Santo Domingo weather in March
March in Santo Domingo: hot, a little rain — a great time to visit.
#4 of 12 months in Santo Domingo · #296 of 604 destinations to visit in March · comfort 76/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Santo Domingo climate normals — March
| Daytime high | 29°C / 84°F | 🥵 hot |
|---|---|---|
| Nighttime low | 21°C / 69°F | |
| Feels like (high) | 31°C / 88°F | |
| Rainfall | 54 mm / 2.1 in | 🌦 some rain |
| Rainy days | 16 days | |
| Humidity | 74% | 💧 humid |
| Dew point | 19°C / 66°F | |
| Sunshine | 11 h/day | |
| Daylight | 12 h | |
| Wind | 14 km/h / 9 mph | |
| Air quality (US AQI) | 51 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Santo Domingo?
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Santo Domingo in March — FAQ
- Is March a good time to visit Santo Domingo?
- March in Santo Domingo: hot, a little rain — a great time to visit. It ranks #4 of 12 months for Santo Domingo on SeasonMap's comfort score (76/100).
- What is the weather like in Santo Domingo in March?
- In March, Santo Domingo averages a daily high of 28.7°C and a low of 20.7°C, with about 53.8 mm of rain over roughly 15.6 rainy days.
- What is the air quality in Santo Domingo in March?
- Santo Domingo has a mean US Air Quality Index of about 51 in March.