Grecia weather in December (Alajuela, Costa Rica)

What does the weather outlook for Grecia look like in December? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

December in Grecia generally includes high temperatures and high rainfall. As the day progresses, temperatures can peak at 26°C. Luckily at nightfall, they typically drop to 17°C.

Precipitation

Grecia in December usually receives high rainfall, averaging around 119 mm for the month. The climate data from previous years indicates that there are typically about 15 days days of rain.

Average sunshine

With approximately 244 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

If your ideal day consists of dry skies and moderate temperatures January, February, March and April generally stand out with the best circumstances. While May, June, July, August, September, October and November tend to showcase less optimal conditions.

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

 

Grecia, monthly averages in December

Min Temperature 17°C  

Max Temperature 26°C  

Chance of Rain 50%  

Precipitation 119 mm  

Rainy days 15 days  

Humidity 74% *  

Sunshine 244 hours *  

Percentage Sunshine *  

* Data from: San José, Costa Rica (29 KM, 18 Miles).

Where to go in Costa Rica in December

Find out more about the weather in Costa Rica and which places have the best travel 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 this month?

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.

Swimming

9/10

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 Grecia.

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 travel conditions. Find out where to go with our weather planner.