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?

IndexLow
Tree pollenNone
Grass pollenLow
Weed pollenNone
Source: tomorrow.io
See pollen forecast

Weather

What is the current weather in Washington?

Weather icon
WeatherClear sky
Temperature66.2°F
Humidity72%
Wind3.4 mp/h
Pressure30.1 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1The national flag of International Sisters, Oregon

169

2The national flag of International Bend, Oregon

136

3The national flag of International Deschutes River Woods, Oregon

114

4The national flag of International Sunriver, Oregon

113

5The national flag of International Nampa, Idaho

96

6The national flag of International Burns, Oregon

95

7The national flag of International San Bernardino, California

95

8The national flag of International Boise, Idaho

87

9The national flag of International Twisp, Washington

86

10The national flag of International Big Sky, Montana

84

(local time)

SEE WORLD AQI RANKING

live Washington aqi ranking

Real-time Washington air quality ranking

#stationUS AQI
1 South Bridge Rd

39

2 Hallam Road

38

3 South Franklin Township

37

4 Deerfield Road

34

5 PSRPA Zen AW 1

30

(local time)

SEE WORLD AQI RANKING

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US AQI

37

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 37 US AQIPM2.5
PollutantsConcentration
PM2.5
6.8µg/m³
!

PM2.5

x1.4

PM2.5 concentration in Washington is currently 1.4 times 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
Wednesday, Jul 17

Moderate 51 AQI US

Human face indicating AQI level
Weather icon
78.8° 60.8°
Wind rotating 1 degree 11.2 mp/h
Thursday, Jul 18

Good 29 AQI US

Human face indicating AQI level
Weather icon
80.6° 53.6°
Wind rotating 19 degree 4.5 mp/h
Today

Good 37 AQI US

Human face indicating AQI level
Weather icon
84.2° 62.6°
Wind rotating 24 degree 4.5 mp/h
Saturday, Jul 20

Moderate 56 AQI US

Human face indicating AQI level
Weather icon
84.2° 62.6°
Wind rotating 24 degree 4.5 mp/h
Sunday, Jul 21

Moderate 62 AQI US

Human face indicating AQI level
Weather icon
84.2° 62.6°
Wind rotating 23 degree 4.5 mp/h
Monday, Jul 22

Moderate 61 AQI US

Human face indicating AQI level
Weather icon 100%
82.4° 64.4°
Wind rotating 309 degree 8.9 mp/h
Tuesday, Jul 23

Moderate 63 AQI US

Human face indicating AQI level
Weather icon 100%
86° 62.6°
Wind rotating 199 degree 6.7 mp/h
Wednesday, Jul 24

Moderate 69 AQI US

Human face indicating AQI level
Weather icon 100%
71.6° 66.2°
Wind rotating 233 degree 11.2 mp/h
Thursday, Jul 25

Moderate 75 AQI US

Human face indicating AQI level
Weather icon 90%
78.8° 64.4°
Wind rotating 259 degree 6.7 mp/h
Friday, Jul 26

Moderate 80 AQI US

Human face indicating AQI level
Weather icon
84.2° 62.6°
Wind rotating 301 degree 4.5 mp/h

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How to best protect from air pollution?

Reduce your air pollution exposure in Washington

Washington air quality data attribution

5Contributors

1 Data source

Data validated and calibrated by IQAirData validated and calibrated by IQAir

Where is the cleanest air quality in Washington?

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