Live

Changsha Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2026-02-08 04:31:00 (Local Time)

location image
Live AQI
136AQI (US)
Air Quality is
Poor
PM2.5 :  50 µg/m³
pm10 :  79 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi poor level.webp in Changsha
clear

5 °C

Clear
Humidity
Humidity81 %

Wind Speed
Wind Speed11 km/h

UV Index
UV Index0
Last Updated: 2026-02-08 04:31:00 (Local Time)
Map

Changsha

Major Air Pollutants

Changsha

AQI Graph

Historical Air Quality Data

Changsha

Changsha
AQI (US)
.
07-02-2026Time08-02-2026
89
Min.at 11:31 AM
163
Max.at 4:31 AM

Download 2024 Annual Data

World Air Quality Report

Globe

AQI (US) Trends - Annual Air Quality Changes

Changsha, Hunan, China

Changsha's Locations

Real-time Air Pollution Level

Location
Status
AQI (US)
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Poor
131
48
81
5
81
Poor
144
53
80
5
81
Poor
136
50
75
5
81
Poor
129
47
82
5
81
Poor
139
51
81
5
81
Poor
134
49
78
5
81
Poor
146
54
79
5
81
Poor
124
45
73
5
81

China's Metro Cities

Air Quality Index

Health Advice For People Living In

Changsha

1.8Cigarettes per day

Cigarette
Weekly 12.6 Cigarettes
Monthly 54 Cigarettes

Breathing the air in this location is as harmful as smoking 1.8 cigarettes a day.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI (US)

  • 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

Changsha

  • asthma due to air pollution in ChangshaAsthma
  • heart due to air pollution in ChangshaHeart Issues
  • allergy due to air pollution in ChangshaAllergies
  • sinus due to air pollution in ChangshaSinus
  • flu due to air pollution in ChangshaCold/Flu
  • copd due to air pollution in ChangshaChronic (COPD)
asthma due to air pollution in Changsha

Mild Chances of Asthma

Asthma

Risk of Asthma symptoms is Mild when AQI is Poor (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

  • Limit outdoor activities when AQI is poor.

  • Clean indoor air with an air purifier to reduce exposure.

  • Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

  • Exercise outdoors without a mask.

  • Stay in smoky areas with strong fumes.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2026

China

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

Changsha'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 Changsha
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 Changsha

Frequently Asked Questions About Air Quality

What is the current AQI (US) level in Changsha?

The current real-time AQI (US) level in Changsha is 136 (Poor). This was last updated 2026-02-08 04:31:00 (Local Time).

When was the best AQI (US) level in Changsha in the last 24 hours?

The best AQI (US) level was 89 (Moderate) at 11:31 AM (Local Time) during the last 24 hours.

When was the worst AQI (US) level in Changsha in the last 24 hours?

The worst AQI (US) level was 163 (Unhealthy) at 4:31 AM (Local Time) during the last 24 hours.

What is the current trend of AQI (US) levels in Changsha during last 24 hours?

The AQI (US) levels in Changsha have been fluctuating throughout the last 24 hours. The levels have increased by highest 163 at 4:31 AM (Local Time), lowest 89 at 11:31 AM (Local Time).

What actions are recommended as per the current AQI (US) level in Changsha?

Current AQI (US) levels are unhealthy for Sensitive individuals, they should reduce prolonged or heavy outdoor exertion.