Redang island is a tropical climate, the temperature is between 23 °C and 33°C (73.4 - 91.4℉) all year round, and the humidity is between 80 and 87% From the end of October to march, April to September is the best season to visit April to October of each year is the peak tourist season for heatwave island, with clear water, smooth waves and plenty of sunshine.Between November and April, due to frequent typhoons, the water is not clear enough, and Marine activities are greatly restricted, and even traffic may be disrupted.