Is Puerto Rico hot or cold?

The average yearly temperature in Puerto Rico is 75 degrees Fahrenheit (24 degrees Celsius), with a low of 68 degrees (20 degrees Celsius) in February and a high of 81 degrees (27 degrees Celsius) in August. As an island located in the Caribbean, it has a tropical climate that experiences warm temperatures all year round. However, the mountainous interior of the island can be several degrees cooler, especially at night.