Tennessee
44 monitoring stations · readings from 21 to 50
Average AQI
Air quality in Tennessee
Air quality in Tennessee is currently 44 on the AQI scale, which falls in the Good band. That number is the average across every monitoring station reporting in Tennessee right now.
We aggregate 44 stations across Tennessee. Individual stations range from 21 at the cleanest to 50 at the worst, so conditions vary across Tennessee — the local figure matters more than the average.
Tennessee breaks down into 25 cities you can open individually. Of those listed below, Loudon is reading highest at 50 and Williams Crossroads lowest at 21.
Readings refresh hourly from the official monitoring networks we track. Conditions can still change quickly, so check back before planning time outdoors.
What to do at good levels
Outdoor activity
No restrictions. This is a good day for exercise, commuting on foot or bike, and time outside.
Sensitive groups
Children, older adults and people with asthma or heart conditions can go about their day as normal.
Indoor air
Open the windows. Outdoor air is currently cleaner than typical indoor air, so ventilating helps.
Cities in Tennessee
25 cities
50Harriman
Good
- Stations
- 2
- Range
- 50–50
50Loudon
Good
- Stations
- 2
- Range
- 50–50
46Athens
Good
- Stations
- 2
- Range
- 46–46
Bartlett
Good
- Stations
- 1
- Range
- 46–46
46Dyersburg
Good
- Stations
- 2
- Range
- 46–46
Eagleton Village
Good
- Stations
- 1
- Range
- 46–46
Gatlinburg
Good
- Stations
- 1
- Range
- 46–46
Happy Valley
Good
- Stations
- 1
- Range
- 46–46
46Hendersonville
Good
- Stations
- 2
- Range
- 46–46
46Kingsport
Good
- Stations
- 6
- Range
- 46–46
46Maryville
Good
- Stations
- 2
- Range
- 46–46
Mascot
Good
- Stations
- 1
- Range
- 46–46
Memphis
Good
- Stations
- 1
- Range
- 46–46
Townsend
Good
- Stations
- 1
- Range
- 46–46
44Chattanooga
Good
- Stations
- 2
- Range
- 42–46
44Jackson
Good
- Stations
- 2
- Range
- 42–46
42Clarksville
Good
- Stations
- 2
- Range
- 42–42
42Columbia
Good
- Stations
- 2
- Range
- 42–42
Cookeville
Good
- Stations
- 1
- Range
- 42–42
42Knoxville
Good
- Stations
- 4
- Range
- 42–42
Speedwell
Good
- Stations
- 1
- Range
- 42–42
Lawrenceburg
Good
- Stations
- 1
- Range
- 38–38
Loretto
Good
- Stations
- 1
- Range
- 38–38
38Nashville
Good
- Stations
- 2
- Range
- 38–38
Williams Crossroads
Good
- Stations
- 1
- Range
- 21–21
About Tennessee
Coordinates
35.903, -85.382
Centroid of monitored stations
Stations
44
Reporting in this area
Spread
21 – 50
Cleanest to worst station reading
Other regions nearby
Tennessee air quality, answered
Tennessee is currently reading an AQI of 44, which is Good. It is the average across 44 reporting stations.
No restrictions. This is a good day for exercise, commuting on foot or bike, and time outside. Children, older adults and people with asthma or heart conditions can go about their day as normal.
44 sits in the Good band of the air quality index. The index runs from 0 to 500, and the lower the number the cleaner the air.
We currently aggregate 44 stations in Tennessee, reading between 21 and 50.
Of the cities currently listed for Tennessee, Loudon is reading highest at 50 (Good).
Hourly. We pull from the official monitoring networks that publish for this region, and this page refreshes on the same cadence.
See Tennessee on the map.
Every station around it, live — or find out what today's reading means for you personally.