Air Quality 
Air Purifiers
For Business
News
Support
Air quality in Nanjing
Air quality index (AQI) and PM2.5 air pollution in Nanjing
159.2K people follow this city
Nanjing Air Quality Map
Real-time Nanjing air pollution map
Weather
What is the current weather in Nanjing?
| Weather | Broken clouds |
| Temperature | 57.2°F |
| Humidity | 97% |
| Wind | 10.7 mp/h |
| Pressure | 29.6 Hg |
live aqi city ranking
Real-time China city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Guyuan, Ningxia | 472 |
| 2 | Changchun, Jilin | 328 |
| 3 | Jilin, Jilin | 196 |
| 4 | Mudanjiang, Heilongjiang | 194 |
| 5 | Siping, Jilin | 183 |
| 6 | Liaoyang, Liaoning | 178 |
| 7 | Wuzhong, Ningxia | 173 |
| 8 | Shenyang, Liaoning | 170 |
| 9 | Baoji, Shaanxi | 168 |
| 10 | Harbin, Heilongjiang | 168 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Nanjing aqi ranking
Real-time Nanjing air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Luhe District | 93 |
| 2 | Maigaoqiao Residential District | 82 |
| 3 | Shanxi Road | 82 |
| 4 | Xuanwu Lake | 78 |
| 5 | Liuhe Xiongzhou | 76 |
| 6 | Ruijin Road | 76 |
| 7 | Xianlin University Town | 72 |
| 8 | Caochang men | 65 |
| 9 | Xianlin University City | 65 |
(local time)
SEE WORLD AQI RANKING
US AQI
82
live AQI index
Moderate
Overview
What is the current air quality in Nanjing?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 82 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 27µg/m³ | |
| PM10 | 32µg/m³ | |
| O3 | 35µg/m³ | |
| NO2 | 37µg/m³ | |
| SO2 | 4µg/m³ | |
| CO | 500µg/m³ | |
!
PM2.5
x5.4
PM2.5 concentration in Nanjing is currently 5.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Nanjing?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier DISCOVER ATEM CAR |
Clean Air Facilities in Nanjing
Indoor locations in Nanjing with superior air quality.
See all
Forecast
Nanjing air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 17 | Moderate 96 AQI US |  | 60.8° 51.8° |  8.9 mp/h |
| Thursday, Apr 18 | Moderate 86 AQI US |  | 73.4° 50° | 8.9 mp/h |
| Friday, Apr 19 | Moderate 82 AQI US | | 64.4° 53.6° | 15.7 mp/h |
| Today | Moderate 82 AQI US | 100% | 64.4° 53.6° | 15.7 mp/h |
| Sunday, Apr 21 | Moderate 97 AQI US | 100% | 68° 55.4° | 11.2 mp/h |
| Monday, Apr 22 | Moderate 82 AQI US | | 64.4° 53.6° | 6.7 mp/h |
| Tuesday, Apr 23 | Moderate 94 AQI US | | 71.6° 53.6° | 4.5 mp/h |
| Wednesday, Apr 24 | Unhealthy for sensitive groups 121 AQI US  | | 78.8° 57.2° | 6.7 mp/h |
| Thursday, Apr 25 | Unhealthy for sensitive groups 116 AQI US | | 77° 55.4° | 11.2 mp/h |
| Friday, Apr 26 | Unhealthy for sensitive groups 109 AQI US | | 64.4° 57.2° | 13.4 mp/h |
Interested in hourly forecast? Get the app
Nanjing air quality data attribution
Where is the cleanest air quality in Nanjing?
Connect With IQAir
Sign up for our newsletter
AQI US, Metric