Air quality in South Slope
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
21.8 µg/m³
WHO guideline 15
PM10
22.4 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
7:00 AM
💨
PM2.5 21.8 µg/m³
71Moderate
8:00 AM
💨
PM2.5 21 µg/m³
70Moderate
9:00 AM
💨
PM2.5 18.7 µg/m³
65Moderate
10:00 AM
💨
PM2.5 9.8 µg/m³
41Good
11:00 AM
💨
PM2.5 6.1 µg/m³
25Good
12:00 PM
💨
PM2.5 6 µg/m³
29Good
1:00 PM
💨
PM2.5 6.6 µg/m³
32Good
2:00 PM
💨
PM2.5 7.5 µg/m³
34Good
3:00 PM
💨
PM2.5 8.4 µg/m³
35Good
4:00 PM
💨
PM2.5 9.1 µg/m³
38Good
5:00 PM
💨
PM2.5 9.7 µg/m³
40Good
6:00 PM
💨
PM2.5 10.4 µg/m³
43Good
Next few days
daily max · US EPA AQI
Mon
💨
Unhealthy for Sensitive Groups · UV Moderate
107
Tue
💨
Unhealthy for Sensitive Groups · UV Moderate
119
Thu
💨
Moderate · UV Moderate
74
Fri
💨
Moderate · UV Moderate
89