AQI PM2.5 PM10 CO SO2 NO2 O3

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Lijia Air Quality Index (AQI) | Air Pollution

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

Last Updated: 22 May 2025, 09:54pm (Local Time)

Live AQI

Air Quality is

Moderate

pm10 : 30 µg/m³

PM2.5 : 12 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

27 °C

Last Updated: 22 May 2025, 09:54pm (Local Time)

Map

Lijia

Major Air Pollutants
Lijia

Particulate Matter(PM2.5)

12µg/m³

Particulate Matter(PM10)

30µg/m³

Carbon Monoxide(CO)

377ppb

Sulfur Dioxide(SO2)

2ppb

Nitrogen Dioxide(NO2)

12ppb

Ozone(O3)

28ppb

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AQI Graph

Historical Air Quality Data
Lijia

24 Hours

AQI

Lijia

Want air quality data?

AQI Trends - Annual Air Quality Changes
Lijia, Chongqing, Chongqing, China

AQI

Year

AQI

Annual AQI Trends

2020

80AQI

2021

91AQI

14%

Rise

2022

85AQI

-7%

Fall

2023

93AQI

Rise

2024

89AQI

-4%

Fall

2025

113AQI

27%

Rise

Overall Annual Percentage (%) change of AQI in (2020 to 2025)

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJanuary, 2023146AQI

Least PollutedJuly, 202254AQI

* This data analysis is from year 2020 - 2025

China's Metro Cities
Air Quality Index

Beijing

105

temp.14°C

hum.88%

Chengdu

105

Chongqing

Dongguan

Guangzhou

Shanghai

Shenyang

Shenzhen

Air Quality Calendar 2025
Lijia

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 170	2 Jan 177	3 Jan 183	4 Jan 177
5 Jan 167	6 Jan 166	7 Jan 135	8 Jan 117	9 Jan 105	10 Jan 99	11 Jan 106
12 Jan 113	13 Jan 139	14 Jan 150	15 Jan 151	16 Jan 152	17 Jan 146	18 Jan 160
19 Jan 158	20 Jan 162	21 Jan 165	22 Jan 182	23 Jan 192	24 Jan 144	25 Jan 104
26 Jan 96	27 Jan 107	28 Jan 116	29 Jan 147	30 Jan 157	31 Jan 158	1 Feb 160

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 96	27 Jan 107	28 Jan 116	29 Jan 147	30 Jan 157	31 Jan 158	1 Feb 160
2 Feb 122	3 Feb 100	4 Feb 98	5 Feb 94	6 Feb 86	7 Feb 81	8 Feb 72
9 Feb 88	10 Feb 102	11 Feb 116	12 Feb 119	13 Feb 88	14 Feb 102	15 Feb 84
16 Feb 95	17 Feb 91	18 Feb 87	19 Feb 93	20 Feb 87	21 Feb 88	22 Feb 85
23 Feb 80	24 Feb 88	25 Feb 115	26 Feb 109	27 Feb 116	28 Feb 122	1 Mar 141

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 80	24 Feb 88	25 Feb 115	26 Feb 109	27 Feb 116	28 Feb 122	1 Mar 141
2 Mar 141	3 Mar 88	4 Mar 82	5 Mar 69	6 Mar 62	7 Mar 66	8 Mar 83
9 Mar 84	10 Mar 92	11 Mar 92	12 Mar 129	13 Mar 103	14 Mar 105	15 Mar 75
16 Mar 74	17 Mar 64	18 Mar 74	19 Mar 82	20 Mar 91	21 Mar 113	22 Mar 135
23 Mar 133	24 Mar 111	25 Mar 110	26 Mar 99	27 Mar 130	28 Mar 92	29 Mar 82
30 Mar 72	31 Mar 81	1 Apr 80	2 Apr 92	3 Apr 87	4 Apr 99	5 Apr 131

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 72	31 Mar 81	1 Apr 80	2 Apr 92	3 Apr 87	4 Apr 99	5 Apr 131
6 Apr 136	7 Apr 120	8 Apr 124	9 Apr 121	10 Apr 109	11 Apr 93	12 Apr 522
13 Apr 307	14 Apr 197	15 Apr 146	16 Apr 133	17 Apr 123	18 Apr 115	19 Apr 96
20 Apr 76	21 Apr 84	22 Apr 73	23 Apr 82	24 Apr 75	25 Apr 86	26 Apr 73
27 Apr 78	28 Apr 78	29 Apr 67	30 Apr 73	1 May 80	2 May 82	3 May 103

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 78	28 Apr 78	29 Apr 67	30 Apr 73	1 May 80	2 May 82	3 May 103
4 May 76	5 May 81	6 May 100	7 May 89	8 May 76	9 May 83	10 May 83
11 May 77	12 May 82	13 May 94	14 May 115	15 May 116	16 May 124	17 May 126
18 May 133	19 May 105	20 May 109	21 May 101	22 May -	23 May -	24 May -
25 May -	26 May -	27 May -	28 May -	29 May -	30 May -	31 May -

Health Advice For People Living In
Lijia

1.1Cigarettes per day

Weekly 7.7 Cigarettes

Monthly 33.0 Cigarettes

Breathing the air in this location is as harmful as smoking 1.1 cigarettes a day.

Source:

Berkeley Earth

Solutions for Current AQI

Air PurifierTurn On
Car FilterMust
N95 MaskMust
Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Lijia

Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)

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.

Most Polluted Cities Live Ranking 2025

World's Most PollutedCity Rankings (2024)

World's Most PollutedCountry Rankings(2024)

RankCityAQIAQI Status

Standard Value

Kashgar, China

Linxi, China

Yakeshi, China

Laixi, China

Weichanglu, China

Liaocheng, China

Hotan, China

Weihai, China

Hebi, China

10.

Anqiu, China

Poor

10xabove Standard

Last Updated: 22 May 2025, 01:58 PM

AQI City Rankings

Air Quality Solutions For Lijia
Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Monitor the air quality

Air Quality Sensors

Sensors to measure the air quality

Fresh Air Machine

Clean the air you breathe

Car Cabin Filter

Purify the air in your car

N95 Mask

Shield yourself from pollution

air quality solutions for offices for Lijia

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

air quality solutions for institutes for Lijia

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

air quality solutions for airport for Lijia

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

air quality solutions for bathroom for Lijia

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Lijia's AQI Data Analytics Solutions
Air quality data monitoring platforms

Mobile App

Smart TV App

Web Dashboard

API

Widgets

Mobile App

Empower Your Decisions with Reliable Data

Get it onApp Store

Get it onGoogle Play

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

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Air Quality FAQs
at Lijia

Frequently Asked Questions About Air Quality

What is the current AQI level in Lijia?

The current real-time AQI level in Lijia is 56 (Moderate). This was last updated 22 May 2025, 09:54pm (Local Time).

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

The best AQI level was 48 (Good) at 7:09 PM (Local Time) during the last 24 hours.

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

The worst AQI level was 110 (Poor) at 3:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Lijia have been fluctuating throughout the last 24 hours. The levels have increased by highest 110 at 3:09 AM (Local Time), lowest 48 at 7:09 PM (Local Time).

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

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