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Polk County
Tennessee
2025-03-18 19:00
AQI (US)
Good
Pollutants
O3
μg/m³
81.3
PM2.5
μg/m³
5.6
PM10
μg/m³
12
Weather
℃
℃
℉
21℃
38%
10 kph
4 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
O3
PM2.5
PM10
Places included
Benton
AQI 36
Ducktown
AQI 36
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Cities Nearby
Benton
AQI 36
Ducktown
AQI 36
Etowah
AQI 12
Charleston
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McCaysville
AQI 52
Calhoun
AQI 12
East Cleveland
AQI 36
Wildwood Lake
AQI 36
Cleveland
AQI 36
South Cleveland
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Englewood
AQI 12
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