La Fortuna
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La Fortuna Weather in April

April is one of the excellent months to visit La Fortuna, with daytime temperatures of 29°C (84°F) and lows of 21°C (70°F) at night. Some rainfall is typical for this time of year.

Rainfall in La Fortuna in April

You can typically expect 8 days of rain this month, averaging around 55 mm (2.2 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in La Fortuna in April

La Fortuna in April has excellent weather. Days reach 29°C (84°F) and nights cool to 21°C (70°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights remain mild at 21°C (70°F), making evenings a pleasant time to be outdoors. It's the warmest month of the year on average, so summer clothing is the way to go.

If your ideal day consists of dry skies and pleasant temperatures, February, March and April typically offer the best circumstances for La Fortuna.

La Fortuna Temperature in April

Min Temperature
21°C (70°F)
Max Temperature
29°C (84°F)
Chance of Rain
27%
Precipitation
55 mm (2.2 in)
Rainy days
8 days

La Fortuna Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in La Fortuna - and find the best time to visit.

Daily Historical Temperatures

44-year average (1976-2025)

Based on our historical records, temperatures in La Fortuna typically stay consistent throughout April, with daily highs averaging around 29°C (84°F). Nights are pleasant, with lows around 20°C (68°F).

Average temperatures in April

Daily Historical Precipitation

44-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in April

Historical weather records for La Fortuna in April

Browse day-by-day weather records for La Fortuna spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

La Fortuna historical weather extremes in April

The extremes listed below come from historical weather data collected in La Fortuna from 1995 through 2026.

  • On April 11, 1998, temperatures climbed to 36°C (97°F), marking the warmest April day on record.
  • La Fortuna experienced its chilliest April day on April 30, 1995, reaching only 22°C (72°F).
  • The lowest overnight temperature recorded in April was 16°C (61°F) (April 21, 2022).

Best Places in Costa Rica in April

Find out more about the weather in Costa Rica and which places have the best travel conditions in this month. See all of Costa Rica in April →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in La Fortuna in April

Warm temperatures in April make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days.

What To Do in La Fortuna in April

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    8/10
  • Walking
    8/10
  • Camping
    8/10
  • Outdoor sports
    8/10

La Fortuna 3-Day Forecast

More climate data for La Fortuna

Popular in April

Where to go in April - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.