Air quality in Paoli
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
4.2 µg/m³
WHO guideline 15
PM10
4.3 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
10:00 AM
💨
PM2.5 4.2 µg/m³
34Good
11:00 AM
💨
PM2.5 4.9 µg/m³
42Good
12:00 PM
💨
PM2.5 4.7 µg/m³
44Good
1:00 PM
💨
PM2.5 4.8 µg/m³
44Good
2:00 PM
💨
PM2.5 4.9 µg/m³
45Good
3:00 PM
💨
PM2.5 5.1 µg/m³
46Good
4:00 PM
💨
PM2.5 5.3 µg/m³
47Good
5:00 PM
💨
PM2.5 5.4 µg/m³
48Good
6:00 PM
💨
PM2.5 5.5 µg/m³
48Good
7:00 PM
💨
PM2.5 5.7 µg/m³
47Good
8:00 PM
💨
PM2.5 5.8 µg/m³
46Good
9:00 PM
💨
PM2.5 6.1 µg/m³
43Good
Next few days
daily max · US EPA AQI
Sun
💨
Good · UV Very high
48
Mon
💨
Good · UV Very high
48
Tue
💨
Moderate · UV Very high
85
Wed
💨
Unhealthy for Sensitive Groups · UV High
106