Air quality in Port Barre
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
14.6 µg/m³
WHO guideline 15
PM10
18.3 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
2:00 AM
💨
PM2.5 14.6 µg/m³
56Moderate
3:00 AM
💨
PM2.5 12.8 µg/m³
52Moderate
4:00 AM
💨
PM2.5 11.5 µg/m³
48Good
5:00 AM
💨
PM2.5 10.9 µg/m³
45Good
6:00 AM
💨
PM2.5 10.7 µg/m³
45Good
7:00 AM
💨
PM2.5 10.9 µg/m³
45Good
8:00 AM
💨
PM2.5 11.2 µg/m³
47Good
9:00 AM
💨
PM2.5 13.6 µg/m³
54Moderate
10:00 AM
💨
PM2.5 14.6 µg/m³
56Moderate
11:00 AM
💨
PM2.5 14.8 µg/m³
57Moderate
12:00 PM
💨
PM2.5 15.3 µg/m³
58Moderate
1:00 PM
💨
PM2.5 15.7 µg/m³
71Moderate
Next few days
daily max · US EPA AQI
Mon
💨
Moderate · UV Very high
80
Tue
💨
Moderate · UV High
60
Wed
💨
Moderate · UV Very high
56
Thu
💨
Moderate · UV High
56
Fri
💨
Moderate · UV High
53