Buenos Aires vs Mendoza: which is better, month by month

Mendoza beats Buenos Aires in 6 of 12 months — its lead peaks in April (94 vs 84) — and 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.

Buenos Aires

🇦🇷 Argentina · mild climate

Best month: October 90/100
Months won: 0 of 12

Mendoza

🇦🇷 Argentina · arid climate

Best month: April 94/100
Months won: 6 of 12

Buenos Aires vs Mendoza — all 12 months

Month	Buenos Aires	Mendoza	Winner	Gap
January	79Bhot, a little rain, clean air	82Ahot, a little rain, clean air	Tie	3
February	79Bhot, rainy, clean air	84Ahot, a little rain, clean air	Mendoza	5
March	81Awarm, rainy, clean air	89Awarm, a little rain, clean air	Mendoza	8
April	84Anice, rainy, clean air	94Snice, dry, clean air	Mendoza	10
May	82Anice, a little rain, clean air	84Anice, a little rain, clean air	Tie	2
June	78Bcool, a little rain, clean air	80Acool, dry, clean air	Tie	2
July	76Bcool, a little rain, clean air	81Acool, dry, clean air	Mendoza	5
August	82Acool, a little rain, clean air	86Acool, dry, clean air	Mendoza	4
September	86Anice, a little rain, clean air	94Snice, dry, clean air	Mendoza	8
October	90Snice, rainy, clean air	92Swarm, a little rain, clean air	Tie	2
November	88Awarm, a little rain, clean air	90Swarm, dry, clean air	Tie	2
December	83Ahot, a little rain, clean air	86Ahot, dry, clean air	Tie	3

A month is a tie when the two are within 3 points. The widest gap is April (84 vs 94). Tap a month for that month's temperature, rain, humidity and air quality side by side.