Air quality in Silver Firs
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
7.6 µg/m³
WHO guideline 15
PM10
7.7 µg/m³
WHO guideline 45
Hour by hour (12h) US EPA AQI
6:00 AM
💨
PM2.5 7.6 µg/m³
32 Good
7:00 AM
💨
PM2.5 7.5 µg/m³
31 Good
8:00 AM
💨
PM2.5 8.2 µg/m³
34 Good
9:00 AM
💨
PM2.5 8.4 µg/m³
35 Good
10:00 AM
💨
PM2.5 9.2 µg/m³
38 Good
11:00 AM
💨
PM2.5 10.7 µg/m³
45 Good
12:00 PM
💨
PM2.5 12.7 µg/m³
52 Moderate
1:00 PM
💨
PM2.5 14.4 µg/m³
56 Moderate
2:00 PM
💨
PM2.5 16.1 µg/m³
59 Moderate
3:00 PM
💨
PM2.5 17.2 µg/m³
62 Moderate
4:00 PM
💨
PM2.5 18.3 µg/m³
64 Moderate
5:00 PM
💨
PM2.5 19.2 µg/m³
66 Moderate
Next few days daily max · US EPA AQI
Fri
💨
Moderate · UV Low
66
Sun
💨
Good · UV Moderate
39
Tue
💨
Good · UV Moderate
33
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Precip NEXRAD · NOAA Temp Wind Clouds Terrain