Oslo vs Visby: which is better, month by month

Oslo beats Visby in 8 of 12 months — its lead peaks in March (61 vs 51) — and they are within 3 points in the other 4 months.

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.

Oslo

🇳🇴 Norway · mild climate

Best month: July 94/100
Months won: 8 of 12

Visby

🇸🇪 Sweden · mild climate

Best month: July 86/100
Months won: 0 of 12

Oslo vs Visby — all 12 months

Month	Oslo	Visby	Winner	Gap
January	33Ffreezing, a little rain, clean air	30Ffreezing, a little rain, clean air	Tie	3
February	43Ffreezing, a little rain, clean air	40Ffreezing, a little rain, clean air	Tie	3
March	61Ccold, a little rain, clean air	51Dcold, dry, clean air	Oslo	10
April	76Bcold, a little rain, clean air	68Ccold, dry, clean air	Oslo	8
May	83Anice, a little rain, clean air	78Bcool, dry, clean air	Oslo	5
June	90Snice, rainy, clean air	81Anice, a little rain, clean air	Oslo	9
July	94Swarm, rainy, clean air	86Anice, a little rain, clean air	Oslo	8
August	86Anice, rainy, clean air	84Anice, a little rain, clean air	Tie	2
September	74Bnice, rainy, clean air	74Bnice, a little rain, clean air	Tie	0
October	59Dcold, rainy, clean air	54Dcold, a little rain, clean air	Oslo	5
November	47Fcold, a little rain, clean air	37Fcold, a little rain, clean air	Oslo	10
December	36Ffreezing, a little rain, clean air	28Fcold, a little rain, clean air	Oslo	8

A month is a tie when the two are within 3 points. The widest gap is March (61 vs 51). Tap a month for that month's temperature, rain, humidity and air quality side by side.