February in Samui is the sunniest month of the year. In February, the weather in Samui is typically warm. Average daily high temperature in February is about 27 degrees above zero. On average, Samui has 18 partly cloudy, 9 sunny, and 2 rainy days in February. The rains are usually light. February as well as {{month_nom: February}}, and {{month_nom: February}} is considered the most comfortable time to visit Samui.