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Air quality in Houston
Air quality index (AQI) and PM2.5 air pollution in Houston
11 people follow this city
Houston Air Quality Map
Real-time Houston air pollution map
AIR QUALITY DATA CONTRIBUTORS
Pennsylvania Department of Environmental Protection (Pennsylvania DEP)
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Pollen
What is the pollen count in Houston today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Houston?
| Weather | Few clouds |
| Temperature | 71.6°F |
| Humidity | 68% |
| Wind | 5.7 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 181 |
| 2 | Coachella, California | 156 |
| 3 | Palm Desert, California | 89 |
| 4 | Tulsa, Oklahoma | 88 |
| 5 | Oklahoma City, Oklahoma | 84 |
| 6 | Fort Thompson, South Dakota | 82 |
| 7 | Wichita, Kansas | 80 |
| 8 | Edmond, Oklahoma | 79 |
| 9 | Des Moines, Iowa | 75 |
| 10 | Maricopa, Arizona | 75 |
(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 | Houston Station | 28 |
(local time)
SEE WORLD AQI RANKING
US AQI
15
live AQI index
Good
Overview
What is the current air quality in Houston?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 15 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.8µg/m³ | |
✓
PM2.5 concentration in Houston air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Houston?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Houston air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, May 12 | Good 23 AQI US |  | 73.4° 44.6° |  8.9 mp/h |
| Monday, May 13 | Good 33 AQI US |  | 66.2° 53.6° | 11.2 mp/h |
| Tuesday, May 14 | Good 30 AQI US | | 71.6° 55.4° | 4.5 mp/h |
| Today | Good 15 AQI US | 90% | 71.6° 55.4° | 4.5 mp/h |
| Thursday, May 16 | Moderate 54 AQI US  | | 73.4° 53.6° | 6.7 mp/h |
| Friday, May 17 | Moderate 63 AQI US | 80% | 69.8° 53.6° | 6.7 mp/h |
| Saturday, May 18 | Moderate 56 AQI US | 100% | 68° 57.2° | 8.9 mp/h |
| Sunday, May 19 | Moderate 56 AQI US | 100% | 55.4° 51.8° | 8.9 mp/h |
| Monday, May 20 | Moderate 71 AQI US | | 68° 50° | 6.7 mp/h |
| Tuesday, May 21 | Moderate 79 AQI US | | 77° 48.2° | 6.7 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Houston air quality data attribution
1Contributor
Government Contributor
Where is the cleanest air quality in Houston?
AQI US, Metric