Puerto Rico Weather In February 2025 In Degrees. During this month, temperatures slightly fluctuate, starting at a mild 73°f (22.8°c) and reaching a maximum of 86°f (30°c). There is a nominal increase in both high temperatures and sea temperatures,.
In general, the average temperature in san juan at the beginning of february is 27.6 °c. The average maximum temperatures are warm and range from 27°c in.
