Air quality in Layton
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
16.1 µg/m³
WHO guideline 15
PM10
16.8 µg/m³
WHO guideline 45
Hour by hour (12h) US EPA AQI
10:00 PM
💨
PM2.5 16.1 µg/m³
59 Moderate
11:00 PM
💨
PM2.5 14.8 µg/m³
57 Moderate
12:00 AM
💨
PM2.5 12 µg/m³
50 Good
1:00 AM
💨
PM2.5 10.1 µg/m³
42 Good
2:00 AM
💨
PM2.5 8.8 µg/m³
37 Good
3:00 AM
💨
PM2.5 8 µg/m³
33 Good
4:00 AM
💨
PM2.5 7.3 µg/m³
30 Good
5:00 AM
💨
PM2.5 6.9 µg/m³
29 Good
6:00 AM
💨
PM2.5 6.8 µg/m³
28 Good
7:00 AM
💨
PM2.5 7.3 µg/m³
30 Good
8:00 AM
💨
PM2.5 7.9 µg/m³
33 Good
9:00 AM
💨
PM2.5 8.3 µg/m³
35 Good
Next few days daily max · US EPA AQI
Thu
💨
Moderate · UV Moderate
60
Fri
💨
Moderate · UV Low
54
Sun
💨
Moderate · UV Moderate
55
Mon
💨
Moderate · UV Moderate
52
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Precip NEXRAD · NOAA Temp Wind Clouds Terrain