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
Gansu
Lanzhou
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Lanzhou
Gansu, China Mainland
2025-06-19 05:27
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
20
O3
μg/m³
107
PM10
μg/m³
40
NO2
μg/m³
15
SO2
μg/m³
9
CO
μg/m³
400
Weather
℃
℃
℉
21℃
52%
9 kph
2 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
PM10
NO2
SO2
CO
Places included
Anning
AQI 66
Chengguan
AQI 77
Gaolan County
AQI 68
Honggu District
AQI 58
Qilihe
AQI 66
Xigu
AQI 66
Yongdeng County
AQI 68
Yuzhong
AQI 74
Data Sources
http://www.cnemc.cn
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
Lanzhou
AQI 71
Baiyin
AQI 77
Dingxi
AQI 64
Gannanzhou
AQI 10
Haidong
AQI 79
Zhongwei
AQI 52
Xining
AQI 68
Guyuan
AQI 77
Wuwei
AQI 60
Tianshui
AQI 92
Pingliang
AQI 83
Air Matters © 2025