Peru
Peru offers a diverse range of sea water temperatures. At the moment, you can observe the warmest water temperatures along the shores of the cities Tumbes (76.6°F), San Juan (64.0°F) and Callao (62.7°F). In contrast, the city of Puno has the coldest water temperature in Peru, averaging around 59.9°F. This means the difference in water temperature between the warmest and coldest coastal cities is 16.6°F.
Destinations in Peru