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Air quality in Nanjing
Air quality index (AQI) and PM2.5 air pollution in Nanjing
162.4K people follow this city
Nanjing Air Quality Map
Real-time Nanjing air pollution map
Weather
What is the current weather in Nanjing?
| Weather | Clear sky |
| Temperature | 73.4°F |
| Humidity | 35% |
| Wind | 9.1 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time China city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Mianyang, Sichuan | 163 |
| 2 | Suining, Sichuan | 159 |
| 3 | Neijiang, Sichuan | 158 |
| 4 | Zhangye, Gansu | 158 |
| 5 | Jiayuguan, Gansu | 155 |
| 6 | Changde, Hunan | 153 |
| 7 | Nanchong, Sichuan | 153 |
| 8 | Xixiang, Henan | 153 |
| 9 | Luoyang, Henan | 149 |
| 10 | Zigong, Sichuan | 149 |
(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 | Caochang men | 88 |
| 2 | Maigaoqiao Residential District | 88 |
| 3 | Liuhe Xiongzhou | 77 |
| 4 | Xianlin University City | 75 |
| 5 | Xianlin University Town | 75 |
| 6 | Xuanwu Lake | 71 |
| 7 | Ruijin Road | 69 |
| 8 | Shanxi Road | 66 |
(local time)
SEE WORLD AQI RANKING
US AQI
73
live AQI index
Moderate
Overview
What is the current air quality in Nanjing?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 73 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 21µg/m³ | |
| PM10 | 42.5µg/m³ | |
| O3 | 151.5µg/m³ | |
| NO2 | 9.5µg/m³ | |
| SO2 | 5.5µg/m³ | |
| CO | 350µg/m³ | |
!
PM2.5
x4.2
PM2.5 concentration in Nanjing is currently 4.2 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 GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Nanjing air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, May 5 | Moderate 90 AQI US |  | 60.8° 55.4° |  8.9 mp/h |
| Monday, May 6 | Moderate 95 AQI US | | 77° 57.2° | 11.2 mp/h |
| Tuesday, May 7 | Moderate 87 AQI US | | 78.8° 59° | 13.4 mp/h |
| Today | Moderate 73 AQI US | | 73.4° 57.2° | 8.9 mp/h |
| Thursday, May 9 | Moderate 74 AQI US |  | 71.6° 53.6° | 11.2 mp/h |
| Friday, May 10 | Moderate 84 AQI US | | 82.4° 53.6° | 8.9 mp/h |
| Saturday, May 11 | Unhealthy for sensitive groups 106 AQI US  | 100% | 69.8° 62.6° | 6.7 mp/h |
| Sunday, May 12 | Unhealthy for sensitive groups 101 AQI US | | 78.8° 59° | 4.5 mp/h |
| Monday, May 13 | Moderate 79 AQI US | | 77° 57.2° | 6.7 mp/h |
| Tuesday, May 14 | Moderate 70 AQI US | | 80.6° 57.2° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Nanjing air quality data attribution
Where is the cleanest air quality in Nanjing?
AQI US, Metric