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  2. China Mainland
  3. Henan
  4. Zhengzhou
  5. Erqi

Erqi

Zhengzhou, Henan

2026-04-12 12:51
AQI (India)
Moderately polluted
Pollutants
O3
μg/m³
116
PM2.5
μg/m³
34
PM10
μg/m³
35
CO
μg/m³
400
NO2
μg/m³
16
SO2
μg/m³
3
Weather
  • ℃
  • ℉
20℃
63%
20 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM2.5
  • PM10
  • CO
  • NO2
  • SO2
Places included
河医大
AQI 124

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