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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
7 Contributors
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Pollen
What is the pollen count in Chattanooga today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Chattanooga?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 95% |
| Wind | 2 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 90 |
| 2 | Palm Desert, California | 86 |
| 3 | Campo, California | 85 |
| 4 | Georgetown, Texas | 75 |
| 5 | Round Rock, Texas | 75 |
| 6 | Claremont, California | 69 |
| 7 | Glendora, California | 67 |
| 8 | Leander, Texas | 67 |
| 9 | Corpus Christi, Texas | 65 |
| 10 | Cary, Illinois | 64 |
(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 | East Martin Luther King Boulevard 2 | 54 |
| 2 | Houston Street | 54 |
| 3 | Martin Luther King | 54 |
| 4 | River Chase Road | 54 |
| 5 | Kesler | 44 |
| 6 | Riverside | 41 |
| 7 | Soddy Daisy | 23 |
| 8 | Chattanooga Station | 21 |
(local time)
SEE WORLD AQI RANKING
US AQI
54
live AQI index
Moderate
Overview
What is the current air quality in Chattanooga?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 54 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.7µg/m³ | |
!
PM2.5
x2.1
PM2.5 concentration in Chattanooga is currently 2.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Chattanooga?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Chattanooga air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 30 | Good 32 AQI US  | | 78.8° 55.4° |  6.7 mp/h |
| Friday, May 31 | Good 43 AQI US |  | 69.8° 60.8° | 8.9 mp/h |
| Saturday, Jun 1 | Moderate 52 AQI US | | 75.2° 60.8° | 4.5 mp/h |
| Today | Moderate 54 AQI US | 50% | 75.2° 60.8° | 4.5 mp/h |
| Monday, Jun 3 | Moderate 63 AQI US |  | 86° 60.8° | 4.5 mp/h |
| Tuesday, Jun 4 | Moderate 66 AQI US | 60% | 89.6° 64.4° | 8.9 mp/h |
| Wednesday, Jun 5 | Moderate 62 AQI US | 100% | 84.2° 66.2° | 11.2 mp/h |
| Thursday, Jun 6 | Moderate 66 AQI US | 80% | 89.6° 66.2° | 8.9 mp/h |
| Friday, Jun 7 | Moderate 70 AQI US | 100% | 78.8° 60.8° | 11.2 mp/h |
| Saturday, Jun 8 | Moderate 63 AQI US |  | 75.2° 57.2° | 8.9 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Chattanooga air quality data attribution
7Contributors
2 Government Contributors
- meddaugh
1 station
Individual Contributor
- 4 Anonymous contributors
4 stations
4 Anonymous Contributors
5 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Chattanooga?
AQI US, Metric