Barú weather in December (Puntarenas, Costa Rica)

Planning a trip to Barú in December? Here's what the weather might have in store during this month.

In December, Barú typically experiences high temperatures and heavy rainfall. Anticipate daytime temperatures around 26°C, while night temperatures can drop to 21°C.

Barú in December falls under the rainy season with heavy rainfall, averaging around 442 mm for the month. Rain is expected on roughly 15 days.

The city usually sees around 249 hours of sunlight, indicating many sunny days.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Barú. February and March generally stand out with the best circumstances. While April, May, June, July, August, September, October, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Barú climate page with graphs.

 

Barú, monthly averages in December

Min Temperature 21°C  

Max Temperature 26°C  

Chance of Rain 50%  

Precipitation 442 mm  

Rainy days 15 days  

Humidity 81% *  

Sunshine 249 hours *  

Percentage Sunshine *  

* Data from: Quepos, Costa Rica (39 KM, 24 Miles).

Where to go in Costa Rica in December

Find out more about the weather in Costa Rica in December and which places have the best weather conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Barú in December?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in December.

Swimming

8/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Barú.

Our site offers climate and forecast data for every country in the world. Are you going to Costa Rica? On this website you can find historical weather averages for many cities in Costa Rica. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.