Harriman, Tennessee, USA Air Quality

Monitoring Station · Oak Ridge, United States
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
37 3am
45
28
38 6am
38
38
38 9am
38
38
38 12pm
38
38
38 3pm
38
36
— 6pm
—
—
— 9pm
—
—
— 12am
—
—
Station readings
37
28
CAMS model adj +11
34
34
34
27
27
27
27
27
27
27
27
27
27
27
25

Air Quality Forecast (24h)

PM2.56.7 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

23
Harriman, Tennessee, USA
0.0 km PM2.5: 5.5 µg/m³
28
Harriman, Tennessee, USA
0.0 km PM2.5: 6.7 µg/m³
28
Loudon Node-S/O3 Module
30.2 km PM2.5: 6.7 µg/m³
12
Loudonms, Tennessee, USA
30.4 km PM2.5: 2.9 µg/m³

Nearby Cities

37 Oak Ridge 46 Farragut 43 Maryville 49 Knoxville 37 Sevierville 45 Cookeville 27 Cleveland 23 East Chattanooga 35 Morristown

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T06:33 UTC.