Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Alief
Air quality index (AQI) and PM2.5 air pollution in Alief
1.5K people follow this city
Alief Air Quality Map
Real-time Alief air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Alief today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Alief?
| Weather | Mist |
| Temperature | 86°F |
| Humidity | 76% |
| Wind | 1 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Apple Valley, Minnesota | 157 |
| 2 | Emmetsburg, Iowa | 154 |
| 3 | Chetek, Wisconsin | 152 |
| 4 | Appleton, Wisconsin | 151 |
| 5 | Sparta, Wisconsin | 145 |
| 6 | Rochester, Minnesota | 143 |
| 7 | Edina, Minnesota | 136 |
| 8 | Saint Paul, Minnesota | 136 |
| 9 | Minneapolis, Minnesota | 135 |
| 10 | Savage, Minnesota | 130 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Spotlight
Missouri City has "Unhealthy for Sensitive Groups" air quality. See the map and health recommendations.
US AQI
71*
live AQI index
Moderate
Overview
What is the current air quality in Alief?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 71* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 19.6*µg/m³ | |
!
PM2.5
x3.9
PM2.5 concentration in Alief is currently 3.9 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Alief?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Alief air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 71 AQI US |  100% | 86° 68° |  13.4 mp/h |
| Tuesday, May 14 | Moderate 59 AQI US |  | 87.8° 66.2° | 6.7 mp/h |
| Wednesday, May 15 | Moderate 60 AQI US | | 89.6° 69.8° | 11.2 mp/h |
| Thursday, May 16 | Moderate 57 AQI US | 80% | 86° 73.4° | 13.4 mp/h |
| Friday, May 17 | Moderate 56 AQI US | 90% | 86° 75.2° | 8.9 mp/h |
| Saturday, May 18 | Moderate 65 AQI US | | 91.4° 71.6° | 8.9 mp/h |
| Sunday, May 19 | Moderate 79 AQI US | | 93.2° 71.6° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Alief?
No locations are available.
AQI US, Metric