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Economic Development Zone Sanitation Department Air Quality Index (AQI) | Air Pollution

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

Last Updated: 15 Nov 2025, 09:16am (Local Time)

location image
Live AQI
237(AQI-US)
Air Quality is
Severe
pm10 :  170 µg/m³
PM2.5 :  162 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi severe level.webp in Economic Development Zone Sanitation Department
mist

-2 °C

Mist
Humidity
Humidity59 %

Wind Speed
Wind Speed14 km/h

UV Index
UV Index0
Last Updated: 15 Nov 2025, 09:16am (Local Time)


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Economic Development Zone Sanitation Department

Major Air Pollutants

Economic Development Zone Sanitation Department

AQI Graph

Historical Air Quality Data

Economic Development Zone Sanitation Department

Economic Development Zone Sanitation Department
AQI
.
14-11-2025Time15-11-2025
94
Min.at 4:04 PM on 14th Nov
239
Max.at 9:04 AM on 15th Nov

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AQI Trends - Annual Air Quality Changes

Economic Development Zone Sanitation Department, Changchun, Jilin, China

Year
.
AQI


Annual AQI Trends

2020
83AQI
2021
85AQI
2%
Rise
2022
82AQI
-4%
Fall
2023
83AQI
1%
Rise
2024
80AQI
-4%
Fall
2025
81AQI
1%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
0%
No Change

Most & Least Polluted Months

Most PollutedApril, 2020202AQI

Least PollutedAugust, 202338AQI

* This data analysis is from year 2020 - 2025

China's Metro Cities

Air Quality Index

Health Advice For People Living In

Economic Development Zone Sanitation Department

3.2Cigarettes per day

Cigarette
Weekly 22.4 Cigarettes
Monthly 96 Cigarettes

Breathing the air in this location is as harmful as smoking 3.2 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

  • 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

Economic Development Zone Sanitation Department

  • asthma due to air pollution in Economic Development Zone Sanitation DepartmentAsthma
  • heart due to air pollution in Economic Development Zone Sanitation DepartmentHeart Issues
  • allergy due to air pollution in Economic Development Zone Sanitation DepartmentAllergies
  • sinus due to air pollution in Economic Development Zone Sanitation DepartmentSinus
  • flu due to air pollution in Economic Development Zone Sanitation DepartmentCold/Flu
  • copd due to air pollution in Economic Development Zone Sanitation DepartmentChronic (COPD)
asthma due to air pollution in Economic Development Zone Sanitation Department

High Chances of Asthma

Asthma

Risk of Asthma symptoms is High when AQI is Severe (150-301)

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.

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 2025

China

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

Economic Development Zone Sanitation Department's AQI Data Analytics Solutions

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Air Quality FAQs

at Economic Development Zone Sanitation Department

Frequently Asked Questions About Air Quality

What is the current AQI level in Economic Development Zone Sanitation Department?

The current real-time AQI level in Economic Development Zone Sanitation Department is 237 (Severe). This was last updated 15 Nov 2025, 09:16am (Local Time).

When was the best AQI level in Economic Development Zone Sanitation Department in the last 24 hours?

The best AQI level was 94 (Moderate) at 4:04 PM, Nov 14, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Economic Development Zone Sanitation Department in the last 24 hours?

The worst AQI level was 239 (Severe) at 9:04 AM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Economic Development Zone Sanitation Department during last 24 hours?

The AQI levels in Economic Development Zone Sanitation Department have been fluctuating throughout the last 24 hours. The levels have increased by highest 239 at 9:04 AM (Local Time), lowest 94 at 4:04 PM, Nov 14, 2025 (Local Time).

What actions are recommended as per the current AQI level in Economic Development Zone Sanitation Department?

Current AQI levels are 'Very Unhealthy,' it is recommended to stay indoors, limit outdoor activities, use air purifiers, and wear masks if going outside is necessary.