Barcelona vs Oslo: which is better, month by month

Barcelona beats Oslo in 9 of 12 months — its lead peaks in January (79 vs 33) — while Oslo wins July to August; they are within 3 points 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.

Barcelona

🇪🇸 Spain · mild climate

Best month
May 93/100
Months won
9 of 12

Oslo

🇳🇴 Norway · mild climate

Best month
July 94/100
Months won
2 of 12

Barcelona vs Oslo — all 12 months

MonthBarcelonaOsloWinnerGap
January79Bcool, a little rain, clean air33Ffreezing, a little rain, clean airBarcelona46
February82Acool, a little rain, muggy air43Ffreezing, a little rain, clean airBarcelona39
March84Acool, a little rain, clean air61Ccold, a little rain, clean airBarcelona23
April89Anice, a little rain, muggy air76Bcold, a little rain, clean airBarcelona13
May93Snice, a little rain, muggy air83Anice, a little rain, clean airBarcelona10
June87Ahot, dry90Snice, rainy, clean airTie3
July80Ahot, dry94Swarm, rainy, clean airOslo14
August77Bhot, a little rain86Anice, rainy, clean airOslo9
September84Awarm, a little rain, clean air74Bnice, rainy, clean airBarcelona10
October86Awarm, rainy, clean air59Dcold, rainy, clean airBarcelona27
November83Anice, a little rain, clean air47Fcold, a little rain, clean airBarcelona36
December80Acool, a little rain, clean air36Ffreezing, a little rain, clean airBarcelona44

A month is a tie when the two are within 3 points. The widest gap is January (79 vs 33). Tap a month for that month's temperature, rain, humidity and air quality side by side.