Air quality in Lennox
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
27.5 µg/m³
WHO guideline 15
PM10
35.5 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
1:00 PM
💨
PM2.5 27.5 µg/m³
83Moderate
2:00 PM
💨
PM2.5 25.7 µg/m³
80Moderate
3:00 PM
💨
PM2.5 23.7 µg/m³
86Moderate
4:00 PM
💨
PM2.5 21.2 µg/m³
95Moderate
5:00 PM
💨
PM2.5 18.9 µg/m³
91Moderate
6:00 PM
💨
PM2.5 16.5 µg/m³
70Moderate
7:00 PM
💨
PM2.5 14.6 µg/m³
56Moderate
8:00 PM
💨
PM2.5 13.5 µg/m³
54Moderate
9:00 PM
💨
PM2.5 13.6 µg/m³
54Moderate
10:00 PM
💨
PM2.5 14.7 µg/m³
56Moderate
11:00 PM
💨
PM2.5 17.1 µg/m³
62Moderate
12:00 AM
💨
PM2.5 19.6 µg/m³
67Moderate
Next few days
daily max · US EPA AQI
Wed
💨
Moderate · UV Very high
97
Thu
💨
Moderate · UV Very high
84
Fri
💨
Unhealthy for Sensitive Groups · UV Very high
113
Sat
💨
Moderate · UV Very high
99
Sun
💨
Moderate · UV Very high
89