The climate of this tropical rainforest in eastern Puerto Rico is characterized by high humidity, frequent rainfall, and consistent temperatures throughout the year. Rainfall averages over 100 inches annually and is distributed relatively evenly, though slightly higher amounts typically occur between April and November. Temperatures in the forest average around 70F (21C) at lower elevations and can be 10-15F cooler at higher elevations. This unique environment supports a diverse ecosystem of flora and fauna.
Understanding the climatic conditions of this area is crucial for visitors planning trips. Being prepared for rain and fluctuating temperatures is essential for a safe and enjoyable experience. The forest’s climate plays a significant role in shaping its biodiversity and contributes to the overall health of the island’s ecosystem. Historically, this consistent rainfall has been a vital resource for the island.