Mariehamn vs Visby: which is better, month by month

Visby beats Mariehamn in 4 of 12 months — its lead peaks in April (68 vs 63) — and they are within 3 points in the other 8 months.

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.

Mariehamn

Åland Islands · mild climate

Best month: July 87/100
Months won: 0 of 12

Visby

🇸🇪 Sweden · mild climate

Best month: July 86/100
Months won: 4 of 12

Mariehamn vs Visby — all 12 months

Month	Mariehamn	Visby	Winner	Gap
January	27Ffreezing, a little rain, clean air	30Ffreezing, a little rain, clean air	Tie	3
February	37Ffreezing, a little rain, clean air	40Ffreezing, a little rain, clean air	Tie	3
March	51Dfreezing, a little rain, clean air	51Dcold, dry, clean air	Tie	0
April	63Ccold, a little rain, clean air	68Ccold, dry, clean air	Visby	5
May	76Bcool, dry, clean air	78Bcool, dry, clean air	Tie	2
June	82Anice, a little rain, clean air	81Anice, a little rain, clean air	Tie	1
July	87Anice, a little rain, clean air	86Anice, a little rain, clean air	Tie	1
August	80Anice, a little rain, clean air	84Anice, a little rain, clean air	Visby	4
September	73Bcool, a little rain, clean air	74Bnice, a little rain, clean air	Tie	1
October	49Fcold, rainy, clean air	54Dcold, a little rain, clean air	Visby	5
November	34Fcold, a little rain, clean air	37Fcold, a little rain, clean air	Tie	3
December	24Ffreezing, a little rain, clean air	28Fcold, a little rain, clean air	Visby	4

A month is a tie when the two are within 3 points. The widest gap is April (63 vs 68). Tap a month for that month's temperature, rain, humidity and air quality side by side.