Air quality in Monroe
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
12 µg/m³
WHO guideline 15
PM10
12.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
4:00 AM
💨
PM2.5 12 µg/m³
50Good
5:00 AM
💨
PM2.5 11.1 µg/m³
46Good
6:00 AM
💨
PM2.5 10.2 µg/m³
43Good
7:00 AM
💨
PM2.5 9.5 µg/m³
40Good
8:00 AM
💨
PM2.5 8.9 µg/m³
37Good
9:00 AM
💨
PM2.5 9.4 µg/m³
43Good
10:00 AM
💨
PM2.5 10.3 µg/m³
49Good
11:00 AM
💨
PM2.5 11.3 µg/m³
60Moderate
12:00 PM
💨
PM2.5 11.5 µg/m³
71Moderate
1:00 PM
💨
PM2.5 11.2 µg/m³
80Moderate
2:00 PM
💨
PM2.5 11.1 µg/m³
83Moderate
3:00 PM
💨
PM2.5 11.1 µg/m³
81Moderate
Next few days
daily max · US EPA AQI
Wed
💨
Moderate · UV Very high
83
Thu
💨
Unhealthy for Sensitive Groups · UV Very high
108
Fri
💨
Unhealthy for Sensitive Groups · UV Very high
108
Sat
💨
Unhealthy for Sensitive Groups · UV Very high
122
Sun
💨
Good · UV Very high
48