Air Lab, Tennessee, USA Air Quality

Monitoring Station · Knoxville, United States
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
38 11pm
42
38
35 2am
35
35
35 5am
35
35
35 8am
33
33
33 11am
33
2pm
5pm
8pm
Station readings
38
38
CAMS model adj +8
34
34
27
27
27
27
27
27
27
27
25
25
25
25
PM2.59.1 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T02:16 UTC.