April in Koh Tao is a warm month, with temperatures reaching up to 32°C during the day. The nights are slightly cooler, with the mercury dropping to a comfortable 26°C. This makes it a great time to explore the island, as the weather is not too hot or too cold. The warmth of the day is balanced by the coolness of the night, making it a pleasant time to be outdoors.
However, April also sees a fair amount of rainfall, with about 80 mm expected throughout the month. This means there might be occasional showers, but they usually don’t last long. The wind speed is moderate, averaging around 10 km/h. Despite the rain, the weather overall is quite enjoyable, with a good balance of sun and showers.
