Puerto Rico Weather and Climate Overview:
An agreeable climate is one of Puerto Rico's most attractive
characteristics. Puerto Rico has a tropical marine climate, with an average
annual temperature of 82 °F (28 °C). Puerto Rico enjoys year round summer
temperatures. The dry season is December to March. Note that temperatures in
the mountains are significantly cooler than the coast, so if you intend to
travel inland bring a sweater for the evenings regardless of when you visit.
Annual rainfall is 62 inches.
Great up to date Weather Data:
NOAA
for PR
Instant Satellite Precipitation
