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

Erqi

Zhengzhou, Henan

2026-09-23 11:51
AQI (India)
Moderately polluted
Pollutants
O3
μg/m³
159
PM2.5
μg/m³
40
PM10
μg/m³
47
CO
μg/m³
500
NO2
μg/m³
18
SO2
μg/m³
9
Weather
  • ℃
  • ℉
24℃
61%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM2.5
  • PM10
  • CO
  • NO2
  • SO2
Places included
河医大
AQI 187

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Zhengzhou
AQI 177
Kaifeng
AQI 235
Jiaozuo
AQI 181
Xinxiang
AQI 233
Xuchang
AQI 148
Jiyuan
AQI 139
Luoyang
AQI 134
Jincheng
AQI 187
Pingdingshan
AQI 118
Hebi
AQI 198
Luohe
AQI 137