Chiang Mai vs Kanchanaburi: which is better, month by month

Chiang Mai beats Kanchanaburi in 7 of 12 months — its lead peaks in February (82 vs 69) — while Kanchanaburi wins July to August; they are within 3 points in June, September and November.

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.

Chiang Mai

🇹🇭 Thailand · tropical climate

Best month: January 87/100
Months won: 7 of 12

Kanchanaburi

🇹🇭 Thailand · tropical climate

Best month: December 80/100
Months won: 2 of 12

Chiang Mai vs Kanchanaburi — all 12 months

Month	Chiang Mai	Kanchanaburi	Winner	Gap
January	87Ahot, dry	79Bsweltering, dry	Chiang Mai	8
February	82Asweltering, dry	69Csweltering, dry	Chiang Mai	13
March	65Csweltering, dry	53Dsweltering, a little rain	Chiang Mai	12
April	54Dsweltering, dry	45Fsweltering, a little rain	Chiang Mai	9
May	52Dsweltering, rainy	47Fsweltering, rainy	Chiang Mai	5
June	60Csweltering, rainy, clean air	57Dsweltering, rainy, clean air	Tie	3
July	53Dsweltering, soaked, clean air	60Csweltering, rainy, clean air	Kanchanaburi	7
August	46Fsweltering, soaked, clean air	59Dsweltering, rainy, clean air	Kanchanaburi	13
September	49Fsweltering, soaked, muggy air	52Dsweltering, soaked, clean air	Tie	3
October	61Csweltering, soaked, muggy air	56Dsweltering, soaked, muggy air	Chiang Mai	5
November	74Bsweltering, a little rain, muggy air	71Bsweltering, a little rain	Tie	3
December	84Ahot, dry	80Asweltering, dry	Chiang Mai	4

A month is a tie when the two are within 3 points. The widest gap is February (82 vs 69). Tap a month for that month's temperature, rain, humidity and air quality side by side.