Air quality in Bartlett
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.
US AQI · EPA
101
Unhealthy for Sensitive Groups
PM2.5
12.3 µg/m³
WHO guideline 15
PM10
13.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
7:00 PM
💨
PM2.5 12.3 µg/m³
101Unhealthy for Sensitive Groups
8:00 PM
💨
PM2.5 12.5 µg/m³
83Moderate
9:00 PM
💨
PM2.5 13 µg/m³
58Moderate
10:00 PM
💨
PM2.5 13.6 µg/m³
54Moderate
11:00 PM
💨
PM2.5 14.3 µg/m³
56Moderate
12:00 AM
💨
PM2.5 14.6 µg/m³
56Moderate
1:00 AM
💨
PM2.5 14.5 µg/m³
56Moderate
2:00 AM
💨
PM2.5 14.2 µg/m³
55Moderate
3:00 AM
💨
PM2.5 13.3 µg/m³
54Moderate
4:00 AM
💨
PM2.5 12.4 µg/m³
52Moderate
5:00 AM
💨
PM2.5 11.9 µg/m³
50Good
6:00 AM
💨
PM2.5 12 µg/m³
50Good
Next few days
daily max · US EPA AQI
Thu
💨
Unhealthy for Sensitive Groups · UV Very high
140
Fri
💨
Moderate · UV Very high
83
Sat
💨
Moderate · UV Very high
81
Sun
💨
Moderate · UV Very high
68
Mon
💨
Good · UV Very high
32