What is the weather like in Ko Samui vs Tioman in October?

In October, Ko Samui averages 31°C high / 25°C low with about 267 mm of rain; Tioman averages 24°C high / 23°C low with about 196 mm.

Ko Samui vs Tioman in October

Tioman is the better pick in October — 74 vs 62 on SeasonMap's comfort score. Tioman is warm, soaked, muggy air, while Ko Samui is sweltering, soaked, clean air.

Ko Samui vs Tioman — October climate, side by side

	Ko Samui	Tioman
Comfort score	62/100 (C)	74/100 (B)
Feels-like high	37°C	28°C
Avg high / low	31° / 25°	24° / 23°
Rainfall	267 mm	196 mm
Rainy days	27	25
Humidity	82%	81%
Air quality (AQI)	33	55

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

Ko Samui vs Tioman in October — FAQ

Is October better in Ko Samui or Tioman?: Tioman is the better pick in October — 74 vs 62 on SeasonMap's comfort score. Tioman is warm, soaked, muggy air, while Ko Samui is sweltering, soaked, clean air.
What is the weather like in Ko Samui vs Tioman in October?: In October, Ko Samui averages 31°C high / 25°C low with about 267 mm of rain; Tioman averages 24°C high / 23°C low with about 196 mm.