Air quality in Stonebridge
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
16.2 µg/m³
WHO guideline 15
PM10
16.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
3:00 AM
💨
PM2.5 16.2 µg/m³
60Moderate
4:00 AM
💨
PM2.5 14 µg/m³
55Moderate
5:00 AM
💨
PM2.5 11.8 µg/m³
49Good
6:00 AM
💨
PM2.5 11.4 µg/m³
48Good
7:00 AM
💨
PM2.5 12.5 µg/m³
52Moderate
8:00 AM
💨
PM2.5 13.8 µg/m³
55Moderate
9:00 AM
💨
PM2.5 11.8 µg/m³
49Good
10:00 AM
💨
PM2.5 9 µg/m³
38Good
11:00 AM
💨
PM2.5 7 µg/m³
37Good
12:00 PM
💨
PM2.5 5.9 µg/m³
40Good
1:00 PM
💨
PM2.5 4.4 µg/m³
42Good
2:00 PM
💨
PM2.5 3.4 µg/m³
43Good
Next few days
daily max · US EPA AQI
Mon
💨
Moderate · UV Moderate
61
Tue
💨
Good · UV Moderate
40
Wed
💨
Moderate · UV Moderate
51
Thu
💨
Good · UV Moderate
47