Air quality in Greenwood Village
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
18.6 µg/m³
WHO guideline 15
PM10
19.3 µg/m³
WHO guideline 45
Hour by hour (12h) US EPA AQI
7:00 AM
💨
PM2.5 18.6 µg/m³
65 Moderate
8:00 AM
💨
PM2.5 19.4 µg/m³
66 Moderate
9:00 AM
💨
PM2.5 18 µg/m³
63 Moderate
10:00 AM
💨
PM2.5 16.7 µg/m³
61 Moderate
11:00 AM
💨
PM2.5 13.4 µg/m³
54 Moderate
12:00 PM
💨
PM2.5 10.1 µg/m³
42 Good
1:00 PM
💨
PM2.5 7.8 µg/m³
39 Good
2:00 PM
💨
PM2.5 6.5 µg/m³
40 Good
3:00 PM
💨
PM2.5 6 µg/m³
37 Good
4:00 PM
💨
PM2.5 5.8 µg/m³
32 Good
5:00 PM
💨
PM2.5 7.4 µg/m³
31 Good
6:00 PM
💨
PM2.5 10 µg/m³
42 Good
Next few days daily max · US EPA AQI
Sun
💨
Moderate · UV Moderate
66
Mon
💨
Moderate · UV Low
64
Tue
💨
Moderate · UV Low
59
Wed
💨
Moderate · UV Low
55
Thu
💨
Moderate · UV Moderate
53
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Precip NEXRAD · NOAA Temp Wind Clouds Terrain