Air quality in Houston
Air quality index (AQI) and PM2.5 air pollution in Houston
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Houston Air Quality Map
Real-time Houston air pollution map
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Weather
What is the current weather in Houston?
| Weather | Broken clouds |
| Temperature | 33.8°F |
| Humidity | 89% |
| Wind | 3.8 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US 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
3D animated air pollution map
live Houston aqi ranking
Real-time Houston air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Granisle Fire Dept 01 | 55 |
| 2 | Houston Firehall | 5 |
(local time)
SEE WORLD AQI RANKING
US AQI
0
live AQI index
Good
Overview
What is the current air quality in Houston?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 0 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 0.1µg/m³ | |
✓
PM2.5 concentration in Houston air currently meets the WHO annual air quality guideline value
Forecast
Houston air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Feb 2 | Good 21 US AQI |  | 33.8°28.4° |  4.5 mp/h |
| Friday, Feb 3 | Good 32 US AQI | | 35.6°30.2° | 4.5 mp/h |
| Saturday, Feb 4 | Good 13 US AQI | | 35.6°19.4° | 4.5 mp/h |
| Monday, Feb 6 | Good 9 US AQI | | 30.2°12.2° | 2.2 mp/h |
| Tuesday, Feb 7 | Good 9 US AQI | | 30.2°10.4° | 2.2 mp/h |
| Wednesday, Feb 8 | Good 5 US AQI | | 32°26.6° | 2.2 mp/h |
| Thursday, Feb 9 | Good 5 US AQI | | 33.8°8.6° | 8.9 mp/h |
| Friday, Feb 10 | Good 5 US AQI | | 32°8.6° | 2.2 mp/h |
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Historical
Historic air quality graph for Houston
How to best protect from air pollution?
Houston air quality data attribution
Data validated and calibrated by IQAir
Where is the cleanest air quality in Houston?
