Air quality in Port Allen
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 µg/m³
WHO guideline 15
PM10
18.2 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
8:00 AM
💨
PM2.5 18 µg/m³
63Moderate
9:00 AM
💨
PM2.5 17.2 µg/m³
62Moderate
10:00 AM
💨
PM2.5 15.3 µg/m³
65Moderate
11:00 AM
💨
PM2.5 13.6 µg/m³
81Moderate
12:00 PM
💨
PM2.5 11.3 µg/m³
83Moderate
1:00 PM
💨
PM2.5 10.6 µg/m³
83Moderate
2:00 PM
💨
PM2.5 10.5 µg/m³
85Moderate
3:00 PM
💨
PM2.5 10.5 µg/m³
83Moderate
4:00 PM
💨
PM2.5 10.6 µg/m³
75Moderate
5:00 PM
💨
PM2.5 10.8 µg/m³
55Moderate
6:00 PM
💨
PM2.5 11.6 µg/m³
48Good
7:00 PM
💨
PM2.5 16.9 µg/m³
61Moderate
Next few days
daily max · US EPA AQI
Sat
💨
Moderate · UV Very high
85
Sun
💨
Moderate · UV Very high
52
Mon
💨
Good · UV Very high
45
Tue
💨
Moderate · UV Very high
61
Wed
💨
Moderate · UV Very high
69