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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
46
11
26
13
97
Moderate
71
22
25
10
86
Good
46
11
16
14
91
Good
44
10
16
13
90
Moderate
54
14
22
10
95
Good
46
11
14
14
79
Good
46
11
16
14
89
Good
50
12
16
13
89
Moderate
58
16
22
17
49
Good
46
11
21
12
84
Moderate
69
21
20
11
77
Moderate
70
22
28
10
65
Good
50
12
24
15
54
Moderate
56
15
22
11
65
Good
46
11
25
11
67
Moderate
63
18
20
10
75
Moderate
69
21
22
10
80
Good
46
11
16
14
92
Good
46
11
16
11
88
Moderate
58
16
25
9
83
Moderate
54
14
23
12
65
Good
46
11
14
13
91
Good
46
11
16
13
78
Good
46
11
16
11
88
Moderate
58
16
18
17
49
Good
50
12
16
14
79
Moderate
69
21
24
11
70
Good
44
10
14
12
87
Good
50
12
16
14
86
Good
42
10
24
7
97
Moderate
65
19
24
13
66
Good
46
11
24
10
94
Good
46
11
16
14
92
Good
46
11
16
14
92
Good
46
11
15
14
91
Good
46
11
26
11
67
Good
46
11
15
14
79
Moderate
58
16
19
13
78
Good
42
10
16
12
96
Moderate
60
17
18
12
80
Good
46
11
16
14
91
Moderate
58
16
25
9
83
Good
46
11
24
11
98
Good
42
10
15
12
89
Good
46
11
16
12
96
Good
46
11
16
14
87
Moderate
56
15
18
6
96
Moderate
56
15
22
11
65
Good
46
11
22
8
99
Good
46
11
24
13
94
Moderate
58
16
17
16
48
Moderate
69
21
25
10
59
Moderate
60
17
22
14
60
Good
46
11
25
11
90
Moderate
78
25
26
10
80
Moderate
71
22
26
10
65
Good
29
7
8
3
97
Good
47
11
16
14
79
Good
38
9
26
13
67
Good
46
11
15
12
96
Moderate
65
19
24
12
78
Good
50
12
15
14
78
Moderate
69
21
25
12
67
Good
42
10
27
12
62
Moderate
58
16
18
17
46
Good
48
12
15
13
81
Good
46
11
15
15
46
Good
50
12
16
13
89
Good
46
11
17
14
79
Moderate
52
13
15
6
96
Moderate
54
14
26
11
93
Moderate
58
16
21
9
83
Good
38
9
23
13
52
Moderate
71
22
25
10
86
Good
47
11
24
13
68
Good
46
11
15
14
79
Moderate
54
14
24
10
95
Moderate
56
15
20
15
44

United States's Metro Cities

Air Quality Index

Chicago City AQI

Chicago

35

temp.16°C
hum.48%
Los Angeles City AQI

Los Angeles

50

temp.23°C
hum.72%
Minneapolis City AQI

Minneapolis

58

temp.17°C
hum.69%
Nashville City AQI

Nashville

39

temp.18°C
hum.41%
New Orleans City AQI

New Orleans

44

temp.27°C
hum.69%
New York City City AQI

New York City

25

temp.21°C
hum.30%
San Francisco City AQI

San Francisco

46

temp.16°C
hum.92%
Washington City AQI

Washington

8

temp.20°C
hum.31%

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.

Airway Heights, Washington

71

Moderate

1xabove Standard

2.

Cheney, Washington

70

Moderate

1xabove Standard

3.

Spokane, Washington

69

Moderate

1xabove Standard

4.

Connell, Washington

69

Moderate

1xabove Standard

5.

Chelan, Washington

69

Moderate

1xabove Standard

6.

Pullman, Washington

69

Moderate

1xabove Standard

7.

Chanute, Kansas

67

Moderate

1xabove Standard

8.

Keene, New Hampshire

66

Moderate

1xabove Standard

9.

Bakersfield, California

66

Moderate

1xbelow Standard

10.

Rumford, Maine

65

Moderate

1xabove Standard

Last Updated: 25 Sept 2026, 04:40 PM

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