Air quality in West Valley City
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
15.8 µg/m³
WHO guideline 15
PM10
92.4 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
2:00 PM
💨
PM2.5 15.8 µg/m³
70Moderate
3:00 PM
💨
PM2.5 15.1 µg/m³
68Moderate
4:00 PM
💨
PM2.5 14.1 µg/m³
66Moderate
5:00 PM
💨
PM2.5 11.7 µg/m³
68Moderate
6:00 PM
💨
PM2.5 11.4 µg/m³
61Moderate
7:00 PM
💨
PM2.5 11.2 µg/m³
52Moderate
8:00 PM
💨
PM2.5 12.4 µg/m³
52Moderate
9:00 PM
💨
PM2.5 13.8 µg/m³
55Moderate
10:00 PM
💨
PM2.5 15.9 µg/m³
59Moderate
11:00 PM
💨
PM2.5 19.4 µg/m³
66Moderate
12:00 AM
💨
PM2.5 22.8 µg/m³
74Moderate
1:00 AM
💨
PM2.5 24.1 µg/m³
76Moderate
Next few days
daily max · US EPA AQI
Wed
💨
Moderate · UV High
70
Thu
💨
Moderate · UV Very high
90
Fri
💨
Moderate · UV High
75
Sat
💨
Moderate · UV Very high
81
Sun
💨
Moderate · UV Moderate
57