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Air quality in Houston
Air quality index (AQI) and PM2.5 air pollution in Houston
478 people follow this city
Houston Air Quality Map
Real-time Houston air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous contributor
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Pollen
What is the pollen count in Houston today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Houston?
| Weather | Broken clouds |
| Temperature | 50°F |
| Humidity | 64% |
| Wind | 4 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Grimshaw, Alberta | 59 |
| 2 | Peace River, Alberta | 58 |
| 3 | West End, British Columbia | 56 |
| 4 | Toronto, Ontario | 51 |
| 5 | Hamilton, Ontario | 49 |
| 6 | Oshawa, Ontario | 49 |
| 7 | La Tuque, Quebec | 45 |
| 8 | Guelph, Ontario | 43 |
| 9 | Cold Lake, Alberta | 42 |
| 10 | Laval, Quebec | 42 |
(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 | West 14 Street 2 | 15 |
| 2 | Silverthorne Elementary School | 14 |
| 3 | Middleton Road | 9 |
| 4 | Baggerman Place | 6 |
| 5 | Houston Firehall | 5 |
(local time)
SEE WORLD AQI RANKING
US AQI
12
live AQI index
Good
Overview
What is the current air quality in Houston?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 12 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.1µg/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 |
|---|---|---|---|---|
| Wednesday, May 29 | Good 14 AQI US | | 57.2° 32° |  8.9 mp/h |
| Thursday, May 30 | Good 14 AQI US | | 59° 33.8° | 4.5 mp/h |
| Friday, May 31 | Good 8 AQI US | | 57.2° 41° | 6.7 mp/h |
| Today | Good 12 AQI US | | 57.2° 41° | 6.7 mp/h |
| Sunday, Jun 2 | Good 7 AQI US |  90% | 46.4° 39.2° | 2.2 mp/h |
| Monday, Jun 3 | Good 6 AQI US | 60% | 57.2° 44.6° | 4.5 mp/h |
| Tuesday, Jun 4 | Good 5 AQI US | 40% | 57.2° 41° | 13.4 mp/h |
| Wednesday, Jun 5 | Good 5 AQI US | 40% | 57.2° 37.4° | 8.9 mp/h |
| Thursday, Jun 6 | Good 5 AQI US | | 62.6° 35.6° | 2.2 mp/h |
| Friday, Jun 7 | Good 5 AQI US | 20% | 69.8° 44.6° | 8.9 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
4Contributors
- 4 Anonymous contributors
4 stations
4 Anonymous Contributors
Data validated and calibrated by IQAirWhere is the cleanest air quality in Houston?
AQI US, Metric