Primary Pollutant

(AQI)

 Washington GOOD aqi boy

Washington Air Quality Index (AQI)

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

Last Update: 19 Mar 2024, 02:05am

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


Comparative Exposure with Washington

24 hrs avg AQI

Washington

United States
33

Major Air Pollutants in Washington

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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

Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
Pullman GOOD 21 21 8 5 0 12 59
Wapato GOOD 13 13 5 3 0 9 73
Anacortes GOOD 34 34 14 8 0 5 93
Kent GOOD 21 21 8 4 0 11 74
Mount Vernon GOOD 29 29 12 7 0 5 93
Bellingham GOOD 46 46 18 11 0 8 87
Ridgefield GOOD 38 38 15 9 0 13 77
Lacey GOOD 38 38 16 9 0 8 76
Ellensburg GOOD 33 33 14 8 0 11 56
Sunnyside GOOD 29 29 12 7 0 9 73
Cheney GOOD 14 14 9 3 6 11 62
Mercer Island GOOD 42 42 21 10 17 12 72
Kennewick GOOD 42 42 27 10 27 8 80
Omak GOOD 36 36 16 10 0 12 57
Clarkston GOOD 46 46 18 11 0 12 59
Longview GOOD 25 25 10 6 0 12 80
Colville GOOD 42 42 36 10 36 6 85
Tukwila GOOD 44 44 17 10 0 12 78
Battle Ground GOOD 38 38 15 9 0 10 74
Toppenish MODERATE 57 57 25 15 0 8 73
Aberdeen GOOD 18 18 7 4 0 8 99
Fife GOOD 42 42 17 10 0 11 66
Mead GOOD 13 13 5 3 0 9 71
Marysville MODERATE 63 63 30 18 0 7 85
South Hill GOOD 4 4 1 1 0 8 93
White Center GOOD 50 50 21 13 0 12 76
Liberty Lake GOOD 8 8 4 2 0 8 76
Spokane MODERATE 54 54 40 14 32 9 71
Lake Forest Park GOOD 42 42 17 10 0 11 71
Vancouver MODERATE 80 80 43 26 0 13 69
Granite Falls GOOD 21 21 8 5 0 7 85
Wenatchee GOOD 25 25 10 6 0 12 56
Seattle GOOD 36 36 14 9 0 12 78
Port Townsend GOOD 17 17 7 4 0 11 71
Bellevue GOOD 17 17 6 4 0 12 74
Tacoma GOOD 33 33 14 8 0 11 66
Spokane Valley GOOD 42 42 31 10 31 9 71
Walla Walla GOOD 17 17 6 4 0 11 63
Connell GOOD 25 25 10 6 0 7 79
Port Angeles GOOD 21 21 9 5 0 7 82
Moses Lake GOOD 33 33 13 8 0 13 55
Airway Heights GOOD 27 27 11 6 0 11 61
Chehalis GOOD 42 42 16 10 0 9 100
Yakima MODERATE 53 53 48 13 48 11 56
Auburn GOOD 22 22 24 5 0 11 71
Lynden GOOD 42 42 17 10 0 6 87
Selah GOOD 13 13 5 3 3 10 61
Oak Harbor GOOD 21 21 8 5 0 5 93

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?
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Wear Mask

Not Required
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Stay Indoor

Not Required
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Windows

Keep Close
use a purifier icon

Use Purifier

Not Required
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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

12
16
AQI (IN)
AQI (US)
3˚C / 49%
10
25
AQI (IN)
AQI (US)
-1˚C / 64%
22
24
AQI (IN)
AQI (US)
10˚C / 62%
23
25
AQI (IN)
AQI (US)
12˚C / 93%
16
21
AQI (IN)
AQI (US)
2˚C / 29%
32
42
AQI (IN)
AQI (US)
17˚C / 62%
28
26
AQI (IN)
AQI (US)
13˚C / 38%

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
33


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 air quality in Washington is 33 (GOOD) AQI now. This was last updated 1 hour ago .

The current concentration of PM2.5 in Washington is 8 (µg/m³). The World Health Organisation (WHO) recommends 15 µg/m³ as the threshold concentration of PM2.5 for 24 hrs mean. Currently, the concentration is 0.32 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.

World's Most Polluted Cities & Countries AQI Ranking

Real-time top 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 city.



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 & analytical dashboards.

aqi air quality mobile app for Washington
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winter air pollution ranking 2024
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