Air quality in Portales
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
8.2 µg/m³
WHO guideline 15
PM10
12.1 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
11:00 AM
💨
PM2.5 8.2 µg/m³
38Good
12:00 PM
💨
PM2.5 7.6 µg/m³
42Good
1:00 PM
💨
PM2.5 6.8 µg/m³
44Good
2:00 PM
💨
PM2.5 6.5 µg/m³
45Good
3:00 PM
💨
PM2.5 6.5 µg/m³
46Good
4:00 PM
💨
PM2.5 6.5 µg/m³
47Good
5:00 PM
💨
PM2.5 6.4 µg/m³
47Good
6:00 PM
💨
PM2.5 6.3 µg/m³
47Good
7:00 PM
💨
PM2.5 6.3 µg/m³
44Good
8:00 PM
💨
PM2.5 6.1 µg/m³
41Good
9:00 PM
💨
PM2.5 6.3 µg/m³
37Good
10:00 PM
💨
PM2.5 6.6 µg/m³
35Good
Next few days
daily max · US EPA AQI
Tue
💨
Good · UV Very high
47
Wed
💨
Good · UV Very high
46
Thu
💨
Good · UV Very high
47
Fri
💨
Good · UV Very high
50
Sat
💨
Good · UV Very high
36