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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 | 73.4°F |
| Humidity | 36% |
| Wind | 1 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Indio, California | 119 |
| 2 | Palm Desert, California | 111 |
| 3 | Corpus Christi, Texas | 69 |
| 4 | Georgetown, Texas | 69 |
| 5 | Lakewood, Colorado | 62 |
| 6 | Casa Grande, Arizona | 61 |
| 7 | Coachella, California | 61 |
| 8 | Anchorage, Alaska | 60 |
| 9 | Austin, Texas | 60 |
| 10 | Erie, Colorado | 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 | Soddy Daisy | 44 |
| 2 | Chattanooga Station | 42 |
| 3 | Martin Luther King | 30 |
| 4 | East Martin Luther King Boulevard 2 | 29 |
| 5 | Houston Street | 29 |
| 6 | River Chase Road | 28 |
| 7 | Riverside | 27 |
| 8 | Kesler | 12 |
(local time)
SEE WORLD AQI RANKING
US AQI
29
live AQI index
Good
Overview
What is the current air quality in Chattanooga?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 29 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.9µg/m³ | |
!
PM2.5
x1.4
PM2.5 concentration in Chattanooga is currently 1.4 times 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 |
|---|---|---|---|---|
| Monday, Apr 22 | Good 38 AQI US |  | 69.8° 41° |  11.2 mp/h |
| Tuesday, Apr 23 | Good 35 AQI US | | 73.4° 48.2° | 6.7 mp/h |
| Wednesday, Apr 24 | Good 36 AQI US | | 75.2° 46.4° | 4.5 mp/h |
| Today | Good 29 AQI US | | 75.2° 46.4° | 4.5 mp/h |
| Friday, Apr 26 | Good 41 AQI US |  90% | 68° 53.6° | 11.2 mp/h |
| Saturday, Apr 27 | Moderate 56 AQI US  | 30% | 77° 59° | 13.4 mp/h |
| Sunday, Apr 28 | Moderate 52 AQI US | | 78.8° 55.4° | 11.2 mp/h |
| Monday, Apr 29 | Good 48 AQI US | | 78.8° 57.2° | 8.9 mp/h |
| Tuesday, Apr 30 | Moderate 71 AQI US | 90% | 73.4° 60.8° | 6.7 mp/h |
| Wednesday, May 1 | Moderate 58 AQI US | 70% | 84.2° 59° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
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