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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 | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Chattanooga?
| Weather | Broken clouds |
| Temperature | 71.6°F |
| Humidity | 64% |
| Wind | 15 mp/h |
| Pressure | 30.3 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Edmond, Oklahoma | 78 |
| 2 | Oklahoma City, Oklahoma | 77 |
| 3 | Tampa, Florida | 76 |
| 4 | Corpus Christi, Texas | 67 |
| 5 | Wichita, Kansas | 67 |
| 6 | Tulsa, Oklahoma | 66 |
| 7 | San Antonio, Texas | 63 |
| 8 | Boerne, Texas | 62 |
| 9 | Ann Arbor, Michigan | 60 |
| 10 | Dayton, Ohio | 60 |
(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 | Riverside | 46 |
| 2 | River Chase Road | 38 |
| 3 | East Martin Luther King Boulevard 2 | 37 |
| 4 | Houston Street | 37 |
| 5 | Kesler | 37 |
| 6 | Martin Luther King | 37 |
| 7 | Chattanooga Station | 36 |
| 8 | Soddy Daisy | 35 |
(local time)
SEE WORLD AQI RANKING
US AQI
38
live AQI index
Good
Overview
What is the current air quality in Chattanooga?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 38 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.1µg/m³ | |
| O3 | 89µg/m³ | |
!
PM2.5
x1.8
PM2.5 concentration in Chattanooga is currently 1.8 times the WHO annual air quality guideline value
Forecast
Chattanooga air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 24 | Good 38 AQI US |  | 75.2° 46.4° |  4.5 mp/h |
| Thursday, Apr 25 | Good 42 AQI US | | 75.2° 55.4° | 11.2 mp/h |
| Friday, Apr 26 | Moderate 56 AQI US  | | 73.4° 59° | 13.4 mp/h |
| Today | Good 38 AQI US | | 73.4° 59° | 13.4 mp/h |
| Sunday, Apr 28 | Good 47 AQI US | | 80.6° 57.2° | 11.2 mp/h |
| Monday, Apr 29 | Good 46 AQI US | | 78.8° 55.4° | 8.9 mp/h |
| Tuesday, Apr 30 | Moderate 53 AQI US |  100% | 80.6° 60.8° | 4.5 mp/h |
| Wednesday, May 1 | Moderate 51 AQI US |  | 84.2° 59° | 2.2 mp/h |
| Thursday, May 2 | Moderate 75 AQI US | 70% | 77° 60.8° | 6.7 mp/h |
| Friday, May 3 | Moderate 71 AQI US | 100% | 77° 60.8° | 8.9 mp/h |
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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?
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AQI US, Metric