Air quality in Fairfax

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

Last update at (local time)

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Air Quality Data contributor(s)

Station(s) operated by

Contributors

2

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Weather

What is the current weather in Fairfax?

Weather icon
WeatherBroken clouds
Temperature69.8°C
Humidity83%
Wind5.7 mp/h
Pressure1018 mb

live aqi city ranking

Real-time USA city ranking

#city US AQI
1 Lewiston, Maine

127

2 Scarsdale, New York

118

3 Hamden, Connecticut

114

4 Northampton, Massachusetts

112

5 Branford, Connecticut

108

6 Chicopee, Massachusetts

107

7 Storrs, Connecticut

107

8 East Haven, Connecticut

106

9 Naugatuck, Connecticut

106

10 Trumbull, Connecticut

106

(local time)

SEE WORLD AQI RANKING

live Fairfax aqi ranking

Real-time Fairfax air quality ranking

#station US AQI
1 Robinson Secondary

55

2 South Springs Drive

53

(local time)

SEE WORLD AQI RANKING

US AQI

54

live AQI index
Moderate

Human face indicating AQI level

Overview

What is the current air quality in Fairfax?

Air pollution levelAir quality indexMain pollutant
Moderate 54 US AQItrendPM2.5
PollutantsConcentration
PM2.5
13.6µg/m³trend
!

PM2.5

x2.7

PM2.5 concentration in Fairfax air is currently 2.7 times above the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Fairfax?

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

Forecast

Fairfax air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Wednesday, May 18

Good 27 US AQI

Human face indicating AQI level
Weather icon78.8°55.4°
Wind rotating 318 degree

8.9 mp/h

Thursday, May 19

Moderate 65 US AQI

Human face indicating AQI level
Weather icon87.8°60.8°
Wind rotating 222 degree

11.2 mp/h

Friday, May 20

Moderate 70 US AQI

Human face indicating AQI level
Weather icon91.4°68°
Wind rotating 212 degree

11.2 mp/h

Saturday, May 21

Moderate 62 US AQI

Human face indicating AQI level
Weather icon89.6°66.2°
Wind rotating 226 degree

11.2 mp/h

Today

Moderate 54 US AQI

Human face indicating AQI level
Weather icon66.2°55.4°
Wind rotating 338 degree

8.9 mp/h

Monday, May 23

Good 31 US AQI

Human face indicating AQI level
Weather icon55.4°53.6°
Wind rotating 111 degree

4.5 mp/h

Tuesday, May 24

Good 31 US AQI

Human face indicating AQI level
Weather icon59°53.6°
Wind rotating 107 degree

4.5 mp/h

Wednesday, May 25

Good 47 US AQI

Human face indicating AQI level
Weather icon69.8°57.2°
Wind rotating 190 degree

8.9 mp/h

Thursday, May 26

Good 33 US AQI

Human face indicating AQI level
Weather icon77°60.8°
Wind rotating 201 degree

8.9 mp/h

Friday, May 27

Good 34 US AQI

Human face indicating AQI level
Weather icon80.6°57.2°
Wind rotating 176 degree

4.5 mp/h

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Historical

Historic air quality graph for Fairfax

How to best protect from air pollution?

Reduce your air pollution exposure in Fairfax

Fairfax air quality data attribution

Contributors 2

Data sources 1

Data validated and calibrated by IQAir

Where is the cleanest air quality in Fairfax?

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