Costa Rica: Weather, Best time to go, Where to go ?

Find the most favorable time to go to Costa Rica from average climate conditions in many locations like Puntarenas or Quepos, below.

Best time to go in Central America?

When is the best time to go in Costa Rica ?

To discover the entire territory of Costa Rica, the best time to visit remains the period between the months of December and April. This is the dry season and the sunny days are plentiful throughout the country. In order to best enjoy the quality of climate and attend numerous cultural events, the preferred months of January, February and March are particularly popular.

Certain areas remain favorable to tourists even during the rainy season, as is the case for the Pacific coast. Those who choose to visit Costa Rica during this period of time can take advantage of attractive hotel offers and can also enjoy the good weather. Surfing enthusiasts can give themselves heart and soul in their passion for the waves. With the rising wind, the Pacific coast is agitated by strong waves that meet the ideal conditions for surfing. In addition, the religious holidays present an opportunity to engage in the enthusiasm with the residents and are equally a grand time for sharing and conviviality.

So, what is the best time to go in Costa Rica? Here is some more information to help you in your decision:

  • In Costa Rica, the weather is at least okay everywhere in January, February and March
  • The most favorable months to visit San Jose are January, February and March
  • On average, the warmest months in San Jose are January, February, March, April, May, August and September, and the coldest months are January, February, March and December
  • The rainiest month in this city are June, July, August, September and October
  • The cities with the best climate are Montezuma, Puntarenas, Tamarindo and Liberia (Guanacaste) with good weather at least 5 months a year
  • The sea temperature is suitable for swimming all the year in Puerto Limón

For all information about the climate and the weather city by city in Costa Rica for a specific month, click on the corresponding line below:

Month Our opinion View Details
partially perfect weather Costa Rica in january
partially good weather Costa Rica in february
partially good weather Costa Rica in march
partially good weather Costa Rica in april
partially okay weather Costa Rica in may
partially okay weather Costa Rica in june
partially okay weather Costa Rica in july
partially okay weather Costa Rica in august
bad weather Costa Rica in september
partially okay weather Costa Rica in october
partially good weather Costa Rica in november
partially good weather Costa Rica in december

When to go in Costa Rica by cities


Best time to visit Montezuma

The best months to visit Montezuma are january, february, march, april et december.

Puerto Limón

Best time to visit Puerto Limón

The best months to visit Puerto Limón are january, february, march et december.


Best time to visit Puntarenas

The best months to visit Puntarenas are january, february, march, november et december.

San Jose

Best time to visit San Jose

The best months to visit San Jose are january, february et march.


Best time to visit Tamarindo

The best months to visit Tamarindo are january, february, march, november et december.

Climate and Weather of Costa Rica

In the heart of Central America, between Panama and Nicaragua, Costa Rica portrays a wide variety of climate, depending on one's location. Overall, Costa Rica weather experiences a climate ranging from tropical humidity to tropical Pacific temperatures, while passing through a rather temperate zone in the center of the country. Like any tropical region, Costa Rica also experiences a dry season between the months of December and April as well as a rainy season, which lasts from May to November. The latter is often the opportunity to experience very hot weather.

Costa Rica : Rio Aguajitas, Costa Rica

The Climate on the Atlantic Coast of Costa Rica

On the Atlantic coast of Costa Rica, the climate is humid and tropical. It is very hot most of the time and a humidity that is difficult to withstand reigns most of the time, especially during the rainy season. During this period, the rain falls in the afternoon, while the mornings are rather sunny.

The Climate in the Central Valley of Costa Rica

At the heart of the country, Costa Rica experiences a more temperate climate than on the coasts. In San Jose especially, the weather is relatively mild all year round with temperatures rarely dropping below 14° C and climbing generally to around 27° C. This area generally suffers from a little less humidity than Costa Rica and the rest of the country. People tend to say that this part of the country has the chance to enjoy an eternal spring! In the mountains however, the temperatures can drop significantly, offering a vast difference between daytime and nighttime.

Climate in Costa Rica on the Coast of the Pacific Ocean

The climate in Costa Rica on the Pacific coast is tropical. Here, the summers are very hot and the rainy season is particularly pronounced, as it is in Montezuma or Puntarenas. The southern part of the Pacific coast is the wettest when the rainy season arrives. However, if the rain continues to fall in the afternoon, one must withstand very high temperatures.

Temperatures and rainfall in Costa Rica

On these 3 graphs, we present the evolution of temperatures of Costa Rica and rainfall month by month for the cities of of Montezuma, of Puerto Limón, of Puntarenas, of San Jose et of Tamarindo, as well as the sea temperature months by month for the coastal cities..


perfect weather
good weather
okay weather
bad weather
very bad weather

Map of Costa Rica

Hover on cities to obtain information about weather.

About of Costa Rica

What to do in Costa Rica ?

Beaches / bathing

Nature and landscapes

Culture and heritage


Suitable for families

Crafts / shopping


Night life

Are these weather information for Costa Rica reliable?

Climate data for Costa Rica are raised every day since January 2009.Also, the analysis of these meteorological data for Costa Rica allows us to determine the average for each month in Montezuma, Puerto Limón, Puntarenas, San Jose, Tamarindo, Alajuela, Escazu, Heredia, Liberia (Guanacaste), Monteverde, Puerto Jiménez, Quepos et Uvita.

So yes: these data are reliable except in cases of temporary climate disruption in the region.

Change units: