La Fortuna Weather in April
April is one of the perfect 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 perfect 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.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Costa Rica, check out our La Fortuna's climate page.
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
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 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
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unpleasant
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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.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Costa Rica, check out our La Fortuna's climate page.
See the full La Fortuna climate overview or explore weather in Costa Rica.
