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Nanjing Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Jiangsu

Last Updated: 2025-01-21 02:28:47 AM

location image
Live AQI
156
Air Quality is
Unhealthy
pm10 :  101 µg/m³
PM2.5 :  62 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
250
Hazardous
300+
unhealthy aqi level in Nanjing
clear

6 °C

Clear
Humidity
Humidity39 %

Wind Speed
Wind Speed7 km/h

UV Index
UV Index0
Last Updated: 2025-01-21 02:28:47 AM


Map

Nanjing

Major Air Pollutants

Nanjing

AQI Graph

Historical Air Quality Data

Nanjing

Nanjing

AQI Trends - Annual Air Quality Changes

Nanjing, Jiangsu, China

AQI
.
Mar. 2020YearJan. 2025


Annual AQI Trends

2020
81AQI
2021
85AQI
5%
Rise
2022
84AQI
-1%
Fall
2023
83AQI
-1%
Fall
2024
81AQI
-2%
Fall
2025
116AQI
43%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
9%
Rise (Worsened AQI)

Most & Least Polluted Years

Most PollutedDecember, 2020130AQI

Least PollutedJuly, 202441AQI

* This data analysis is from year 2020 - 2025

Nanjing's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Czochzng Stallion
Unhealthy
155
61
97
7
49
Nanjing
Unhealthy
155
62
101
7
49
Olympic Center
Unhealthy
156
63
104
7
47
Pcku
Unhealthy
155
61
97
7
43
Ruijin Road
Unhealthy
159
67
109
7
48
Shanxi Road
Unhealthy
155
62
100
7
49
Sharpening Qiao
Unhealthy
155
61
98
7
47
Xianlin University Town
Unhealthy
155
62
100
8
42
Xuanwu Lake
Unhealthy
155
61
100
7
49
Zhonghu Stallion
Unhealthy
156
63
104
7
47

China's Metro Cities

Air Quality Index

Health Advice For People Living In

Nanjing

2.7Cigarettes per day

Cigarette
Weekly 18.9 Cigarettes
Monthly 81.0 Cigarettes

Breathing the air in this location is as harmful as smoking 2.7 cigarettes a day.

Source:

Berkeley Earth


Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust


Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Nanjing

  • asthma due to air pollution in NanjingAsthma
  • heart due to air pollution in NanjingHeart Issues
  • allergy due to air pollution in NanjingAllergies
  • sinus due to air pollution in NanjingSinus
  • flu due to air pollution in NanjingCold/Flu
  • copd due to air pollution in NanjingChronic (COPD)
asthma due to air pollution in Nanjing

High Chances of Asthma

Asthma

Risk of Asthma symptoms is High when AQI is Unhealthy (150-300)

Severe symptoms including intense wheezing, severe shortness of breath, significant chest tightness, and persistent coughing that may disrupt daily activities.

Do's :

  • Avoid going outside and keep windows closed to reduce exposure to pollutants.

  • Take prescribed medications as directed by your healthcare provider.

  • Maintain clean indoor air with air purifiers, especially in bedrooms and living areas.

Don'ts :

  • Smoke or expose yourself to secondhand smoke.

  • Engage in physical exertion outdoors.

Most Polluted Cities 2025

China

Analyze the real-time most air polluted cities in the country.

Nanjing's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Nanjing
Mobile App

Empower Your Decisions with Reliable Data

Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.


Personalized health advice as per current AQI.

Personalized health advice as per current AQI.


Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.


Connect and control your air quality devices.

Connect and control your air quality devices.


Air Quality FAQs

at Nanjing

Frequently Asked Questions About Air Quality

What is the current AQI level in Nanjing?

The current real-time AQI level in Nanjing is 156 (Unhealthy). This was last updated 2025-01-21 02:28:47 AM.

When was the best AQI level in Nanjing in the last 24 hours?

The best AQI level was 92 (Moderate) at 5:13 PM during the last 24 hours.

When was the worst AQI level in Nanjing in the last 24 hours?

The worst AQI level was 180 (Unhealthy) at 11:13 AM during the last 24 hours.

What is the current trend of AQI levels in Nanjing during last 24 hours?

The AQI levels in Nanjing have been fluctuating throughout the last 24 hours. The levels have increased by highest 180 at 11:13 AM, lowest 92 at 5:13 PM.

What actions are recommended as per the current AQI level in Nanjing?

Current AQI levels are unhealthy for everyone. It's advised to limit outdoor activities and consider using air purifiers indoors.