Temperature in Costa Rica in January
January in Costa Rica has maximum daytime temperatures ranging from pleasant in Cachí with 22°C to very high temperatures in Santa Cruz with 34°C. Nighttime temperatures generally drop to 23°C in Santa Cruz and 13°C in Cachí.
What is the temperature of the different cities in Costa Rica in January?
Find the average daytime temperatures in January for the most popular destinations in Costa Rica on the map below. Click on a destination dot for more detailed information.






Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Costa Rica, check out our Costa Rica's climate page.
Interested in more climate information?
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.