August Rainfall and Precipitation in Arenal Volcano National Park

Average rainfall, rainy days and the driest cities in Arenal Volcano National Park, Costa Rica in August.

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For a detailed overview over the year and the best time to visit Arenal Volcano National Park, check out our Arenal Volcano National Park's climate page.

See also: Arenal Volcano National Park weather by month.

Best Places to Visit in Arenal Volcano National Park in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Arenal Volcano National Park.

Conditions Temperatures Precipitation
Monthly precipitation 0 mm (0 in) dry → 150 mm (5.9 in) wet

Marker color shows total monthly precipitation in August: pale blue is dry, deep blue is wet.

See all August weather averages, cities and regions in Arenal Volcano National Park

Arenal Volcano National Park precipitation in August: frequently asked questions

How much rainfall does Arenal Volcano National Park, Costa Rica receive in August?

In August, Arenal Volcano National Park, Costa Rica experiences its rainy season. Sun lovers might want to consider a different time for their trip. El Castillo de La Fortuna experiences fluctuating weather conditions in August, often marked by frequent rainfall that averages around 254 mm (10 in).

How many days does it rain in Arenal Volcano National Park, Costa Rica in August?

Expect around 23 days rainy days in El Castillo de La Fortuna during August.

Is August part of the rainy season in Arenal Volcano National Park, Costa Rica?

Yes, the rainy season in Arenal Volcano National Park, Costa Rica includes August. Plan for periodic rainfall during your visit.

What is the wettest city in August in Arenal Volcano National Park, Costa Rica?

El Castillo de La Fortuna is the wettest city in Arenal Volcano National Park, Costa Rica in August according to our database, with average rainfall of around 254 mm (10 in).

What is the driest city in August in Arenal Volcano National Park, Costa Rica?

La Fortuna is the driest city we have data for in Arenal Volcano National Park, Costa Rica in August, with monthly rainfall close to 217 mm (8.5 in).

Interested in more climate information?

We have much more information about the climate in Arenal Volcano National Park.

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