1. Asia
  2. China Mainland
  3. Henan
  4. Zhengzhou
  5. Guancheng

Guancheng

Zhengzhou, Henan

2026-09-23 10:51
AQI (China)
Good
Pollutants
O3
μg/m³
169.5
PM2.5
μg/m³
40
PM10
μg/m³
58
NO2
μg/m³
11.5
CO
μg/m³
250
SO2
μg/m³
7.5
Weather
  • ℃
  • ℉
27℃
54%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
烟厂
AQI 62
经开区管委
AQI 64

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