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Air quality in Key Center
Air quality index (AQI) and PM2.5 air pollution in Key Center
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Key Center Air Quality Map
Real-time Key Center air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Key Center today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Key Center?
| Weather | Scattered clouds |
| Temperature | 53.6°F |
| Humidity | 65% |
| Wind | 9.2 mp/h |
| Pressure | 30.4 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 155 |
| 2 | The Woodlands, Texas | 155 |
| 3 | Austin, Texas | 120 |
| 4 | Boerne, Texas | 115 |
| 5 | Georgetown, Texas | 114 |
| 6 | San Antonio, Texas | 113 |
| 7 | Houston, Texas | 110 |
| 8 | Pasadena, Texas | 109 |
| 9 | Galena Park, Texas | 107 |
| 10 | Round Rock, Texas | 105 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
31*
live AQI index
Good
Overview
What is the current air quality in Key Center?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 31* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.7*µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Key Center is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Key Center?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Key Center air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 31 AQI US | | 64.4° 37.4° |  6.7 mp/h |
| Thursday, May 9 | Good 23 AQI US |  | 75.2° 39.2° | 6.7 mp/h |
| Friday, May 10 | Good 28 AQI US | | 84.2° 46.4° | 4.5 mp/h |
| Saturday, May 11 | Good 39 AQI US | | 78.8° 48.2° | 6.7 mp/h |
| Sunday, May 12 | Good 33 AQI US | | 73.4° 42.8° | 4.5 mp/h |
| Monday, May 13 | Good 32 AQI US | | 66.2° 48.2° | 2.2 mp/h |
| Tuesday, May 14 | Good 18 AQI US | | 68° 44.6° | 2.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Key Center?
No locations are available.
AQI US, Metric