When is the best time to come to Costa Rica?

Amazing adventures can be found in Costa Rica all year round, and the options are only limited by the imagination of the adventurer. Traditional peak season is from December to April, which is also historically somewhat drier than other times of the year. The river levels are higher during the rainy season (May to November) when it is usually sunny during mornings and rainy in the afternoons. Regardless of season, there are always good river levels to be found in Costa Rica.