Sapa weather in March
March in Sapa: sweltering, rainy, with clean air — one of the best months to visit.
#2 of 12 months in Sapa · #424 of 604 destinations to visit in March · comfort 69/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
Sapa climate normals — March
| Daytime high | 28°C / 83°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 26°C / 79°F | |
| Feels like (high) | 34°C / 93°F | |
| Rainfall | 93 mm / 3.7 in | 🌧 rainy |
| Rainy days | 14 days | |
| Humidity | 82% | 💦 very humid |
| Dew point | 24°C / 75°F | |
| Sunshine | 10.8 h/day | |
| Daylight | 12.1 h | |
| Wind | 17 km/h / 11 mph | |
| Air quality (US AQI) | 30 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Sapa in March — FAQ
- Is March a good time to visit Sapa?
- March in Sapa: sweltering, rainy, with clean air — one of the best months to visit. It ranks #2 of 12 months for Sapa on SeasonMap's comfort score (69/100).
- What is the weather like in Sapa in March?
- In March, Sapa averages a daily high of 28.2°C and a low of 26.2°C, with about 92.9 mm of rain over roughly 13.6 rainy days.
- What is the air quality in Sapa in March?
- Sapa has a mean US Air Quality Index of about 30 in March.