Air quality in Burr Ridge
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
6.6 µg/m³
WHO guideline 15
PM10
6.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
10:00 AM
💨
PM2.5 6.6 µg/m³
44Good
11:00 AM
💨
PM2.5 6.9 µg/m³
48Good
12:00 PM
💨
PM2.5 6.8 µg/m³
71Moderate
1:00 PM
💨
PM2.5 6.7 µg/m³
88Moderate
2:00 PM
💨
PM2.5 6.7 µg/m³
98Moderate
3:00 PM
💨
PM2.5 6.7 µg/m³
99Moderate
4:00 PM
💨
PM2.5 6.7 µg/m³
98Moderate
5:00 PM
💨
PM2.5 6.7 µg/m³
85Moderate
6:00 PM
💨
PM2.5 7 µg/m³
66Moderate
7:00 PM
💨
PM2.5 7.4 µg/m³
48Good
8:00 PM
💨
PM2.5 7.7 µg/m³
45Good
9:00 PM
💨
PM2.5 7.4 µg/m³
41Good
Next few days
daily max · US EPA AQI
Mon
💨
Moderate · UV Moderate
99
Tue
💨
Moderate · UV High
81
Wed
💨
Unhealthy for Sensitive Groups · UV High
122
Thu
💨
Unhealthy for Sensitive Groups · UV High
115
Fri
💨
Unhealthy for Sensitive Groups · UV Very high
103