Air quality in Michigan Center
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
8.2 µg/m³
WHO guideline 15
PM10
8.5 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
6:00 PM
💨
PM2.5 8.2 µg/m³
88Moderate
7:00 PM
💨
PM2.5 7.8 µg/m³
75Moderate
8:00 PM
💨
PM2.5 7.4 µg/m³
61Moderate
9:00 PM
💨
PM2.5 7 µg/m³
50Good
10:00 PM
💨
PM2.5 6.7 µg/m³
45Good
11:00 PM
💨
PM2.5 6.8 µg/m³
41Good
12:00 AM
💨
PM2.5 7.3 µg/m³
38Good
1:00 AM
💨
PM2.5 6.9 µg/m³
36Good
2:00 AM
💨
PM2.5 6.3 µg/m³
34Good
3:00 AM
💨
PM2.5 6.3 µg/m³
34Good
4:00 AM
💨
PM2.5 6.4 µg/m³
34Good
5:00 AM
💨
PM2.5 6.5 µg/m³
33Good
Next few days
daily max · US EPA AQI
Wed
💨
Unhealthy for Sensitive Groups · UV High
108
Thu
💨
Moderate · UV High
70
Fri
💨
Moderate · UV High
71