The best time to visit Rameshwaram is from October to April. However, as far as the weather goes, Rameshwaram experiences tropical climate which means the though the seasons greatly vary, the temperatures may not. This makes Rameshwaram a destination which can be visited all year round. Winters (November to February) are cool and temperature comes down to 17 degrees Celcius. This is the most pleasant season for sightseeing and visiting neighbourhoods. The Monsoons (July to September) are humid with average rainfalls, but, the scenic view of the coastal region during these months is enjoyable.