India
India offers a diverse range of sea water temperatures. At the moment, you can observe the warmest water temperatures along the shores of the cities Rameswaram (85.0°F), Visakhapatnam (84.8°F) and Thoothukudi (84.2°F). In contrast, the city of Thiruvananthapuram has the coldest water temperature in India, averaging around 76.9°F. This means the difference in water temperature between the warmest and coldest coastal cities is 8.1°F.
Destinations in India