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Air quality in Chattanooga
Air quality index (AQI) and PM2.5 air pollution in Chattanooga
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Chattanooga Air Quality Map
Real-time Chattanooga air pollution map
AIR QUALITY DATA CONTRIBUTORS
6 Contributors
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Pollen
What is the pollen count in Chattanooga today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Chattanooga?
| Weather | Broken clouds |
| Temperature | 68°F |
| Humidity | 91% |
| Wind | 3 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Tulsa, Oklahoma | 100 |
| 2 | Emmetsburg, Iowa | 99 |
| 3 | Omaha, Nebraska | 98 |
| 4 | Carter Lake, Iowa | 96 |
| 5 | Oklahoma City, Oklahoma | 95 |
| 6 | Wichita, Kansas | 92 |
| 7 | Edmond, Oklahoma | 88 |
| 8 | Fort Thompson, South Dakota | 87 |
| 9 | San Bernardino, California | 84 |
| 10 | Fontana, California | 82 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Chattanooga aqi ranking
Real-time Chattanooga air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Chattanooga Station | 19 |
| 2 | Martin Luther King | 19 |
| 3 | Soddy Daisy | 18 |
| 4 | Riverside | 16 |
| 5 | Houston Street | 13 |
| 6 | Kesler | 11 |
| 7 | River Chase Road | 11 |
| 8 | East Martin Luther King Boulevard 2 | 6 |
(local time)
SEE WORLD AQI RANKING
US AQI
11
live AQI index
Good
Overview
What is the current air quality in Chattanooga?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 11 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.1µg/m³ | |
✓
PM2.5 concentration in Chattanooga air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Chattanooga?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Chattanooga air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, May 11 | Good 31 AQI US | | 77° 51.8° |  2.2 mp/h |
| Sunday, May 12 | Good 37 AQI US | | 64.4° 57.2° | 6.7 mp/h |
| Monday, May 13 | Good 31 AQI US |  | 68° 60.8° | 6.7 mp/h |
| Today | Good 11 AQI US | 90% | 68° 60.8° | 6.7 mp/h |
| Wednesday, May 15 | Good 38 AQI US | 100% | 77° 59° | 11.2 mp/h |
| Thursday, May 16 | Good 48 AQI US |  | 86° 59° | 6.7 mp/h |
| Friday, May 17 | Moderate 59 AQI US  | 70% | 69.8° 60.8° | 6.7 mp/h |
| Saturday, May 18 | Moderate 55 AQI US | 100% | 78.8° 64.4° | 8.9 mp/h |
| Sunday, May 19 | Moderate 73 AQI US | 50% | 77° 64.4° | 11.2 mp/h |
| Monday, May 20 | Moderate 78 AQI US | | 78.8° 59° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Chattanooga air quality data attribution
6Contributors
Government Contributor
- meddaugh
1 station
Individual Contributor
- 4 Anonymous contributors
4 stations
4 Anonymous Contributors
Data validated and calibrated by IQAirWhere is the cleanest air quality in Chattanooga?
AQI US, Metric