Tamarindo weather in March

March in Tamarindo: hot, dry, with clean air — an excellent time to visit.
#4 of 12 months in Tamarindo · #155 of 897 destinations to visit in March · comfort 88/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Tamarindo in March
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Tamarindo climate normals — March
| Daytime high | 33°C / 92°F | 🥵 hot |
|---|---|---|
| Nighttime low | 25°C / 77°F | |
| Rainfall | 7 mm / 0.3 in | ☀️ dry |
| Rainy days | 1 days | |
| Humidity | 64% | 💧 humid |
| Dew point | 20°C / 69°F | |
| Sunshine | 11.2 h/day | |
| Daylight | 12.1 h | |
| Wind | 21 km/h / 13 mph | |
| Air quality (US AQI) | 40 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Tamarindo in March — FAQ
- Is March a good time to visit Tamarindo?
- March in Tamarindo: hot, dry, with clean air — an excellent time to visit. It ranks #4 of 12 months for Tamarindo on SeasonMap's comfort score (88/100).
- What is the weather like in Tamarindo in March?
- In March, Tamarindo averages a daily high of 33.3°C and a low of 24.8°C, with about 7.1 mm of rain over roughly 1.2 rainy days.
- What is the air quality in Tamarindo in March?
- Tamarindo has a mean US Air Quality Index of about 40 in March.