Average monthly water temperature in Laem Sor, Thailand
On this page you find the mean water temperature over the year in Laem Sor (Koh Samui), Thailand. Get insights into the water temperature fluctuations and discover what they mean for visitors.
In Laem Sor, water remains inviting throughout the year. The warmest month is April, with an average water temperature of 30°C (86°F).
The coolest temperature, January, still averages a pleasant 27°C (81°F). This means you will have a consistently enjoyable environment for water activities and recreation.