May to September are the summer months and the best time to visit Tioman Island. The average temperature is around 30?. The weather is pleasant and the skies are bright and clear. Sea is calm during this time for water sports. The monsoon season from mid November to mid February is not at all suitable to visit Tioman. As it is an island, the only way to reach is by airways or waterways and both of them are dysfunctional during heavy rains. Moreover, water activities also cannot be done during these months due to rough sea and high tides.