Costa Rica has regional seasons

Weather varies between the Pacific, Caribbean, central highlands and northern plains. A countrywide forecast rarely tells the full story, and short tropical showers do not necessarily ruin a day.

Drier months bring predictability—and demand

The northern Pacific often sees its driest conditions from roughly December through April. Popular experiences can fill earlier, prices may rise and landscapes can become drier and more golden.

Greener months reward flexible travelers

Rain supports lush scenery, active waterfalls and fewer crowds in many places. Morning tours are often a smart choice, and reputable operators adjust or cancel when conditions are unsafe.

  • Confirm weather and cancellation policies
  • Pack quick-dry layers and rain protection
  • Leave buffer time between transport and tours

Match timing to the activity

Surf, rafting, wildlife, diving and turtle-related travel each follow different local patterns. Ask about current conditions rather than relying on a generic seasonal promise.