Air quality in Spring Valley
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
21 µg/m³
WHO guideline 45
Hour by hour (12h) US EPA AQI
8:00 AM
💨
PM2.5 15.8 µg/m³
59 Moderate
9:00 AM
💨
PM2.5 13.9 µg/m³
55 Moderate
10:00 AM
💨
PM2.5 10.6 µg/m³
44 Good
11:00 AM
💨
PM2.5 8.5 µg/m³
41 Good
12:00 PM
💨
PM2.5 7 µg/m³
46 Good
1:00 PM
💨
PM2.5 5.8 µg/m³
50 Good
2:00 PM
💨
PM2.5 5.1 µg/m³
53 Moderate
3:00 PM
💨
PM2.5 4.6 µg/m³
58 Moderate
4:00 PM
💨
PM2.5 4.2 µg/m³
58 Moderate
5:00 PM
💨
PM2.5 3.8 µg/m³
51 Moderate
6:00 PM
💨
PM2.5 3.6 µg/m³
46 Good
7:00 PM
💨
PM2.5 4.3 µg/m³
40 Good
Next few days daily max · US EPA AQI
Fri
💨
Moderate · UV High
59
Sat
💨
Moderate · UV High
60
Sun
💨
Moderate · UV High
63
Mon
💨
Moderate · UV High
71
Tue
💨
Moderate · UV Very high
56
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Precip NEXRAD · NOAA Temp Wind Clouds Terrain