Temperature in Arenal Volcano National Park in March

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

Arenal Volcano National Park, Costa Rica, a region in Costa Rica, typically experiences warm weather in March, with maximum daytime temperatures around 29°C (84°F) and nighttime temperatures around 19°C (66°F) in El Castillo de La Fortuna.

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

To get a sense of March'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.

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Check the conditions for any month of the year.

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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 March

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 March: blue is cold, red is hot.

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

Arenal Volcano National Park temperatures in March: frequently asked questions

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

Average daytime highs in Arenal Volcano National Park, Costa Rica during March reach about 29°C (84°F) in El Castillo de La Fortuna.

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

Average overnight lows in Arenal Volcano National Park, Costa Rica during March sit near 19°C (66°F) in El Castillo de La Fortuna.

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

El Castillo de La Fortuna usually sees around 282 hours of sunlight, indicating many sunny days.

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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