THE CLIMATE

Costa Rica, at about 10 degrees north of the equator, is heavily influenced by its tropical location, though it can vary throughout the country.  There are 2 primary seasons:  dry, from Nov/Dec to April, and wet, from May to Oct/Nov.

Air temps, depending on where you are, can get in the low 90s, while most temps range between 70-80 degrees. 

Water temps range from low 70s to higher.

San Jose, the capital city located in the mountains, can get cold at night, so plan on bringing a few warm clothes if a stopover is on your itinerary.