Toggle navigation
Places
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
Asia
China Mainland
Henan
Zhengzhou
Jinshui
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Jinshui
Zhengzhou, Henan
2026-01-21 04:35
CAQI (Europe)
High
Pollutants
PM2.5
μg/m³
72.5
PM10
μg/m³
90.5
O3
μg/m³
49
NO2
μg/m³
33.5
CO
μg/m³
700
SO2
μg/m³
2.5
Weather
℃
℃
℉
-2℃
27%
7 kph
2 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
PM2.5
PM10
O3
NO2
CO
SO2
Places included
四十七中
AQI 84
银行学校
AQI 83
Get the App
Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.
iPhone, iPad
Android
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Zhengzhou
AQI 83
Xinxiang
AQI 81
Kaifeng
AQI 87
Jiaozuo
AQI 90
Xuchang
AQI 80
Jiyuan
AQI 99
Jincheng
AQI 88
Luoyang
AQI 95
Pingdingshan
AQI 85
Hebi
AQI 84
Luohe
AQI 77
Air Matters © 2026