Air quality in Selma
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
19.1 µg/m³
WHO guideline 15
PM10
36.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
7:00 PM
💨
PM2.5 19.1 µg/m³
68Moderate
8:00 PM
💨
PM2.5 19.8 µg/m³
67Moderate
9:00 PM
💨
PM2.5 22.6 µg/m³
73Moderate
10:00 PM
💨
PM2.5 24.8 µg/m³
78Moderate
11:00 PM
💨
PM2.5 13.2 µg/m³
53Moderate
12:00 AM
💨
PM2.5 10.3 µg/m³
62Moderate
1:00 AM
💨
PM2.5 11.8 µg/m³
68Moderate
2:00 AM
💨
PM2.5 12.3 µg/m³
67Moderate
3:00 AM
💨
PM2.5 12.1 µg/m³
63Moderate
4:00 AM
💨
PM2.5 11.4 µg/m³
57Moderate
5:00 AM
💨
PM2.5 10.6 µg/m³
51Moderate
6:00 AM
💨
PM2.5 10 µg/m³
42Good
Next few days
daily max · US EPA AQI
Tue
💨
Unhealthy for Sensitive Groups · UV High
129
Wed
💨
Moderate · UV High
68
Thu
💨
Moderate · UV Very high
63
Fri
💨
Moderate · UV Very high
89
Sat
💨
Unhealthy for Sensitive Groups · UV Very high
112