1. Asia
  2. China Mainland
  3. Sichuan
  4. Ya'an

Ya'an

Sichuan, China Mainland

2026-04-30 00:51
AQI (China)
Excellent
Pollutants
PM10
μg/m³
30
PM2.5
μg/m³
16
O3
μg/m³
17
NO2
μg/m³
10
CO
μg/m³
400
SO2
μg/m³
5
Weather
  • ℃
  • ℉
17℃
78%
2 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM10
  • PM2.5
  • O3
  • NO2
  • CO
  • SO2
Places included
Baoxing County
AQI 24
Hanyuan County
AQI 23
Lushan County, Sichuan
AQI 40
Mingshan District, Ya'an
AQI 40
Shimian County
AQI 18
Tianquan County
AQI 29
Yingjing County
AQI 29
Yucheng
AQI 32
Data Sources
http://www.cnemc.cn

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