Air quality in Apache Junction
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
7.4 µg/m³
WHO guideline 15
PM10
25.5 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
6:00 PM
💨
PM2.5 7.4 µg/m³
50Good
7:00 PM
💨
PM2.5 7.1 µg/m³
46Good
8:00 PM
💨
PM2.5 7.3 µg/m³
43Good
9:00 PM
💨
PM2.5 7.9 µg/m³
40Good
10:00 PM
💨
PM2.5 8.8 µg/m³
38Good
11:00 PM
💨
PM2.5 9.6 µg/m³
40Good
12:00 AM
💨
PM2.5 10.2 µg/m³
43Good
1:00 AM
💨
PM2.5 10.4 µg/m³
43Good
2:00 AM
💨
PM2.5 10.1 µg/m³
42Good
3:00 AM
💨
PM2.5 9.5 µg/m³
40Good
4:00 AM
💨
PM2.5 8.5 µg/m³
35Good
5:00 AM
💨
PM2.5 7.4 µg/m³
31Good
Next few days
daily max · US EPA AQI
Mon
💨
Moderate · UV Very high
56
Tue
💨
Moderate · UV Very high
53
Wed
💨
Moderate · UV Very high
52
Thu
💨
Moderate · UV Very high
71
Fri
💨
Good · UV Very high
39