Chongqing weather in March
March in Chongqing: nice, rainy, with poor air quality — one of the best months to visit.
#2 of 12 months in Chongqing · #264 of 604 destinations to visit in March · comfort 77/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Chongqing climate normals — March
| Daytime high | 19°C / 66°F | 😎 nice |
|---|---|---|
| Nighttime low | 11°C / 51°F | |
| Feels like (high) | 19°C / 66°F | |
| Rainfall | 94 mm / 3.7 in | 🌧 rainy |
| Rainy days | 16 days | |
| Humidity | 78% | 💦 very humid |
| Dew point | 12°C / 53°F | |
| Sunshine | 5.4 h/day | |
| Daylight | 12 h | |
| Wind | 10 km/h / 6 mph | |
| Air quality (US AQI) | 133 | 😷 poor |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Chongqing in March — FAQ
- Is March a good time to visit Chongqing?
- March in Chongqing: nice, rainy, with poor air quality — one of the best months to visit. It ranks #2 of 12 months for Chongqing on SeasonMap's comfort score (77/100).
- What is the weather like in Chongqing in March?
- In March, Chongqing averages a daily high of 19.1°C and a low of 10.7°C, with about 94 mm of rain over roughly 15.8 rainy days.
- What is the air quality in Chongqing in March?
- Chongqing has a mean US Air Quality Index of about 133 in March.