Air quality in Heath
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
9.5 µg/m³
WHO guideline 15
PM10
9.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
10:00 PM
💨
PM2.5 9.5 µg/m³
40Good
11:00 PM
💨
PM2.5 9.5 µg/m³
40Good
12:00 AM
💨
PM2.5 9.1 µg/m³
38Good
1:00 AM
💨
PM2.5 9.1 µg/m³
38Good
2:00 AM
💨
PM2.5 9 µg/m³
38Good
3:00 AM
💨
PM2.5 9 µg/m³
38Good
4:00 AM
💨
PM2.5 8.9 µg/m³
37Good
5:00 AM
💨
PM2.5 9.3 µg/m³
39Good
6:00 AM
💨
PM2.5 10.2 µg/m³
43Good
7:00 AM
💨
PM2.5 11 µg/m³
46Good
8:00 AM
💨
PM2.5 11.3 µg/m³
47Good
9:00 AM
💨
PM2.5 10.4 µg/m³
43Good
Next few days
daily max · US EPA AQI
Thu
💨
Moderate · UV High
66
Fri
💨
Moderate · UV High
66
Sat
💨
Moderate · UV High
86
Sun
💨
Moderate · UV High
93
Mon
💨
Unhealthy for Sensitive Groups · UV High
113