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
Temperature33.8°F
Humidity89%
Wind3.8 mp/h
Pressure29.8 Hg

live aqi city ranking

Real-time Canada city ranking

#cityUS AQI
1 Hull (Ile), Quebec

106

2 Gatineau, Quebec

89

3 Saint-Bruno-de-Montarville, Quebec

89

4 Fredericton, New Brunswick

87

5 Brossard, Quebec

85

6 Norman Wells, Northwest Territories

85

7 Pierreville, Quebec

81

8 Sainte-anne-de-bellevue, Quebec

80

9 York, Quebec

80

10 Chomedey, Quebec

76

(local time)

SEE WORLD AQI RANKING

live Houston aqi ranking

Real-time Houston air quality ranking

#stationUS AQI
1 Granisle Fire Dept 01

55

2 Houston Firehall

5

(local time)

SEE WORLD AQI RANKING

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US AQI

0

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Houston?

Air pollution levelAir quality indexMain pollutant
Good 0 US AQItrendPM2.5
PollutantsConcentration
PM2.5
0.1µg/m³trend

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

Forecast

Houston air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Thursday, Feb 2

Good 21 US AQI

Human face indicating AQI level
Weather icon33.8°28.4°
Wind rotating 156 degree

4.5 mp/h

Friday, Feb 3

Good 32 US AQI

Human face indicating AQI level
Weather icon35.6°30.2°
Wind rotating 145 degree

4.5 mp/h

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

Monday, Feb 6

Good 9 US AQI

Human face indicating AQI level
Weather icon30.2°12.2°
Wind rotating 237 degree

2.2 mp/h

Tuesday, Feb 7

Good 9 US AQI

Human face indicating AQI level
Weather icon30.2°10.4°
Wind rotating 209 degree

2.2 mp/h

Wednesday, Feb 8

Good 5 US AQI

Human face indicating AQI level
Weather icon32°26.6°
Wind rotating 98 degree

2.2 mp/h

Thursday, Feb 9

Good 5 US AQI

Human face indicating AQI level
Weather icon33.8°8.6°
Wind rotating 265 degree

8.9 mp/h

Friday, Feb 10

Good 5 US AQI

Human face indicating AQI level
Weather icon32°8.6°
Wind rotating 188 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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