Ko Lanta vs Ko Pha Ngan in December

Ko Lanta is the better pick in December — 80 vs 73 on SeasonMap's comfort score. Ko Lanta is sweltering, rainy, clean air, while Ko Pha Ngan is hot, soaked, muggy air.

Ko Lanta vs Ko Pha NganDecember climate, side by side

Ko LantaKo Pha Ngan
Comfort score80/100 (A)73/100 (B)
Feels-like high36°C32°C
Avg high / low31° / 24°28° / 25°
Rainfall128 mm203 mm
Rainy days1414
Humidity81%79%
Air quality (AQI)3652

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Ko Lanta vs Ko Pha Ngan in December — FAQ

Is December better in Ko Lanta or Ko Pha Ngan?
Ko Lanta is the better pick in December — 80 vs 73 on SeasonMap's comfort score. Ko Lanta is sweltering, rainy, clean air, while Ko Pha Ngan is hot, soaked, muggy air.
What is the weather like in Ko Lanta vs Ko Pha Ngan in December?
In December, Ko Lanta averages 31°C high / 24°C low with about 128 mm of rain; Ko Pha Ngan averages 28°C high / 25°C low with about 203 mm.