Gramado weather in March
March in Gramado: nice, soaked, with clean air — fine if you can take 15 rainy days.
#5 of 12 months in Gramado · #233 of 897 destinations to visit in March · comfort 85/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Gramado in March
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Gramado climate normals — March
| Daytime high | 23°C / 74°F | 😎 nice |
|---|---|---|
| Nighttime low | 15°C / 59°F | |
| Rainfall | 161 mm / 6.3 in | ⛈ soaked |
| Rainy days | 15 days | |
| Humidity | 84% | 💦 very humid |
| Dew point | 16°C / 61°F | |
| Sunshine | 9.2 h/day | |
| Daylight | 12.2 h | |
| Wind | 12 km/h / 7 mph | |
| Air quality (US AQI) | 26 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Gramado in March — FAQ
- Is March a good time to visit Gramado?
- March in Gramado: nice, soaked, with clean air — fine if you can take 15 rainy days. It ranks #5 of 12 months for Gramado on SeasonMap's comfort score (85/100).
- What is the weather like in Gramado in March?
- In March, Gramado averages a daily high of 23.2°C and a low of 15.1°C, with about 161 mm of rain over roughly 15 rainy days.
- What is the air quality in Gramado in March?
- Gramado has a mean US Air Quality Index of about 26 in March.