Toggle navigation
Places
AQI (India)
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
Hebei
Langfang
Guangyang
开发区
AQI (India)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
开发区
Guangyang, Hebei
2026-02-16 21:35
AQI (India)
Very poor
Pollutants
PM2.5
μg/m³
171
PM10
μg/m³
192
O3
μg/m³
37
CO
μg/m³
600
NO2
μg/m³
21
SO2
μg/m³
16
Weather
℃
℃
℉
-2℃
31%
6 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
PM2.5
PM10
O3
CO
NO2
SO2
Data Sources
http://www.hb12369.net:8000
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
Langfang
AQI 350
Beijing
AQI 174
Tianjin
AQI 320
Tangshan
AQI 303
Baoding
AQI 260
Cangzhou
AQI 97
Chengde
AQI 237
Zhangjiakou
AQI 56
Hengshui
AQI 100
Dezhou
AQI 439
Qinhuangdao
AQI 164
Air Matters © 2026