Weather · Koh Tao, Thailand
Koh Tao Weather in January
Expect warm, mostly dry in Koh Tao through January: highs near 27°C, lows around 25°C, 13mm of rain across the month. It's one of the best months to visit.
Avg high
27°C
81°F
Avg low
25°C
77°F
Rainfall
13mm
#12 wettest of 12
What to pack
Summer clothes by day; a light layer for evenings. Rain is unlikely to interrupt your plans.
Timing a trip around the weather? A Local Friend in Koh Tao builds it around the season for you.