Ko Lanta vs Phuket: which is better, month by month

Ko Lanta beats Phuket in 3 of 12 months — its lead peaks in June (72 vs 68) — while Phuket wins November; they are within 3 points in the other 8 months.

Each place is scored under the lens that suits its type — they are different kinds of destination, so the scores are each place at its own best. Comfort is SeasonMap's 0–100 estimate from ERA5 climate normals, not a forecast.

Ko Lanta

🇹🇭 Thailand · tropical climate

Best month: February 92/100
Months won: 3 of 12

Phuket

🇹🇭 Thailand · tropical climate

Best month: February 89/100
Months won: 1 of 12

Ko Lanta vs Phuket — all 12 months

Month	Ko Lanta	Phuket	Winner	Gap
January	87Asweltering, a little rain, clean air	85Asweltering, a little rain, muggy air	Tie	2
February	92Ssweltering, dry, clean air	89Asweltering, a little rain, clean air	Tie	3
March	89Asweltering, a little rain, clean air	88Asweltering, a little rain	Tie	1
April	79Bsweltering, rainy, muggy air	79Bsweltering, rainy, muggy air	Tie	0
May	64Csweltering, soaked, clean air	62Csweltering, soaked, clean air	Tie	2
June	72Bsweltering, soaked, clean air	68Csweltering, soaked, clean air	Ko Lanta	4
July	70Bsweltering, soaked, clean air	66Csweltering, soaked, clean air	Ko Lanta	4
August	68Csweltering, soaked, clean air	65Csweltering, soaked, clean air	Tie	3
September	60Csweltering, soaked, clean air	56Dsweltering, soaked, clean air	Ko Lanta	4
October	56Dsweltering, soaked, clean air	55Dsweltering, soaked, clean air	Tie	1
November	58Dsweltering, soaked, clean air	63Csweltering, soaked, clean air	Phuket	5
December	80Asweltering, rainy, clean air	81Asweltering, rainy, clean air	Tie	1

A month is a tie when the two are within 3 points. The widest gap is November (58 vs 63). Tap a month for that month's temperature, rain, humidity and air quality side by side.