Temperature in Arenal Volcano National Park in April

Daytime highs, nighttime lows and the warmest cities in Arenal Volcano National Park, Costa Rica this April.

Arenal Volcano National Park, Costa Rica, a region in Costa Rica, typically experiences very warm weather in April, with maximum daytime temperatures around 30°C (86°F) and nighttime temperatures around 20°C (68°F) in El Castillo de La Fortuna. On average, April is the warmest month of the year in Arenal Volcano National Park, Costa Rica. So be prepared and pack summer clothes.

What is the temperature of the different cities in Arenal Volcano National Park, Costa Rica in April?

To get a sense of April's typical temperatures in the key spots of Arenal Volcano National Park, explore the map below. Click on a point for an in-depth look.

Select a Month

Check the conditions for any month of the year.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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 April

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

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in April: blue is cold, red is hot.

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

Arenal Volcano National Park temperatures in April: frequently asked questions

How hot does it get in Arenal Volcano National Park, Costa Rica in April?

Expect daytime temperatures around 30°C (86°F) in El Castillo de La Fortuna. That makes April a very high month for Arenal Volcano National Park, Costa Rica.

How cold does it get at night in Arenal Volcano National Park, Costa Rica in April?

El Castillo de La Fortuna sees nighttime lows close to 20°C (68°F) in April.

How much sun does Arenal Volcano National Park, Costa Rica get in April?

El Castillo de La Fortuna enjoys approximately 255 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

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.

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