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

Guancheng

Zhengzhou, Henan

2026-07-21 12:51
AQHI (Canada)
Moderate
Pollutants
O3
μg/m³
152.5
PM10
μg/m³
31
PM2.5
μg/m³
16.5
NO2
μg/m³
13
SO2
μg/m³
3
Weather
  • ℃
  • ℉
31℃
52%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
Places included
烟厂
AQI 5
经开区管委
AQI 5

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