Weather · Koh Tao, Thailand
Koh Tao Weather in December
Koh Tao in December runs 27°C / 26°C with 100mm of rain, a reasonable time to visit.
Avg high
27°C
81°F
Avg low
26°C
79°F
Rainfall
100mm
#8 wettest of 12
What to pack
Summer clothes by day; a light layer for evenings. Bring a compact umbrella for the odd shower.
Timing a trip around the weather? A Local Friend in Koh Tao builds it around the season for you.