Cotonou vs Lagos: which is better, month by month

Cotonou beats Lagos in 5 of 12 months — its lead peaks in June (56 vs 49) — and they are within 3 points in the other 7 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.

Cotonou

🇧🇯 Benin · tropical climate

Best month: January 70/100
Months won: 5 of 12

Lagos

🇳🇬 Nigeria · tropical climate

Best month: January 69/100
Months won: 0 of 12

Cotonou vs Lagos — all 12 months

Month	Cotonou	Lagos	Winner	Gap
January	70Bsweltering, dry, poor air quality	69Csweltering, dry, poor air quality	Tie	1
February	66Csweltering, a little rain, poor air quality	65Csweltering, a little rain, poor air quality	Tie	1
March	67Csweltering, a little rain, muggy air	63Csweltering, rainy, muggy air	Cotonou	4
April	66Csweltering, a little rain, clean air	64Csweltering, rainy, muggy air	Tie	2
May	61Csweltering, rainy, clean air	57Dsweltering, soaked, muggy air	Cotonou	4
June	56Dsweltering, soaked, clean air	49Fsweltering, soaked, muggy air	Cotonou	7
July	66Chot, rainy, clean air	59Dhot, soaked, muggy air	Cotonou	7
August	69Chot, rainy, clean air	66Chot, soaked, muggy air	Tie	3
September	62Csweltering, soaked, clean air	58Dsweltering, soaked, muggy air	Cotonou	4
October	60Csweltering, soaked, clean air	57Dsweltering, soaked, muggy air	Tie	3
November	67Csweltering, a little rain, muggy air	67Csweltering, a little rain, muggy air	Tie	0
December	69Csweltering, a little rain, poor air quality	68Csweltering, dry, poor air quality	Tie	1

A month is a tie when the two are within 3 points. The widest gap is June (56 vs 49). Tap a month for that month's temperature, rain, humidity and air quality side by side.