piran

🇸🇮 Slovenia · mild climate

Best month: July 93/100
Months won: 3 of 12

Split

🇭🇷 Croatia · mild climate

Best month: May 92/100
Months won: 8 of 12

Piran vs Split — all 12 months

Month	Piran	Split	Winner	Gap
January	47Fcold, rainy, clean air	68Ccold, a little rain, clean air	Split	21
February	53Dcold, rainy, muggy air	74Bcool, a little rain, clean air	Split	21
March	66Ccool, rainy	81Acool, a little rain, clean air	Split	15
April	73Bnice, rainy, clean air	91Snice, a little rain, clean air	Split	18
May	76Bnice, rainy, clean air	92Swarm, a little rain, clean air	Split	16
June	88Ahot, a little rain	83Ahot, dry	Piran	5
July	93Shot, a little rain	78Bsweltering, dry	Piran	15
August	90Shot, rainy	76Bsweltering, a little rain	Piran	14
September	82Awarm, soaked, clean air	85Awarm, a little rain, clean air	Tie	3
October	71Bnice, rainy, clean air	87Anice, a little rain, clean air	Split	16
November	55Dcool, soaked, clean air	71Bcool, rainy, clean air	Split	16
December	49Fcold, rainy, clean air	67Ccool, rainy, clean air	Split	18

A month is a tie when the two are within 3 points. The widest gap is January (47 vs 68). Tap a month for that month's temperature, rain, humidity and air quality side by side.