January Rainfall and Precipitation in Arenal Volcano National Park
Average rainfall, rainy days and the driest cities in Arenal Volcano National Park, Costa Rica in January.
Select a Month
Check the conditions for any month of the year.
Best Places to Visit in Arenal Volcano National Park in January
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Arenal Volcano National Park.
Monthly precipitation
0 mm (0 in) dry → 150 mm (5.9 in) wet
Marker color shows total monthly precipitation in January: pale blue is dry, deep blue is wet.
Arenal Volcano National Park precipitation in January: frequently asked questions
How much rainfall does Arenal Volcano National Park, Costa Rica receive in January?
El Castillo de La Fortuna stays mostly dry in January, with average rainfall close to 85 mm (3.3 in).
How many days does it rain in Arenal Volcano National Park, Costa Rica in January?
Expect around 10 days rainy days in El Castillo de La Fortuna during January.
Is January part of the rainy season in Arenal Volcano National Park, Costa Rica?
January is generally a drier month for Arenal Volcano National Park, Costa Rica, falling outside the main rainy season.
What is the wettest city in January in Arenal Volcano National Park, Costa Rica?
Based on our records, La Fortuna receives the most rainfall in Arenal Volcano National Park, Costa Rica in January, averaging about 113 mm (4.4 in).
What is the driest city in January in Arenal Volcano National Park, Costa Rica?
El Castillo de La Fortuna is the driest city we have data for in Arenal Volcano National Park, Costa Rica in January, with monthly rainfall close to 85 mm (3.3 in).
Interested in more climate information?
We have much more information about the climate in Arenal Volcano National Park.
Weather and climate has detailed information for every country in the world. Are you going to Costa Rica? Get detailed 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.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Where the rain forest meets the ocean
I promise that you will not find a better location, better views, nicer rooms or lovelier staff anywhere in Costa Rica. This place really goes above and beyond.
Exploring Santa Teresa, Costa Rica: A Traveler's Guide
Immerse yourself in the laid-back charm of Santa Teresa, Costa Rica. Discover stunning beaches, vibrant dining spots, unique shops, and diverse activities in our comprehensive guide
Envision Festival
This event happens once a year in Uvita de Puntarenas and attracts people from all over the world. This festival is a must add to your bucket list.
Costa Rica Is Top Of The Happy Planet Index: Here's Why
Costa Rica has been crowned top of The Happy Planet Index — officially becoming the happiest, greenest country in the world. But what is it that makes this small but mighty Central American country so amazing?