January in Koh Tao is a blend of warmth and wetness. The temperature swings between a comfortable 23°C at its lowest and a slightly hot 29°C at its peak. This makes it a pleasant time for visitors who enjoy a mix of cool and warm weather. The island’s climate during this month is generally mild, making it perfect for outdoor activities.
However, one should be prepared for the rain as it measures up to 90 mm. The winds are gentle, blowing at a speed of 9 km/h, adding a refreshing touch to the overall weather. Despite the rain, the sun does manage to peek through, casting a beautiful glow on the island. So, while it’s not exactly beach weather, January in Koh Tao has its own unique charm.
