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City Environmental Monitoring Station Air Quality Index (AQI) | Air Pollution

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

Last Updated: 04 Oct 2025, 02:58am (Local Time)

location image
Live AQI
102(AQI-US)
Air Quality is
Poor
pm10 :  58 µg/m³
PM2.5 :  36 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi poor level.webp in City Environmental Monitoring Station
clear

27 °C

Clear
Humidity
Humidity70 %

Wind Speed
Wind Speed4 km/h

UV Index
UV Index0
Last Updated: 04 Oct 2025, 02:58am (Local Time)


Map

City Environmental Monitoring Station

Major Air Pollutants

City Environmental Monitoring Station

AQI Graph

Historical Air Quality Data

City Environmental Monitoring Station

City Environmental Monitoring Station
AQI
.
03-10-2025Time04-10-2025
44
Min.at 7:04 PM on 3rd Oct
98
Max.at 1:04 AM on 4th Oct

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

City Environmental Monitoring Station, Jian, Jiangxi, China

Year
.
AQI


Annual AQI Trends

2020
80AQI
2021
83AQI
4%
Rise
2022
82AQI
-1%
Fall
2023
83AQI
1%
Rise
2024
77AQI
-7%
Fall
2025
75AQI
-3%
Fall
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
-1%
Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedDecember, 2020131AQI

Least PollutedJuly, 202444AQI

* This data analysis is from year 2020 - 2025

China's Metro Cities

Air Quality Index

Health Advice For People Living In

City Environmental Monitoring Station

0Cigarettes per day

Weekly 0 Cigarettes
Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

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

City Environmental Monitoring Station

  • asthma due to air pollution in City Environmental Monitoring StationAsthma
  • heart due to air pollution in City Environmental Monitoring StationHeart Issues
  • allergy due to air pollution in City Environmental Monitoring StationAllergies
  • sinus due to air pollution in City Environmental Monitoring StationSinus
  • flu due to air pollution in City Environmental Monitoring StationCold/Flu
  • copd due to air pollution in City Environmental Monitoring StationChronic (COPD)
asthma due to air pollution in City Environmental Monitoring Station

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 2025

China

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

City Environmental Monitoring Station'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 City Environmental Monitoring Station
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 City Environmental Monitoring Station

Frequently Asked Questions About Air Quality

What is the current AQI level in City Environmental Monitoring Station?

The current real-time AQI level in City Environmental Monitoring Station is 102 (Poor). This was last updated 04 Oct 2025, 02:58am (Local Time).

When was the best AQI level in City Environmental Monitoring Station in the last 24 hours?

The best AQI level was 44 (Good) at 7:04 PM (Local Time) during the last 24 hours.

When was the worst AQI level in City Environmental Monitoring Station in the last 24 hours?

The worst AQI level was 98 (Moderate) at 1:04 AM, Oct 4, 2025 (Local Time) during the last 24 hours.

What is the current trend of AQI levels in City Environmental Monitoring Station during last 24 hours?

The AQI levels in City Environmental Monitoring Station have been fluctuating throughout the last 24 hours. The levels have increased by highest 98 at 1:04 AM, Oct 4, 2025 (Local Time), lowest 44 at 7:04 PM (Local Time).

What actions are recommended as per the current AQI level in City Environmental Monitoring Station?

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