El Tunco weather in March
March in El Tunco: sweltering, dry — an excellent time to visit.
#4 of 12 months in El Tunco · #73 of 604 destinations to visit in March · comfort 88/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
El Tunco climate normals — March
| Daytime high | 33°C / 91°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 24°C / 75°F | |
| Feels like (high) | 36°C / 97°F | |
| Rainfall | 6 mm / 0.2 in | ☀️ dry |
| Rainy days | 2 days | |
| Humidity | 67% | 💧 humid |
| Dew point | 20°C / 69°F | |
| Sunshine | 11.3 h/day | |
| Daylight | 12.1 h | |
| Wind | 15 km/h / 9 mph | |
| Air quality (US AQI) | 54 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is El Tunco?
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El Tunco in March — FAQ
- Is March a good time to visit El Tunco?
- March in El Tunco: sweltering, dry — an excellent time to visit. It ranks #4 of 12 months for El Tunco on SeasonMap's comfort score (88/100).
- What is the weather like in El Tunco in March?
- In March, El Tunco averages a daily high of 32.5°C and a low of 23.9°C, with about 5.8 mm of rain over roughly 2 rainy days.
- What is the air quality in El Tunco in March?
- El Tunco has a mean US Air Quality Index of about 54 in March.