Strasbourg vs Utrecht: which is better, month by month

Strasbourg beats Utrecht in 5 of 12 months — its lead peaks in September (93 vs 82) — while Utrecht wins August; they are within 3 points in the other 6 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.

Strasbourg

🇫🇷 France · mild climate

Best month: September 93/100
Months won: 5 of 12

Utrecht

🇳🇱 Netherlands · mild climate

Best month: August 93/100
Months won: 1 of 12

Strasbourg vs Utrecht — all 12 months

Month	Strasbourg	Utrecht	Winner	Gap
January	51Dcold, a little rain, clean air	49Fcold, a little rain, clean air	Tie	2
February	64Ccold, a little rain, clean air	57Dcold, a little rain, clean air	Strasbourg	7
March	72Bcool, a little rain, clean air	67Ccold, a little rain, clean air	Strasbourg	5
April	81Acool, a little rain, clean air	77Bcool, a little rain, clean air	Strasbourg	4
May	85Anice, a little rain, clean air	84Anice, a little rain, clean air	Tie	1
June	88Awarm, rainy	89Anice, a little rain, clean air	Tie	1
July	90Swarm, a little rain, clean air	91Snice, a little rain, clean air	Tie	1
August	87Awarm, a little rain, clean air	93Snice, a little rain, clean air	Utrecht	6
September	93Snice, a little rain, clean air	82Anice, a little rain, clean air	Strasbourg	11
October	76Bcool, a little rain, clean air	69Ccool, rainy, clean air	Strasbourg	7
November	62Ccold, a little rain, clean air	59Dcold, rainy, clean air	Tie	3
December	55Dcold, a little rain, clean air	52Dcold, a little rain, clean air	Tie	3

A month is a tie when the two are within 3 points. The widest gap is September (93 vs 82). Tap a month for that month's temperature, rain, humidity and air quality side by side.