Air quality in Washington

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

Last update at (local time)

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Weather

What is the current weather in Washington?

Weather icon
WeatherClear sky
Temperature55.4°C
Humidity96%
Wind2.6 mp/h
Pressure1012 mb

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 College, Alaska

166

2 Ester, Alaska

165

3 Fairbanks, Alaska

159

4 Farmers Loop, Alaska

159

5 Prudhoe Bay, Alaska

158

6 Madawaska, Maine

144

7 Crown Point, Indiana

139

8 North Pole, Alaska

137

9 Clarendon, Vermont

117

10 Barberton, Ohio

115

(local time)

SEE WORLD AQI RANKING

live Washington aqi ranking

Real-time Washington air quality ranking

#stationUS AQI
1 Comstock Point

55

(local time)

SEE WORLD AQI RANKING

US AQI

55

live AQI index
Moderate

Human face indicating AQI level

Overview

What is the current air quality in Washington?

Air pollution levelAir quality indexMain pollutant
Moderate 55 US AQIPM2.5
PollutantsConcentration
PM2.5
14µg/m³
!

PM2.5

x2.8

PM2.5 concentration in Washington is currently 2.8 times the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Washington?

An open window iconClose your windows to avoid dirty outdoor air
A man cycling iconSensitive groups should reduce outdoor exercise

Forecast

Washington air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Wednesday, Jun 29

Good 21 US AQI

Human face indicating AQI level
Weather icon77°53.6°
Wind rotating 349 degree

8.9 mp/h

Thursday, Jun 30

Good 28 US AQI

Human face indicating AQI level
Weather icon84.2°57.2°
Wind rotating 198 degree

13.4 mp/h

Friday, Jul 1

Moderate 62 US AQI

Human face indicating AQI level
Weather icon82.4°62.6°
Wind rotating 232 degree

8.9 mp/h

Saturday, Jul 2

Moderate 56 US AQI

Human face indicating AQI level
Weather icon80.6°55.4°
Wind rotating 316 degree

8.9 mp/h

Today

Moderate 55 US AQI

Human face indicating AQI level
Weather icon78.8°51.8°
Wind rotating 303 degree

11.2 mp/h

Monday, Jul 4

Good 29 US AQI

Human face indicating AQI level
Weather icon71.6°53.6°
Wind rotating 195 degree

15.7 mp/h

Tuesday, Jul 5

Good 35 US AQI

Human face indicating AQI level
Weather icon77°55.4°
Wind rotating 351 degree

11.2 mp/h

Wednesday, Jul 6

Good 32 US AQI

Human face indicating AQI level
Weather icon77°55.4°
Wind rotating 194 degree

11.2 mp/h

Thursday, Jul 7

Good 35 US AQI

Human face indicating AQI level
Weather icon69.8°57.2°
Wind rotating 209 degree

11.2 mp/h

Friday, Jul 8

Good 24 US AQI

Human face indicating AQI level
Weather icon75.2°59°
Wind rotating 39 degree

6.7 mp/h

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Historical

Historic air quality graph for Washington

How to best protect from air pollution?

Reduce your air pollution exposure in Washington

Washington air quality data attribution

Contributors 0

Data sources 1

Data validated and calibrated by IQAir

Where is the cleanest air quality in Washington?

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