Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Lanzhou
Air quality index (AQI) and PM2.5 air pollution in Lanzhou
40.6K people follow this city
Lanzhou Air Quality Map
Real-time Lanzhou air pollution map
Weather
What is the current weather in Lanzhou?
| Weather | Scattered clouds |
| Temperature | 62.6°F |
| Humidity | 42% |
| Wind | 9 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time China city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Kashgar, Xinjiang | 286 |
| 2 | Jiayuguan, Gansu | 178 |
| 3 | Jinchang, Gansu | 164 |
| 4 | Zhangye, Gansu | 163 |
| 5 | Yinchuan, Ningxia | 155 |
| 6 | Wuzhong, Ningxia | 152 |
| 7 | Ordos, Inner Mongolia | 151 |
| 8 | Tongling, Anhui | 141 |
| 9 | Alxa League, Inner Mongolia | 139 |
| 10 | Tianchang, Hebei | 137 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Lanzhou aqi ranking
Real-time Lanzhou air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Biological Products Institute | 139 |
| 2 | Railway design institute | 119 |
| 3 | Educational port | 117 |
| 4 | Lanlian Hotel | 117 |
| 5 | LanZhou City | 105 |
| 6 | Heping | 99 |
(local time)
SEE WORLD AQI RANKING
US AQI
117
live AQI index
Unhealthy for sensitive groups
Overview
What is the current air quality in Lanzhou?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Unhealthy for sensitive groups | 117 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 42µg/m³ | |
| PM10 | 94.5µg/m³ | |
| O3 | 119.5µg/m³ | |
| NO2 | 22µg/m³ | |
| SO2 | 6µg/m³ | |
| CO | 300µg/m³ | |
!
PM2.5
x8.4
PM2.5 concentration in Lanzhou is currently 8.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Lanzhou?
 | Reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Run an air purifier GET AN AIR PURIFIER |
Forecast
Lanzhou air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 17 | Unhealthy for sensitive groups 107 AQI US | | 77° 59° |  15.7 mp/h |
| Saturday, May 18 | Moderate 91 AQI US  | | 71.6° 60.8° | 8.9 mp/h |
| Sunday, May 19 | Unhealthy for sensitive groups 140 AQI US | | 75.2° 59° | 22.4 mp/h |
| Today | Unhealthy for sensitive groups 117 AQI US |  40% | 78.8° 57.2° | 26.8 mp/h |
| Tuesday, May 21 | Moderate 74 AQI US |  | 77° 57.2° | 20.1 mp/h |
| Wednesday, May 22 | Moderate 74 AQI US | | 82.4° 55.4° | 17.9 mp/h |
| Thursday, May 23 | Moderate 94 AQI US | | 84.2° 60.8° | 17.9 mp/h |
| Friday, May 24 | Unhealthy for sensitive groups 121 AQI US | 100% | 68° 53.6° | 13.4 mp/h |
| Saturday, May 25 | Unhealthy for sensitive groups 132 AQI US | | 75.2° 51.8° | 11.2 mp/h |
| Sunday, May 26 | Unhealthy 163 AQI US  | | 82.4° 62.6° | 20.1 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Lanzhou air quality data attribution
1 Data source
Where is the cleanest air quality in Lanzhou?
AQI US, Metric