Air quality in Dyersburg
The US Air Quality Index (EPA) grades air from 0 to 500 using fine particles (PM2.5/PM10), ozone and nitrogen dioxide. 0-50 is Good, 51-100 Moderate, 101-150 Unhealthy for Sensitive Groups, and anything higher affects everyone.
PM2.5
7.5 µg/m³
WHO guideline 15
PM10
8 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
11:00 AM
💨
PM2.5 7.5 µg/m³
46Good
12:00 PM
💨
PM2.5 7.1 µg/m³
48Good
1:00 PM
💨
PM2.5 6.9 µg/m³
50Good
2:00 PM
💨
PM2.5 6.7 µg/m³
53Moderate
3:00 PM
💨
PM2.5 6.7 µg/m³
60Moderate
4:00 PM
💨
PM2.5 6.6 µg/m³
58Moderate
5:00 PM
💨
PM2.5 6.6 µg/m³
49Good
6:00 PM
💨
PM2.5 6.6 µg/m³
43Good
7:00 PM
💨
PM2.5 6.8 µg/m³
37Good
8:00 PM
💨
PM2.5 7.7 µg/m³
33Good
9:00 PM
💨
PM2.5 8.2 µg/m³
34Good
10:00 PM
💨
PM2.5 8.7 µg/m³
36Good
Next few days
daily max · US EPA AQI
Mon
💨
Moderate · UV Very high
60
Tue
💨
Moderate · UV Very high
73
Wed
💨
Moderate · UV Very high
96
Thu
💨
Moderate · UV Very high
85
Fri
💨
Good · UV Very high
42