Harriman, Tennessee, USA Air Quality

Monitoring Station · Oak Ridge, United States
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
53 5am
20
37
30 8am
30
30
30 11am
30
30
30 2pm
30
30
30 5pm
30
30
— 8pm
—
—
— 11pm
—
—
— 2am
—
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Station readings
53
20
CAMS model adj +3
34
34
34
27
27
27
27
27
27
27
27
27
27
27
27

Air Quality Forecast (24h)

PM2.54.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

52
Loudon Node-S/O3 Module
30.2 km PM2.5: 12.8 µg/m³
57
Loudonms, Tennessee, USA
30.4 km PM2.5: 15.0 µg/m³
55
Loudonms, Tennessee, USA
30.4 km PM2.5: 14.0 µg/m³

Nearby Cities

30 Oak Ridge 46 Farragut 55 Maryville 40 Knoxville 35 Sevierville 53 Cookeville 26 Cleveland 24 East Chattanooga 35 Morristown

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T08:36 UTC.