Air quality in Joshua Tree
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
11.1 µg/m³
WHO guideline 15
PM10
17.5 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
8:00 AM
💨
PM2.5 11.1 µg/m³
46Good
9:00 AM
💨
PM2.5 7.3 µg/m³
30Good
10:00 AM
💨
PM2.5 4 µg/m³
32Good
11:00 AM
💨
PM2.5 3.6 µg/m³
35Good
12:00 PM
💨
PM2.5 4 µg/m³
37Good
1:00 PM
💨
PM2.5 4.9 µg/m³
38Good
2:00 PM
💨
PM2.5 5.9 µg/m³
39Good
3:00 PM
💨
PM2.5 6.9 µg/m³
41Good
4:00 PM
💨
PM2.5 7.7 µg/m³
42Good
5:00 PM
💨
PM2.5 8.5 µg/m³
43Good
6:00 PM
💨
PM2.5 9.2 µg/m³
43Good
7:00 PM
💨
PM2.5 9.8 µg/m³
41Good
Next few days
daily max · US EPA AQI
Wed
💨
Good · UV Very high
49
Thu
💨
Moderate · UV Very high
60
Fri
💨
Moderate · UV Very high
76
Sat
💨
Moderate · UV Very high
66
Sun
💨
Good · UV Very high
38