Air quality in Friona
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
4 µg/m³
WHO guideline 15
PM10
4.5 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
12:00 AM
💨
PM2.5 4 µg/m³
43Good
1:00 AM
💨
PM2.5 4.6 µg/m³
42Good
2:00 AM
💨
PM2.5 5 µg/m³
41Good
3:00 AM
💨
PM2.5 4.9 µg/m³
40Good
4:00 AM
💨
PM2.5 4.5 µg/m³
38Good
5:00 AM
💨
PM2.5 4.3 µg/m³
36Good
6:00 AM
💨
PM2.5 4.1 µg/m³
34Good
7:00 AM
💨
PM2.5 4.3 µg/m³
33Good
8:00 AM
💨
PM2.5 4.5 µg/m³
35Good
9:00 AM
💨
PM2.5 3.8 µg/m³
40Good
10:00 AM
💨
PM2.5 3.6 µg/m³
44Good
11:00 AM
💨
PM2.5 3.8 µg/m³
48Good
Next few days
daily max · US EPA AQI
Tue
💨
Moderate · UV Very high
60
Wed
💨
Moderate · UV Very high
73
Thu
💨
Moderate · UV Very high
63
Fri
💨
Moderate · UV Very high
58
Sat
💨
Good · UV Very high
50