Air quality in Houston

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

Last update at (local time)

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Air Quality Data contributor(s)

Station(s) operated by

Contributors

5

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Weather

What is the current weather in Houston?

Weather icon
WeatherBroken clouds
Temperature17.6°F
Humidity97%
Wind2.3 mp/h
Pressure30 Hg

live aqi city ranking

Real-time Canada city ranking

#cityUS AQI
1 Maple Ridge, Alberta

156

2 Botwood, Newfoundland and Labrador

152

3 Sherbrooke, Quebec

149

4 Saint-Eustache, Quebec

112

5 Saint-Bruno-de-Montarville, Quebec

95

6 Norman Wells, Northwest Territories

91

7 Dollard-Des Ormeaux, Quebec

88

8 Nakusp, British Columbia

83

9 Nepean, Ontario

83

10 Sainte-anne-de-bellevue, Quebec

80

(local time)

SEE WORLD AQI RANKING

live Houston aqi ranking

Real-time Houston air quality ranking

#stationUS AQI
1 Granisle Fire Dept 01

91

2 Silverthorne Elementary School

70

3 Houston Firehall

41

4 Middleton Road

35

5 West 14 Street 2

8

(local time)

SEE WORLD AQI RANKING

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Free iOS and Android air quality app

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US AQI

57

live AQI index
Moderate

Human face indicating AQI level

Overview

What is the current air quality in Houston?

Air pollution levelAir quality indexMain pollutant
Moderate 57 US AQItrendPM2.5
PollutantsConcentration
PM2.5
14.8µg/m³trend
!

PM2.5

x3

PM2.5 concentration in Houston is currently 3 times the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Houston?

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A man cycling icon Sensitive groups should reduce outdoor exercise

Forecast

Houston air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Saturday, Feb 4

Good 13 US AQI

Human face indicating AQI level
Weather icon35.6°19.4°
Wind rotating 236 degree

4.5 mp/h

Sunday, Feb 5

Good 20 US AQI

Human face indicating AQI level
Weather icon37.4°15.8°
Wind rotating 243 degree

2.2 mp/h

Monday, Feb 6

Good 43 US AQI

Human face indicating AQI level
Weather icon30.2°14°
Wind rotating 337 degree

2.2 mp/h

Today

Moderate 57 US AQI

Human face indicating AQI level
Weather icon60%33.8°8.6°
Wind rotating 209 degree

2.2 mp/h

Wednesday, Feb 8

Good 7 US AQI

Human face indicating AQI level
Weather icon90%32°24.8°
Wind rotating 107 degree

2.2 mp/h

Thursday, Feb 9

Good 7 US AQI

Human face indicating AQI level
Weather icon35.6°19.4°
Wind rotating 184 degree

4.5 mp/h

Friday, Feb 10

Good 7 US AQI

Human face indicating AQI level
Weather icon32°15.8°
Wind rotating 205 degree

4.5 mp/h

Saturday, Feb 11

Good 5 US AQI

Human face indicating AQI level
Weather icon70%35.6°17.6°
Wind rotating 239 degree

11.2 mp/h

Sunday, Feb 12

Good 5 US AQI

Human face indicating AQI level
Weather icon60%28.4°8.6°
Wind rotating 228 degree

8.9 mp/h

Monday, Feb 13

Good 5 US AQI

Human face indicating AQI level
Weather icon24.8°-0.4°
Wind rotating 299 degree

2.2 mp/h

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Historical

Historic air quality graph for Houston

How to best protect from air pollution?

Reduce your air pollution exposure in Houston

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