Air quality in Washington

Air quality index (AQI) and PM2.5 air pollution in Washington

Last update at (local time)

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Pollen

What is the pollen count in Washington today?

IndexN/A
Tree pollenN/A
Grass pollenN/A
Weed pollenN/A
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Weather

What is the current weather in Washington?

Weather icon
WeatherBroken clouds
Temperature44.6°F
Humidity53%
Wind15.7 mp/h
Pressure29.7 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 Colfax, Louisiana

130

2 Portola, California

87

3 Middletown, Ohio

68

4 Keosauqua, Iowa

63

5 Urbana, Illinois

63

6 Champaign, Illinois

62

7 Omaha, Nebraska

61

8 Reston, Virginia

61

9 Purcellville, Virginia

60

10 Charles Town, West Virginia

59

(local time)

SEE WORLD AQI RANKING

live Washington aqi ranking

Real-time Washington air quality ranking

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US AQI

20*

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Washington?

Air pollution levelAir quality indexMain pollutant
Good 20* US AQItrendPM2.5
PollutantsConcentration
PM2.5
4.9*µg/m³trend

PM2.5 concentration in Washington air currently meets the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Washington?

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Forecast

Washington air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Today

Good 20 AQI US

Human face indicating AQI level
Weather icon
46.4° 33.8°
Wind rotating 308 degree 17.9 mp/h
Saturday, Mar 30

Good 6 AQI US

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Weather icon
53.6° 32°
Wind rotating 302 degree 13.4 mp/h
Sunday, Mar 31

Good 23 AQI US

Human face indicating AQI level
Weather icon
53.6° 32°
Wind rotating 312 degree 8.9 mp/h
Monday, Apr 1

Good 18 AQI US

Human face indicating AQI level
Weather icon
50° 35.6°
Wind rotating 180 degree 4.5 mp/h
Tuesday, Apr 2

Good 15 AQI US

Human face indicating AQI level
Weather icon 100%
41° 33.8°
Wind rotating 106 degree 11.2 mp/h
Wednesday, Apr 3

Good 42 AQI US

Human face indicating AQI level
Weather icon 100%
37.4° 33.8°
Wind rotating 80 degree 13.4 mp/h
Thursday, Apr 4

Good 9 AQI US

Human face indicating AQI level
Weather icon 50%
41° 32°
Wind rotating 320 degree 15.7 mp/h

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How to best protect from air pollution?

Reduce your air pollution exposure in Washington

Where is the cleanest air quality in Washington?

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