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Chongqing Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-05-29 09:54:47 AM (Local Time)

location image
Live AQI
59
Air Quality is
Moderate
pm10 :  28 µg/m³
PM2.5 :  14 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level in Chongqing
sunny

24 °C

Sunny
Humidity
Humidity69 %
Wind Speed
Wind Speed4 km/h
UV Index
UV Index3
Last Updated: 2025-05-29 09:54:47 AM (Local Time)
Map

Chongqing

Major Air Pollutants

Chongqing

PM2.5's Icon

Particulate Matter(PM2.5)

14µg/m³

PM10's Icon

Particulate Matter(PM10)

28µg/m³

CO's Icon

Carbon Monoxide(CO)

457ppb

SO2's Icon

Sulfur Dioxide(SO2)

2ppb

NO2's Icon

Nitrogen Dioxide(NO2)

11ppb

O3's Icon

Ozone(O3)

27ppb

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AQI Graph

Historical Air Quality Data

Chongqing

24 Hours
AQI
Chongqing

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Chongqing, Chongqing, China

AQI
Year
.
AQI

Annual AQI Trends

2020
81AQI
2021
94AQI
16%
Rise
2022
94AQI
0%
No Change
2023
95AQI
1%
Rise
2024
89AQI
-6%
Fall
2025
109AQI
22%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
7%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJanuary, 2023150AQI
Least PollutedJuly, 202459AQI

* This data analysis is from year 2020 - 2025

Chongqing's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Abundant Resources
Moderate
60
14
29
22
82
Baishiyi
Moderate
61
14
28
20
91
Burning
Moderate
59
14
30
23
73
Caijia
Moderate
58
13
30
21
83
Chongqing People Square
Moderate
58
13
24
23
70
City South
Moderate
57
12
28
21
91
College Road
Moderate
72
21
33
21
85
Fa Ta Guan
Moderate
59
14
25
22
85
Golden Phoenix
Moderate
60
14
29
22
82
Guanyin Bridge
Moderate
54
11
28
21
84
Hibiscus Road
Moderate
62
15
29
21
76
High Temple Road
Moderate
58
13
27
20
83
Huang Jue Pass
Moderate
60
14
26
21
87
Huqi
Moderate
54
11
29
22
75
Jiangjin Middle School
Moderate
62
15
30
21
86
Jianshan Road
Moderate
65
17
37
22
79
Jinyun Mountain
Moderate
53
10
25
18
89
Konggang
Moderate
54
11
25
21
88
Langjng Wan
Moderate
54
11
23
20
91
Large Bamboo Forest
Moderate
54
11
28
22
83
Lijia
Moderate
54
11
23
20
89
Lin Zhuang
Moderate
65
16
28
21
78
Liujiayuan
Moderate
59
13
27
22
83
Longmen Street
Moderate
80
25
31
22
78
Luong Lu
Moderate
54
11
24
21
89
Nanping
Moderate
61
14
27
22
83
Nanquan
Moderate
58
13
28
22
74
Nantong General Hospital
Moderate
57
12
28
22
84
Panjiaping
Moderate
59
13
28
21
89
Ruishan West Road
Moderate
73
21
31
21
80
Shangqing Temple
Moderate
53
10
23
21
85
Shuangshan
Moderate
56
12
28
21
87
Sipaifang Primary School
Moderate
65
17
29
21
85
Slang Zhau Wan
Moderate
59
14
29
22
73
Tan Z Kou
Moderate
60
14
28
21
87
Tangjiatua
Moderate
53
10
25
22
80
Tia Shan Pang
Moderate
55
11
24
21
85
Tiansheng
Moderate
54
11
28
21
90
Tiger Peak
Moderate
63
16
37
21
88
Wan Dangbi La
Moderate
62
15
29
21
84
Wansheng Party School
Moderate
62
15
29
21
84
Water And Soil
Moderate
54
11
29
22
79
Whispering
Moderate
59
13
25
21
89
Xietaizi
Moderate
56
12
28
20
91
Xinshan Village
Moderate
59
13
29
21
85
Yingbin Avenue
Moderate
62
15
30
21
77
Yuanyang
Moderate
55
12
25
21
85
Yuxin Street
Moderate
60
14
28
21
89
Zhanglau Dajia
Moderate
60
14
28
21
82

