Best Time to Visit Cartago, Cartago, Costa Rica
Cartago is at its sunniest and driest in March.
The best time to visit Cartago for sunny, dry weather is March — 1 month of the year fit our sunny profiles at this specific location. The drier stretch runs through November–May; the wetter half falls in June–October. At the city itself, monthly average temperatures range from 18.3°C / 64.9°F in December to 20.2°C / 68.4°F in April, with rainfall from 49 mm / 1.9 in (March) to 412 mm / 16.2 in (October). These are point-value climate normals sampled at Cartago, Cartago, Costa Rica's coordinates — usually more actionable for travellers than the country-wide average. Cartago's climate is broadly mild oceanic. The full month-by-month table below lets you match your travel window against our five weather profiles.
Recommended months
| Month | Temp | Rain | Feels like |
|---|---|---|---|
| March | 19.7°C67.5°F | 49 mm1.9″ | Sunny & Mild |
Frequently asked questions
When is the best time to visit Cartago?
The best time to visit Cartago for sunny, dry weather is March. At the city itself, the warmest month is April averaging 20.2°C / 68.4°F, and the driest is March with about 49 mm / 1.9 in of rain. These are point-value climate normals sampled at Cartago's coordinates.
When is the rainy season in Cartago?
The rainy season at Cartago, Cartago runs through June–October, when monthly rainfall exceeds the annual median of about 287 mm / 11.3 in. The wettest single month is October (412 mm / 16.2 in).
What is the driest month in Cartago?
The driest month in Cartago is March, averaging about 49 mm / 1.9 in of rainfall. Temperature that month averages 19.7°C / 67.5°F.
What months should I avoid visiting Cartago?
The least comfortable months for travel to Cartago — based on point-value climate at the city — are January, February, June, September, October, November, December. These are the wettest or coolest months at this location. Rainfall peaks at 412 mm / 16.2 in in October, and the coldest month averages 18.3°C / 64.9°F.
Is Cartago climate different from Costa Rica overall?
Yes, usually. Our Cartago figures are point-value climate normals sampled at the city itself, while our Costa Rica figures are area-weighted averages across the whole country. The two can diverge substantially in geographically diverse or elevation-varied countries. The month-by-month table below reflects Cartago specifically — usually the more actionable data for a traveller planning to spend time in the city.