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Langjng Wan Air Quality Index (AQI) | Air Pollution

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

Last Updated: 22 May 2025, 11:54pm (Local Time)

location image
Live AQI
66
Air Quality is
Moderate
pm10 :  39 µg/m³
PM2.5 :  17 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level in Langjng Wan
clear

27 °C

Clear
Humidity
Humidity66 %

Wind Speed
Wind Speed4 km/h

UV Index
UV Index0
Last Updated: 22 May 2025, 11:54pm (Local Time)


Map

Langjng Wan

Major Air Pollutants

Langjng Wan

AQI Graph

Historical Air Quality Data

Langjng Wan

Langjng Wan

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Langjng Wan, Chongqing, Chongqing, China

Year
.
AQI


Annual AQI Trends

2020
74AQI
2021
84AQI
14%
Rise
2022
82AQI
-2%
Fall
2023
89AQI
9%
Rise
2024
82AQI
-8%
Fall
2025
105AQI
28%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
8%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJanuary, 2025140AQI

Least PollutedAugust, 202244AQI

* This data analysis is from year 2020 - 2025

China's Metro Cities

Air Quality Index

Health Advice For People Living In

Langjng Wan

1Cigarettes per day

Cigarette
Weekly 7.0 Cigarettes
Monthly 30.0 Cigarettes

Breathing the air in this location is as harmful as smoking 1.0 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

Langjng Wan

  • asthma due to air pollution in Langjng WanAsthma
  • heart due to air pollution in Langjng WanHeart Issues
  • allergy due to air pollution in Langjng WanAllergies
  • sinus due to air pollution in Langjng WanSinus
  • flu due to air pollution in Langjng WanCold/Flu
  • copd due to air pollution in Langjng WanChronic (COPD)
asthma due to air pollution in Langjng Wan

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Moderate (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.

Most Polluted Cities 2025

China

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

Langjng Wan'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 Langjng Wan
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 Langjng Wan

Frequently Asked Questions About Air Quality

What is the current AQI level in Langjng Wan?

The current real-time AQI level in Langjng Wan is 66 (Moderate). This was last updated 22 May 2025, 11:54pm (Local Time).

When was the best AQI level in Langjng Wan in the last 24 hours?

The best AQI level was 50 (Good) at 5:09 PM (Local Time) during the last 24 hours.

When was the worst AQI level in Langjng Wan in the last 24 hours?

The worst AQI level was 105 (Poor) at 5:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Langjng Wan have been fluctuating throughout the last 24 hours. The levels have increased by highest 105 at 5:09 AM (Local Time), lowest 50 at 5:09 PM (Local Time).

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

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.