China's Metro Cities

Air Quality Index

Beijing City AQI

Beijing

119

temp.25°C
hum.54%
Chengdu City AQI

Chengdu

76

temp.24°C
hum.74%
Chongqing City AQI

Chongqing

58

temp.24°C
hum.69%
Dongguan City AQI

Dongguan

85

temp.24°C
hum.94%
Guangzhou City AQI

Guangzhou

77

temp.24°C
hum.94%
Shanghai City AQI

Shanghai

82

temp.24°C
hum.54%
Shenyang City AQI

Shenyang

89

temp.25°C
hum.36%
Shenzhen City AQI

Shenzhen

66

temp.28°C
hum.84%

Air Quality Calendar 2025

Chongqing

2025
AQI
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jan
170
2 Jan
180
3 Jan
184
4 Jan
180
5 Jan
167
6 Jan
170
7 Jan
138
8 Jan
115
9 Jan
103
10 Jan
99
11 Jan
101
12 Jan
114
13 Jan
139
14 Jan
148
15 Jan
148
16 Jan
151
17 Jan
149
18 Jan
160
19 Jan
156
20 Jan
163
21 Jan
168
22 Jan
186
23 Jan
198
24 Jan
148
25 Jan
102
26 Jan
96
27 Jan
105
28 Jan
121
29 Jan
162
30 Jan
167
31 Jan
163
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Feb
159
2 Feb
123
3 Feb
97
4 Feb
95
5 Feb
98
6 Feb
81
7 Feb
77
8 Feb
70
9 Feb
85
10 Feb
99
11 Feb
118
12 Feb
117
13 Feb
89
14 Feb
94
15 Feb
87
16 Feb
94
17 Feb
88
18 Feb
87
19 Feb
92
20 Feb
85
21 Feb
88
22 Feb
79
23 Feb
79
24 Feb
82
25 Feb
112
26 Feb
103
27 Feb
114
28 Feb
121
March
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Mar
140
2 Mar
137
3 Mar
89
4 Mar
83
5 Mar
64
6 Mar
61
7 Mar
68
8 Mar
85
9 Mar
87
10 Mar
93
11 Mar
96
12 Mar
123
13 Mar
114
14 Mar
104
15 Mar
78
16 Mar
72
17 Mar
65
18 Mar
71
19 Mar
77
20 Mar
87
21 Mar
106
22 Mar
131
23 Mar
124
24 Mar
108
25 Mar
108
26 Mar
102
27 Mar
126
28 Mar
93
29 Mar
79
30 Mar
71
31 Mar
77
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Apr
80
2 Apr
89
3 Apr
87
4 Apr
101
5 Apr
122
6 Apr
126
7 Apr
113
8 Apr
119
9 Apr
119
10 Apr
111
11 Apr
96
12 Apr
370
13 Apr
251
14 Apr
171
15 Apr
143
16 Apr
128
17 Apr
120
18 Apr
112
19 Apr
92
20 Apr
75
21 Apr
82
22 Apr
72
23 Apr
80
24 Apr
71
25 Apr
82
26 Apr
75
27 Apr
78
28 Apr
76
29 Apr
72
30 Apr
70
May
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 May
77
2 May
84
3 May
104
4 May
80
5 May
81
6 May
98
7 May
90
8 May
77
9 May
84
10 May
83
11 May
78
12 May
82
13 May
93
14 May
109
15 May
116
16 May
114
17 May
117
18 May
123
19 May
102
20 May
104
21 May
95
22 May
78
23 May
85
24 May
89
25 May
78
26 May
76
27 May
64
28 May
62
29 May
-
30 May
-
31 May
-
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Health Advice For People Living In

Chongqing

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

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.

