CALENDAR · COSTA RICA · 9/12 MONTHS · 21 CITATIONS · 7 CORROBORATED BY 2+ · LATEST APRIL 2026
When to visit Costa Rica.
- Best
- December through April (dry season) · beach weather and sunshine (pacific coast)
- Peak
- May, June, September, and October · budget travel and avoiding crowds
- Sleeper
- September and October (microclimate dry period for that region) · seeing arenal volcano clearly
- Avoid
- September and October (for road travel and Pacific-side destinations) · wanda the traveling dutchie — with 17 years of costa rica residency — explicitly warns these are the heaviest …