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Oregon Air Quality Index (AQI) | Air Pollution

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

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Check the air quality level of thecities in Oregon

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Oregon

Oregon'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
23
60
Moderate
69
21
24
26
15
Moderate
72
22
26
32
27
Moderate
79
26
30
35
29
Good
42
10
20
21
68
Moderate
73
23
24
30
21
Good
42
10
11
19
70
Moderate
69
21
24
31
26
Moderate
54
14
31
21
73
Moderate
69
21
24
31
31
Moderate
71
22
25
26
15
Good
42
10
20
19
76
Good
42
10
20
23
60
Moderate
55
15
22
21
68
Moderate
71
22
27
35
27
Good
42
10
20
24
58
Moderate
54
15
18
34
22
Moderate
67
20
24
34
23
Moderate
54
14
32
25
59
Good
42
10
20
23
61
Good
42
10
21
19
80
Good
42
10
20
23
64
Moderate
73
23
26
31
35
Moderate
54
14
31
23
62
Moderate
52
13
39
32
38
Good
42
10
20
21
68
Moderate
62
18
28
28
53
Poor
101
36
41
35
29
Moderate
65
19
25
26
15
Moderate
74
23
26
35
27
Moderate
69
21
22
26
42
Moderate
67
20
22
27
15
Moderate
54
14
32
25
64
Moderate
74
24
26
30
47
Good
42
10
20
23
59
Moderate
69
21
24
31
31
Moderate
54
14
31
25
64
Moderate
65
19
24
27
49
Moderate
99
35
49
32
38
Moderate
54
14
31
21
73
Moderate
73
23
43
30
39
Moderate
51
13
28
22
66
Moderate
79
26
28
27
44
Moderate
74
24
26
27
44
Good
42
10
20
26
49
Good
42
10
20
24
58
Good
25
6
18
20
80
Moderate
69
21
25
34
22
Moderate
54
14
32
24
58
Moderate
51
13
29
23
61
Moderate
54
14
32
23
59
Moderate
73
23
23
26
42
Moderate
54
14
32
21
66
Moderate
70
22
24
32
27
Moderate
60
17
19
28
46
Good
42
10
20
22
73
Good
42
10
20
18
73
Moderate
54
14
31
21
73
Moderate
54
14
32
24
58
Good
42
10
19
24
55

United States's Metro Cities

Air Quality Index

Chicago City AQI

Chicago

38

temp.24°C
hum.35%
Los Angeles City AQI

Los Angeles

54

temp.33°C
hum.41%
Minneapolis City AQI

Minneapolis

46

temp.26°C
hum.34%
Nashville City AQI

Nashville

49

temp.25°C
hum.36%
New Orleans City AQI

New Orleans

56

temp.31°C
hum.75%
New York City City AQI

New York City

25

temp.27°C
hum.35%
San Francisco City AQI

San Francisco

74

temp.21°C
hum.65%
Washington City AQI

Washington

24

temp.28°C
hum.35%

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.

Omak, Washington

135

Poor

4xabove Standard

2.

Columbia Falls, Montana

128

Poor

3xabove Standard

3.

Colville, Washington

101

Poor

2xabove Standard

4.

Moses Lake, Washington

100

Moderate

2xabove Standard

5.

Colusa, California

92

Moderate

2xabove Standard

6.

Twin Falls, Idaho

88

Moderate

2xabove Standard

7.

Moscow, Idaho

86

Moderate

2xabove Standard

8.

Coeur Dalene, Idaho

85

Moderate

2xabove Standard

9.

Sandpoint, Idaho

84

Moderate

2xabove Standard

10.

Nampa, Idaho

83

Moderate

2xabove Standard

Last Updated: 23 Jul 2026, 09:01 PM

AQI City Rankings

Air Quality Solutions For Oregon

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 Oregon

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 Oregon

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 Oregon

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 Oregon

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 Oregon

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 Oregon

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 Oregon

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 Oregon

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 Oregon

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 Oregon

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 Oregon

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 Oregon

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 Oregon

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 Oregon

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 Oregon

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 Oregon

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.

Oregon'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.

Prana Air Ambient Air Quality Monitor - most realiable outdoor aqi monitoringPrana Air Ambient Air Quality Monitor - most realiable outdoor aqi monitoring
Prana Air Logo

Pocket PM

Air Quality Monitor

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

Prana Air Pocket PM2.5 Air Quality Monitor - portable, smallest and afforablePrana Air Pocket PM2.5 Air Quality Monitor - portable, smallest and afforable
Prana Air Logo

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