Ouro Preto weather in March
March in Ouro Preto: warm, rainy, with clean air — an excellent time to visit.
#7 of 12 months in Ouro Preto · #212 of 897 destinations to visit in March · comfort 86/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Ouro Preto in March
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Ouro Preto climate normals — March
| Daytime high | 25°C / 76°F | 🌤 warm |
|---|---|---|
| Nighttime low | 16°C / 61°F | |
| Rainfall | 119 mm / 4.7 in | 🌧 rainy |
| Rainy days | 13 days | |
| Humidity | 73% | 💧 humid |
| Dew point | 15°C / 59°F | |
| Sunshine | 10.4 h/day | |
| Daylight | 12.2 h | |
| Wind | 11 km/h / 7 mph | |
| Air quality (US AQI) | 34 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Ouro Preto in March — FAQ
- Is March a good time to visit Ouro Preto?
- March in Ouro Preto: warm, rainy, with clean air — an excellent time to visit. It ranks #7 of 12 months for Ouro Preto on SeasonMap's comfort score (86/100).
- What is the weather like in Ouro Preto in March?
- In March, Ouro Preto averages a daily high of 24.6°C and a low of 16.3°C, with about 118.9 mm of rain over roughly 13.4 rainy days.
- What is the air quality in Ouro Preto in March?
- Ouro Preto has a mean US Air Quality Index of about 34 in March.