Air quality in Rosemont
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
31.7 µg/m³
WHO guideline 45
Hour by hour (12h) US EPA AQI
12:00 PM
💨
PM2.5 15.8 µg/m³
59 Moderate
1:00 PM
💨
PM2.5 14.6 µg/m³
56 Moderate
2:00 PM
💨
PM2.5 13.5 µg/m³
54 Moderate
3:00 PM
💨
PM2.5 12.2 µg/m³
51 Moderate
4:00 PM
💨
PM2.5 10.6 µg/m³
44 Good
5:00 PM
💨
PM2.5 9.2 µg/m³
43 Good
6:00 PM
💨
PM2.5 8.4 µg/m³
38 Good
7:00 PM
💨
PM2.5 9.3 µg/m³
39 Good
8:00 PM
💨
PM2.5 10.9 µg/m³
45 Good
9:00 PM
💨
PM2.5 12.4 µg/m³
52 Moderate
10:00 PM
💨
PM2.5 13.9 µg/m³
55 Moderate
11:00 PM
💨
PM2.5 15.1 µg/m³
57 Moderate
Next few days daily max · US EPA AQI
Mon
💨
Moderate · UV Moderate
62
Tue
💨
Moderate · UV Moderate
66
Wed
💨
Moderate · UV Moderate
58
Thu
💨
Moderate · UV Moderate
70
Fri
💨
Moderate · UV Very high
70
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Precip NEXRAD · NOAA Temp Wind Clouds Terrain