Columbia, Tennessee, USA Air Quality

Monitoring Station · Spring Hill, United States
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
43 2pm
38
40
37 5pm
39
39
39 8pm
39
39
39 11pm
39
46
66 2am
66
66
5am
8am
11am
Station readings
43
38
40
CAMS model adj +12
25
25
25
25
27
27
27
27
27
27
27
34
54
54
54
PM2.59.6 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T17:14 UTC.