Air quality in Bridgeport
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
5.7 µg/m³
WHO guideline 15
PM10
5.9 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
7:00 AM
💨
PM2.5 5.7 µg/m³
24Good
8:00 AM
💨
PM2.5 5.1 µg/m³
21Good
9:00 AM
💨
PM2.5 4.6 µg/m³
21Good
10:00 AM
💨
PM2.5 4.7 µg/m³
26Good
11:00 AM
💨
PM2.5 4.8 µg/m³
32Good
12:00 PM
💨
PM2.5 5.2 µg/m³
38Good
1:00 PM
💨
PM2.5 5.6 µg/m³
43Good
2:00 PM
💨
PM2.5 5.8 µg/m³
46Good
3:00 PM
💨
PM2.5 5.8 µg/m³
47Good
4:00 PM
💨
PM2.5 5.7 µg/m³
46Good
5:00 PM
💨
PM2.5 5.6 µg/m³
44Good
6:00 PM
💨
PM2.5 5.6 µg/m³
41Good
Next few days
daily max · US EPA AQI
Mon
💨
Moderate · UV Moderate
60
Tue
💨
Moderate · UV Moderate
70
Wed
💨
Moderate · UV High
56