Prevent Health Problems: Understand Your Risks

Chongqing

  • asthma due to air pollution in ChongqingAsthma
  • heart due to air pollution in ChongqingHeart Issues
  • allergy due to air pollution in ChongqingAllergies
  • sinus due to air pollution in ChongqingSinus
  • flu due to air pollution in ChongqingCold/Flu
  • copd due to air pollution in ChongqingChronic (COPD)
asthma due to air pollution in Chongqing

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

Follow

1.

Jiangguanchi, China

160
Unhealthy
11xabove Standard

2.

Wuwei, China

157
Unhealthy
10xabove Standard

3.

Bayan Hot, China

157
Unhealthy
10xabove Standard

4.

Yakeshi, China

150
Poor
10xabove Standard

5.

Pingdingshan, China

138
Poor
9xabove Standard

6.

Luohe, China

137
Poor
9xabove Standard

7.

Zhaoqing, China

136
Poor
9xabove Standard

8.

Luoyang, China

135
Poor
9xabove Standard

9.

Tianjin, China

134
Poor
9xabove Standard

10.

Changping, China

133
Poor
9xabove Standard

Last Updated: 29 May 2025, 02:27 AM

AQI City Rankings

Air Quality Solutions For Chongqing

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

Air Quality Monitor

Monitor the air quality
Air Quality Sensors

Air Quality Sensors

Sensors to measure the air quality
Fresh Air Machine

Fresh Air Machine

Clean the air you breathe
Car Cabin Filter

Car Cabin Filter

Purify the air in your car
N95 Mask

N95 Mask

Shield yourself from pollution
air quality solutions for offices for Chongqing

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 for Chongqing

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 Chongqing

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 for Chongqing

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 for Chongqing

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 for Chongqing

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 for Chongqing

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 for Chongqing

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 for Chongqing

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 Chongqing

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 for Chongqing

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 for Chongqing

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 Chongqing

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 for Chongqing

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 for Chongqing

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 for Chongqing

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.

Chongqing'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 Chongqing
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 Chongqing

Frequently Asked Questions About Air Quality

What is the current AQI level in Chongqing?

The current real-time AQI level in Chongqing is 59 (Moderate). This was last updated 2025-05-29 09:54:47 AM (Local Time).

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

The best AQI level was 47 (Good) at 5:09 PM, May 28, 2025 (Local Time) during the last 24 hours.

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

The worst AQI level was 68 (Moderate) at 6:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Chongqing have been fluctuating throughout the last 24 hours. The levels have increased by highest 68 at 6:09 AM (Local Time), lowest 47 at 5:09 PM, May 28, 2025 (Local Time).

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

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

Recent AQI Blogs

Read the latest news

Here are some latest blogs that you can go through to find out more air pollution.

Delhi Rain May 2025 Breaks Records — Why It Happened and What’s Next

Delhi Rain May 2025 Breaks Records — Why It Happened and What’s Next

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22 May 2025Shakshi
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19 May 2025Shakshi
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Long-Term Exposure to Polluted Air and Its Impact on Heart Health: A Global Perspective

15 May 2025Gyane
Carbon monoxide (CO) or PM2.5: Which is more dangerous for human health and the environment?

Carbon monoxide (CO) or PM2.5: Which is more dangerous for human health and the environment?

14 May 2025Shakshi
Methane Emissions from Delhi’s Landfills: An Invisible Threat

Methane Emissions from Delhi’s Landfills: An Invisible Threat

12 May 2025Shakshi
The Hidden Link Between Air Pollution and Parkinson’s Disease: What the Study Shows?

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7 May 2025Shakshi
World Asthma Day 2025: The Link Between Air Pollution and Asthma

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6 May 2025Shakshi
Why Air Quality Monitoring is Essential for Sustainable Development: Key Insights

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1 May 2025Gyane
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Prana Sense

Air Quality Monitor

Air Quality Index depicts the extent of air pollution at a particular location.

Prana Sense Air Quality MonitorPrana Sense Air Quality Monitor
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Pocket PM

Air Quality Monitor

Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

Pocket PM Air Quality MonitorPocket PM Air Quality Monitor
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Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

Cair + Indoor Air Quality MonitorCair + Indoor Air Quality Monitor