Air quality in Coach Hill
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
12.2 µg/m³
WHO guideline 15
PM10
12.4 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
1:00 AM
💨
PM2.5 12.2 µg/m³
51Moderate
2:00 AM
💨
PM2.5 13.2 µg/m³
53Moderate
3:00 AM
💨
PM2.5 13.1 µg/m³
53Moderate
4:00 AM
💨
PM2.5 11.8 µg/m³
49Good
5:00 AM
💨
PM2.5 10.3 µg/m³
43Good
6:00 AM
💨
PM2.5 9.4 µg/m³
39Good
7:00 AM
💨
PM2.5 9 µg/m³
38Good
8:00 AM
💨
PM2.5 9.2 µg/m³
38Good
9:00 AM
💨
PM2.5 10 µg/m³
42Good
10:00 AM
💨
PM2.5 10.5 µg/m³
44Good
11:00 AM
💨
PM2.5 10.9 µg/m³
45Good
12:00 PM
💨
PM2.5 8 µg/m³
47Good
Next few days
daily max · US EPA AQI
Wed
💨
Good · UV Moderate
49
Thu
💨
Moderate · UV Moderate
53