Air quality in Glendale
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
6.3 µg/m³
WHO guideline 15
PM10
9.5 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
2:00 PM
💨
PM2.5 6.3 µg/m³
68Moderate
3:00 PM
💨
PM2.5 6.6 µg/m³
65Moderate
4:00 PM
💨
PM2.5 6.5 µg/m³
68Moderate
5:00 PM
💨
PM2.5 6.3 µg/m³
70Moderate
6:00 PM
💨
PM2.5 6.2 µg/m³
65Moderate
7:00 PM
💨
PM2.5 6.1 µg/m³
49Good
8:00 PM
💨
PM2.5 7.3 µg/m³
41Good
9:00 PM
💨
PM2.5 7.6 µg/m³
34Good
10:00 PM
💨
PM2.5 7.9 µg/m³
33Good
11:00 PM
💨
PM2.5 8 µg/m³
33Good
12:00 AM
💨
PM2.5 8 µg/m³
33Good
1:00 AM
💨
PM2.5 7.9 µg/m³
33Good
Next few days
daily max · US EPA AQI
Wed
💨
Moderate · UV Very high
71
Thu
💨
Moderate · UV Very high
65
Fri
💨
Moderate · UV Very high
51
Sat
💨
Moderate · UV Very high
58
Sun
💨
Good · UV Very high
48