Average monthly water temperature in Bophut, Thailand
On this page you find the mean water temperature over the year in Bophut (Koh Samui), Thailand. Discover when the water is at its warmest and coolest, perfect for planning your visit.
Water temperatures in Bophut remain warm year-round, perfect for aquatic activities. The warmest month, April, has an average temperature of 30°C (86°F).
The coolest water temperature month is January, averaging 27°C (81°F). Whether you’re swimming or just enjoying the water, Bophut offers ideal conditions year-round.
Bophut Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Bophut - and find the best time to visit.
Bophut 3-Day Forecast
Temperature Rainfall Sunshine Humidity Water Temp
See the full Bophut climate overview or explore weather in Thailand.
Popular this month
Where to go in August - average daytime high across popular destinations.
Bangkok
34°C (93°F) Jomtien Beach
32°C (90°F) Hua Hin32°C (90°F) Chiang Mai32°C (90°F) Koh Samui30°C (86°F) Ao Nang Beach30°C (86°F) Ko Lanta30°C (86°F) Patong Beach30°C (86°F) 
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