Primary Pollutant

(AQI)

 Washington GOOD aqi boy

Washington Air Quality Index (AQI)

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

Last Update: 28 Jun 2022, 04:05am

Washington GOOD aqi boy Washington GOOD aqi boy Washington GOOD aqi boy


Comparative Exposure with Washington

24 hrs avg AQI

Washington

United States
27

Major Air Pollutants in Washington

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Washington pm2.5 icon
6 (PM2.5)
Washington pm10 icon
2 (PM10)
Washington o3 ozone icon
2 (Ozone)

PM2.5

The current PM2.5 concentration in Washington is ✓below the recommended limit given by the WHO 24 hrs air quality guidelines value.

Washington - Cities Air Pollution Level

CITIES Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
Aberdeen GOOD 17 17 5 4 0 15 56
Airway Heights GOOD 25 25 10 6 0 18 47
Anacortes GOOD 38 38 19 9 0 12 94
Battle Ground GOOD 8 8 4 2 0 12 79
Bellevue GOOD 17 17 7 4 0 16 70
Bellingham GOOD 33 33 14 8 0 16 86
Chehalis GOOD 17 17 14 4 0 11 100
Chelan GOOD 25 25 10 6 0 15 59
Cheney GOOD 27 27 13 6 8 17 60
Clarkston GOOD 50 50 20 12 0 21 71
Clarkston Heights Vineland GOOD 17 17 6 4 0 20 58
Colville GOOD 17 17 11 4 11 12 60
Connell GOOD 27 27 10 6 0 23 43
Ellensburg MODERATE 53 53 22 13 0 15 75
Fife GOOD 21 21 8 5 0 11 100
Granite Falls GOOD 38 38 15 9 0 9 71
Kennewick GOOD 32 32 35 4 35 21 34
Kent GOOD 21 21 8 4 0 16 75
Lacey GOOD 19 19 21 4 9 11 92
Lake Forest Park GOOD 25 25 9 6 0 16 75
Longview GOOD 17 17 9 4 0 13 90
Lynden GOOD 22 22 24 4 0 15 82
Marysville GOOD 25 25 10 6 0 16 72
Midland GOOD 36 36 14 9 0 11 89
Moses Lake GOOD 29 29 12 7 0 19 71
Mount Vernon GOOD 29 29 11 7 0 12 94
North Bend GOOD 17 17 8 4 0 10 96
Oak Harbor GOOD 17 17 6 4 0 12 94
Omak GOOD 33 33 14 8 0 9 64
Port Angeles GOOD 21 21 14 5 0 13 84
Port Townsend GOOD 25 25 9 6 0 12 93
Pullman GOOD 27 27 11 7 0 16 86
Quincy GOOD 29 29 12 7 0 23 40
Ridgefield GOOD 33 33 17 8 0 12 90
Seattle GOOD 25 25 10 6 0 14 87
Shelton GOOD 25 25 9 6 0 13 84
Spokane GOOD 29 29 15 7 9 17 63
Spokane Valley GOOD 25 25 10 6 10 17 63
Sunnyside GOOD 33 33 14 8 0 19 36
Tacoma GOOD 17 17 7 4 0 11 89
Toppenish GOOD 17 17 7 4 0 14 55
Tracyton GOOD 33 33 14 8 0 14 87
Tukwila GOOD 33 33 14 8 0 16 75
Vancouver GOOD 38 38 15 9 0 16 69
Walla Walla GOOD 21 21 8 5 0 20 52
Wenatchee GOOD 34 34 14 8 0 23 43
White Center GOOD 29 29 12 7 0 16 75
Yakima GOOD 21 21 20 5 20 14 55

Weather Conditions in Washington

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What are the weather and climatic conditions in Washington?
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Temperature icon
˚C | ˚F

Local Time

|


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Sunrise
Sunset
06:26 AM
06:26 PM
Wind Speed Icon

Wind speed

33 km/h

UV Index Icon

UV Index

16

Pressure Icon

Pressure

800 mb


Health Advice For Washington

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How to protect yourself from air pollution around Washington, United States?
wear mask icon cross

Wear Mask

Not Required
stay indoors icon cross

Stay Indoors

Not Required
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Windows

Keep Open
use a purifier icon

Use Purifier

Not Required
Family Icon

Family

Allow Outdoor

Washington Air Quality Forecast



Day

AQI

Weather

Temp.

Today

134

AQI

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Friday

134

AQI

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Saturday

134

AQI

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Sunday

134

AQI

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Monday

134

AQI

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Tuesday

134

AQI

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Wednesday

134

AQI

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United States - Metro Cities AQI

11
29
AQI (IN)
AQI (US)
12˚C / 82%
11
22
AQI (IN)
AQI (US)
23˚C / 94%
23
25
AQI (IN)
AQI (US)
13˚C / 93%
18
40
AQI (IN)
AQI (US)
18˚C / 83%
27
59
AQI (IN)
AQI (US)
18˚C / 90%
4
25
AQI (IN)
AQI (US)
27˚C / 72%

Historic Air Quality Graph of Washington

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Best

Oct 1, 2020

Worst

Oct 1, 2020

0

Explore an insightful air pollution data for last 24 hrs, 7 days & 1 month




Comparative Exposure with Washington

24 hrs avg AQI

Washington

United States
27


FAQs of Washington's Air Quality Index

(Frequently Asked Questions)


Quick answers to some commonly asked questions about the air pollution of Washington.


The real-time AQI in Washington is 27 (GOOD) now. This was last updated 4 hours ago .

The current concentration of PM2.5 at Washington is 6 (µg/m³). The World Health Organisation (WHO) recommends 25 µg/m³ as the threshold concentration of PM2.5. Currently, the concentration is 0.24 times the recommended limit.

Generally, the air quality at Washington starts deteriorating in late October. The winters are the worst-hit season in terms of air pollution.

You should wear a good N95 mask when you go outdoor in Washington until the AQI is improving upto moderate range.

Office going people should avoid personal vehicles and use public transportations or carpooling.

(i) The primary causes of outdoor air pollution are solid, liquid particles called aerosols & gase from vehicles emissions, construction activities, factories, burning stubble & fossil fuels and wildfire, etc.

(ii) Main causes of indoor air pollution are harmful gases from cooking fuels (such as wood, crop wastes, charcoal, coal and dung), damp, mould smoke, chemicals from cleaning materials, etc.

Indoor air pollution in Washington is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In Washington, you must use an air purifier or fresh air machine at home or office indoor and close all the doors, windows and ventilations when the outdoor air quality index (aqi) in Washington is very high. Proper ventilation is highly recommended only when outdoor air quality is improving and moderate AQI range.

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Real-time most polluted cities and monthly & annual historic AQI ranking of cities & countries

Air Quality Solutions for Washington

Find out Prana Air's air quality monitors & solutions to fight air pollution in your state.



prana air squair indoor air quality monitor for Washington





Keep a track of Washington air pollution
level on “AQI Air Quality App

Know what you breathe and the quality of air in your city and nearby locations. Real-time AQI, map, weather & fire data, health advice with insightful & anlytical dasbboards.

aqi air quality mobile app for Washington