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Washington Air Quality Index (AQI) | Air Pollution

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

Last Updated: 8 minutes ago (Local Time)

location image
Live AQI
32
Air Quality is
Good
pm10 :  14 µg/m³
PM2.5 :  6 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level in Washington
sunny

16 °C

Sunny
Humidity
Humidity78 %
Wind Speed
Wind Speed10 km/h
UV Index
UV Index3
Last Updated: 8 minutes ago (Local Time)
Map

Washington

Major Air Pollutants

Washington

AQI Graph

Historical Air Quality Data

Washington

24 Hours
AQI
Washington

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Globe

Washington's Cities

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Aberdeen
Good
26
4
10
16
86
Airway Heights
Good
33
6
14
21
49
Anacortes
Good
34
6
11
18
68
Auburn
Good
39
7
12
17
73
Battle Ground
Good
31
5
12
21
70
Bellevue
Good
23
4
12
21
59
Bellingham
Good
26
5
10
18
71
Bremerton
Good
22
4
12
20
63
Burbank
Good
32
6
29
21
61
Chehalis
Good
30
5
12
20
78
Chelan
Good
24
4
15
21
48
Cheney
Good
24
4
13
22
51
Clarkston
Good
46
8
15
21
54
Clarkston Heights Vineland
Good
24
4
17
21
52
Colbert
Good
24
4
20
20
55
Colville
Good
32
6
29
18
54
Connell
Good
28
5
14
22
52
Custer
Good
25
5
10
18
69
Darrington
Good
34
6
13
19
74
Dayton
Good
21
4
13
23
49
Ellensburg
Good
34
6
13
21
56
Everett
Good
23
4
10
19
70
Fife
Good
33
6
12
18
70
Granite Falls
Good
34
6
12
19
76
Kennewick
Good
24
4
26
22
60
Kent
Good
26
5
10
14
81
Lacey
Good
37
6
11
20
70
LaCrosse
Good
21
4
13
21
53
Lake Forest Park
Good
26
4
12
18
66
Leavenworth
Good
26
5
13
21
55
Liberty Lake
Good
37
7
18
19
50
Longview
Good
30
5
10
18
80
Lynden
Good
21
4
10
18
72
Maple Falls
Good
21
4
10
16
81
Marysville
Good
30
5
10
18
69
Mead
Good
24
4
17
19
58
Mercer Island
Moderate
52
10
19
19
61
Mesa
Good
33
6
14
22
58
Midland
Good
22
4
10
21
57
Moses Lake
Good
48
8
17
20
55
Mount Vernon
Good
16
3
9
18
74
Mountain Home Park
Good
24
4
14
21
54
Neah Bay
Good
22
4
10
15
83
North Bend
Good
32
6
12
18
77
Oak Harbor
Good
22
4
10
17
72
Ocean Shores
Good
31
6
10
13
87
Omak
Good
25
4
13
20
51
Pomeroy
Good
24
4
17
21
52
Port Angeles
Good
34
6
10
16
72
Port Townsend
Good
28
5
10
18
66
Prosser
Good
38
7
14
22
59
Pullman
Good
25
5
14
20
54
Quincy
Good
27
5
13
21
49
Ridgefield
Good
30
5
10
18
75
Ritzville
Good
28
5
16
21
49
Rosalia
Good
28
5
14
21
52
Sayreville
Good
47
8
20
13
55
Seattle
Good
40
7
16
19
62
Selah
Good
34
6
13
19
56
Shelton
Good
31
6
12
18
70
Soap Lake
Good
24
4
17
21
52
South Hill
Good
30
5
12
20
67
Spokane
Good
37
6
22
21
51
Spokane Valley
Good
42
7
15
20
58
Sunnyside
Moderate
53
10
15
22
59
Tacoma
Good
33
6
13
20
61
Toppenish
Good
50
10
15
21
56
Tracyton
Good
22
4
11
21
63
Tukwila
Good
39
7
13
20
62
Twisp
Good
32
6
18
20
54
Vancouver
Good
34
6
10
21
67
Walla Walla
Good
25
4
13
22
54
Wapato
Good
26
5
12
14
73
Wellpinit
Good
24
4
14
21
50
Wenatchee
Good
33
6
13
21
55
White Center
Good
34
6
16
18
62
Yacolt
Good
31
5
12
21
65
Yakima
Moderate
53
10
22
20
55

United States's Metro Cities

Air Quality Index

East Chicago City AQI

East Chicago

77

temp.21°C
hum.64%
Los Angeles City AQI

Los Angeles

51

temp.17°C
hum.84%
Minneapolis City AQI

Minneapolis

34

temp.13°C
hum.83%
Nashville City AQI

Nashville

43

temp.27°C
hum.67%
New Orleans City AQI

New Orleans

61

temp.29°C
hum.77%
New York City City AQI

New York City

53

temp.17°C
hum.87%
San Francisco City AQI

San Francisco

19

temp.13°C
hum.90%
Port Washington City AQI

Port Washington

79

temp.18°C
hum.68%

Health Advice For People Living In

Washington

0Cigarettes per day

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 Off
  • Car Filter
    Car FilterAdvisable
  • N95 Mask
    N95 MaskAdvisable
  • Stay Indoor
    Stay IndoorAdvisable

As per the current AQI, turn off the air purifier.

Prevent Health Problems: Understand Your Risks

Washington

  • asthma due to air pollution in WashingtonAsthma
  • heart due to air pollution in WashingtonHeart Issues
  • allergy due to air pollution in WashingtonAllergies
  • sinus due to air pollution in WashingtonSinus
  • flu due to air pollution in WashingtonCold/Flu
  • copd due to air pollution in WashingtonChronic (COPD)
asthma due to air pollution in Washington

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

  • Keep track of air quality to plan outdoor activities safely.

  • Drink water to keep airways moist and reduce irritation.

  • Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

  • Skip medications that is prescribed by your doctor.

  • Engage in outdoor activities in early morning during high pollen hours.

Most Polluted Cities 2025

United States

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

Last Updated: 09 Jun 2025, 05:10 PM

AQI City Rankings

Washington's AQI Data Analytics Solutions

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aqi air quality app for Washington
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Empower Your Decisions with Reliable Data

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

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

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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 Washington

Frequently Asked Questions About Air Quality

What is the current AQI level in Washington?

The current real-time AQI level in Washington is 32 (Good). This was last updated 8 minutes ago (Local Time).

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

The best AQI level was 23 (Good) at 5:09 PM, Jun 8, 2025 (Local Time) during the last 24 hours.

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

The worst AQI level was 33 (Good) at 11:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Washington have been fluctuating throughout the last 24 hours. The levels have increased by highest 33 at 11:09 AM (Local Time), lowest 23 at 5:09 PM, Jun 8, 2025 (Local Time).

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

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.