El Castillo de La Fortuna Weather in March
March in El Castillo de La Fortuna brings high temperatures, with daytime highs of 29°C (84°F) and nights around 19°C (66°F). Rainfall is at its lowest this month, making it one of the more reliable months to be outdoors.
Rainfall in El Castillo de La Fortuna in March
This is the driest month, making it a great choice for planning outdoor excursions. Historically, March sees about 7 days of rain, with a monthly average of 30 mm (1.2 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in El Castillo de La Fortuna in March
March is a perfect month in El Castillo de La Fortuna, with 29°C (84°F) during the day and 19°C (66°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 19°C (66°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in El Castillo de La Fortuna in March
The days are predominantly sunny, with an estimated total of around 282 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February and March typically offer the best weather for El Castillo de 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 El Castillo de La Fortuna's climate page.
El Castillo de La Fortuna Temperature in March
Min Temperature
19°C (66°F)
Max Temperature
29°C (84°F)
Chance of Rain
24%
Precipitation
30 mm (1.2 in)
Rainy days
7 days
Sunshine
282 hours *
Percentage Sunshine
*
Daily Historical Temperatures
46-year average (1976-2025)
Based on our historical records, temperatures in El Castillo de La Fortuna typically stay consistent throughout March, with daily highs averaging around 29°C (84°F). Nights are pleasant, with lows around 19°C (66°F).
Average temperatures in March
Daily Historical Precipitation
46-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather for El Castillo de La Fortuna in March
Browse day-by-day weather records for El Castillo de La Fortuna spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
El Castillo de La Fortuna historical weather extremes in March
Our historical data for El Castillo de La Fortuna spans 1994 to 2026, revealing these weather extremes.
- On March 12, 2001, temperatures climbed to 36°C (97°F), marking the warmest March day on record.
- On March 17, 1996, El Castillo de La Fortuna saw its coldest March day with temperatures maxing out at 20°C (68°F).
- The lowest overnight temperature recorded in March was 14°C (57°F) (March 18, 1996).
Best Places in Costa Rica in March
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 March →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in El Castillo de La Fortuna in March
Warm but pleasant conditions in El Castillo de La Fortuna in March. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Light rain is possible, so consider bringing a small umbrella or rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in El Castillo de La Fortuna in March
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 El Castillo de La Fortuna's climate page.
See the full El Castillo de La Fortuna climate overview or explore weather in Costa Rica.
