Toggle navigation
Places
AQI (US)
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
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Guangyang
Langfang, Hebei
2026-04-23 18:35
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
29
PM10
μg/m³
53.2
O3
μg/m³
88
NO2
μg/m³
10.2
CO
μg/m³
325
SO2
μg/m³
4.5
Weather
℃
℃
℉
17℃
53%
16 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
O3
NO2
CO
SO2
Places included
北华航天学院
AQI 88
廊坊师范学院人文楼
AQI 77
开发区
AQI 100
河北工业大学
AQI 81
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 92
Beijing
AQI 88
Tianjin
AQI 104
Tangshan
AQI 127
Baoding
AQI 77
Cangzhou
AQI 102
Chengde
AQI 98
Zhangjiakou
AQI 102
Hengshui
AQI 228
Dezhou
AQI 54
Qinhuangdao
AQI 129
Air Matters © 2026