Air quality in Wethersfield
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
11.8 µg/m³
WHO guideline 15
PM10
15.1 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
10:00 AM
💨
PM2.5 11.8 µg/m³
50Good
11:00 AM
💨
PM2.5 11.6 µg/m³
71Moderate
12:00 PM
💨
PM2.5 11.4 µg/m³
78Moderate
1:00 PM
💨
PM2.5 10.7 µg/m³
76Moderate
2:00 PM
💨
PM2.5 9.9 µg/m³
70Moderate
3:00 PM
💨
PM2.5 9.5 µg/m³
60Moderate
4:00 PM
💨
PM2.5 8.7 µg/m³
49Good
5:00 PM
💨
PM2.5 8.4 µg/m³
45Good
6:00 PM
💨
PM2.5 9.2 µg/m³
43Good
7:00 PM
💨
PM2.5 9.3 µg/m³
41Good
8:00 PM
💨
PM2.5 8.9 µg/m³
40Good
9:00 PM
💨
PM2.5 8.6 µg/m³
38Good
Next few days
daily max · US EPA AQI
Thu
💨
Moderate · UV High
78
Fri
💨
Moderate · UV High
76
Sat
💨
Moderate · UV High
79
Sun
💨
Unhealthy for Sensitive Groups · UV High
110
Mon
💨
Moderate · UV High
68