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Air quality in Chattanooga Valley
Air quality index (AQI) and PM2.5 air pollution in Chattanooga Valley
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Chattanooga Valley Air Quality Map
Real-time Chattanooga Valley air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Chattanooga Valley today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Chattanooga Valley?
| Weather | Few clouds |
| Temperature | 80.6°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 |  The Woodlands, Texas | 174 |
| 2 | Corpus Christi, Texas | 152 |
| 3 | Baytown, Texas | 149 |
| 4 | Houston, Texas | 145 |
| 5 | Galena Park, Texas | 142 |
| 6 | Westlake, Louisiana | 133 |
| 7 | Pasadena, Texas | 128 |
| 8 | Port Arthur, Texas | 125 |
| 9 | Colfax, Louisiana | 116 |
| 10 | Channelview, Texas | 115 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Chattanooga Valley aqi ranking
Real-time Chattanooga Valley air quality ranking
US AQI
48*
live AQI index
Good
Overview
What is the current air quality in Chattanooga Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 48* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.7*µg/m³ | |
!
PM2.5
x1.7
PM2.5 concentration in Chattanooga Valley is currently 1.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Chattanooga Valley?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Chattanooga Valley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 48 AQI US |  100% | 84.2° 64.4° |  13.4 mp/h |
| Friday, May 10 | Good 44 AQI US | 30% | 75.2° 51.8° | 13.4 mp/h |
| Saturday, May 11 | Good 34 AQI US | | 73.4° 48.2° | 11.2 mp/h |
| Sunday, May 12 | Good 33 AQI US | | 75.2° 50° | 4.5 mp/h |
| Monday, May 13 | Good 48 AQI US | 100% | 64.4° 53.6° | 4.5 mp/h |
| Tuesday, May 14 | Moderate 61 AQI US  | 100% | 62.6° 57.2° | 4.5 mp/h |
| Wednesday, May 15 | Moderate 71 AQI US | 100% | 80.6° 59° | 8.9 mp/h |
| Thursday, May 16 | Moderate 65 AQI US | 100% | 69.8° 62.6° | 4.5 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 Chattanooga Valley?
No locations are available.
AQI US, Metric