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Washington Air Quality Index (AQI) | Air Pollution

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

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Check the air quality level of thecities in Washington

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Washington

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Washington's Cities

Real-time Air Pollution Level

cities
Status
AQI (US)
PM₂.₅(µg/m³)
PM₁₀(µg/m³)
Temp.(°C)
Humi.(%)
Good
42
10
20
8
78
Good
39
9
10
7
52
Good
42
10
25
10
89
Good
38
9
10
10
72
Good
18
2
19
11
62
Good
33
8
9
7
84
Good
42
10
24
9
88
Good
33
8
9
8
84
Moderate
58
16
19
13
32
Good
19
2
20
10
66
Good
17
2
18
12
40
Good
38
9
10
12
45
Moderate
58
16
20
11
35
Moderate
58
16
18
14
34
Good
42
10
11
11
51
Good
42
10
11
8
69
Moderate
58
16
18
14
33
Good
42
10
18
8
87
Good
42
10
10
6
71
Moderate
58
16
19
12
35
Good
20
1
22
12
34
Good
42
10
10
9
94
Good
33
8
9
10
72
Good
42
10
10
6
71
Moderate
58
16
18
13
32
Good
42
10
10
10
72
Moderate
58
16
21
14
30
Good
38
9
10
8
79
Good
40
10
10
8
90
Good
20
1
22
7
66
Good
38
9
10
6
51
Good
18
1
19
8
74
Good
42
10
18
8
87
Good
42
10
31
8
87
Good
42
10
10
8
94
Good
42
10
11
11
51
Good
33
8
9
10
72
Moderate
58
16
17
14
32
Good
42
10
10
11
66
Moderate
58
16
18
14
36
Good
42
10
21
10
89
Moderate
58
16
21
12
35
Good
42
10
21
7
88
Good
33
8
9
7
78
Good
42
10
10
12
79
Good
42
10
21
12
77
Good
50
13
20
7
61
Moderate
58
16
18
14
34
Good
42
10
21
5
87
Good
33
8
9
8
80
Moderate
58
16
17
14
29
Moderate
56
15
21
12
43
Moderate
58
16
18
12
40
Good
16
1
17
11
68
Moderate
58
16
19
14
33
Good
42
10
11
12
45
Good
8
0
9
4
73
Good
40
10
10
10
72
Good
18
1
19
7
35
Good
42
10
10
8
83
Moderate
58
16
22
12
40
Good
42
10
10
10
72
Good
39
9
10
13
35
Good
33
8
9
13
42
Good
19
3
21
14
31
Good
35
8
9
11
66
Good
16
2
17
13
34
Good
33
8
9
8
84
Good
35
8
9
10
72
Good
42
10
18
7
61
Good
19
3
20
12
56
Moderate
58
16
19
12
35
Good
19
2
20
12
33
Good
38
9
10
7
52
Good
19
2
21
9
47
Good
42
10
10
10
72
Good
18
2
19
11
62
Good
20
2
22
14
30

United States's Metro Cities

Air Quality Index

Chicago City AQI

Chicago

53

temp.14°C
hum.72%
Los Angeles City AQI

Los Angeles

51

temp.25°C
hum.62%
Minneapolis City AQI

Minneapolis

43

temp.14°C
hum.84%
Nashville City AQI

Nashville

52

temp.12°C
hum.84%
New Orleans City AQI

New Orleans

52

temp.24°C
hum.75%
New York City City AQI

New York City

18

temp.15°C
hum.84%
San Francisco City AQI

San Francisco

40

temp.14°C
hum.85%
Washington City AQI

Washington

25

temp.14°C
hum.88%

Most Polluted Cities 2026

United States

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

Most Polluted Cities Live Ranking 2026
World's Most PollutedCity Rankings (2025)
World's Most PollutedCountry Rankings(2025)
RankCityAQI Status

Standard Value

Follow

1.

Hanford, California

111

Poor

1xabove Standard

2.

Waikoloa Village, Hawaii

94

Moderate

1xbelow Standard

3.

Keeler, California

94

Moderate

1xbelow Standard

4.

Visalia, California

94

Moderate

1xbelow Standard

5.

Lone Pine, California

94

Moderate

1xbelow Standard

6.

Olancha, California

93

Moderate

1xbelow Standard

7.

Huron, California

92

Moderate

1xbelow Standard

8.

Corcoran, California

80

Moderate

1xequal Standard

9.

Crossville, Alabama

80

Moderate

2xabove Standard

10.

Odessa, Texas

80

Moderate

1xbelow Standard

Last Updated: 27 Sept 2026, 05:53 AM

AQI City Rankings

Air Quality Solutions For Washington

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
Prana Air offers the solutions of air quality monitoring and clean air machine for Washington

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.

Prana Air offers the solutions of air quality monitoring and clean air machine for Washington

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.

Prana Air offers the solutions of air quality monitoring and clean air machine for Washington

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.

Prana Air offers the solutions of air quality monitoring and clean air machine for Washington

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.

Prana Air offers the solutions of air quality monitoring and clean air machine for Washington

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.

Prana Air offers the solutions of air quality monitoring and clean air machine for Washington

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.

Prana Air offers the solutions of air quality monitoring and clean air machine for Washington

Air Quality Solutions for Fitness Center

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

Prana Air offers the solutions of air quality monitoring and clean air machine for Washington

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.

Prana Air offers the solutions of air quality monitoring and clean air machine for Washington

Air Quality Solutions for Retail Stores

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

Prana Air offers the solutions of air quality monitoring and clean air machine for Washington

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.

Prana Air offers the solutions of air quality monitoring and clean air machine for Washington

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.

Prana Air offers the solutions of air quality monitoring and clean air machine for Washington

Air Quality Solutions For Hospitals

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

Prana Air offers the solutions of air quality monitoring and clean air machine for Washington

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.

Prana Air offers the solutions of air quality monitoring and clean air machine for Washington

Air Quality Solutions for Banks

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

Prana Air offers the solutions of air quality monitoring and clean air machine for Washington

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.

Prana Air offers the solutions of air quality monitoring and clean air machine for Washington

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.

Washington's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets

Recent AQI Blogs

Read the latest news

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

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Prana Sense

Air Quality Monitor

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

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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.

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Cair +

Indoor Air Quality Monitor

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

Prana Air Cair+ Indoor Air Quality Monitor for home, office or institutesPrana Air Cair+ Indoor Air Quality Monitor for home, office or institutes