Air quality in Glastonbury Center
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
4.8 µg/m³
WHO guideline 15
PM10
5.3 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
8:00 AM
💨
PM2.5 4.8 µg/m³
30Good
9:00 AM
💨
PM2.5 8.1 µg/m³
35Good
10:00 AM
💨
PM2.5 10.3 µg/m³
45Good
11:00 AM
💨
PM2.5 12.1 µg/m³
60Moderate
12:00 PM
💨
PM2.5 13.9 µg/m³
86Moderate
1:00 PM
💨
PM2.5 14.6 µg/m³
110Unhealthy for Sensitive Groups
2:00 PM
💨
PM2.5 14.1 µg/m³
122Unhealthy for Sensitive Groups
3:00 PM
💨
PM2.5 14.4 µg/m³
110Unhealthy for Sensitive Groups
4:00 PM
💨
PM2.5 13.5 µg/m³
86Moderate
5:00 PM
💨
PM2.5 11.2 µg/m³
60Moderate
6:00 PM
💨
PM2.5 6.2 µg/m³
45Good
7:00 PM
💨
PM2.5 2.6 µg/m³
37Good
Next few days
daily max · US EPA AQI
Tue
💨
Unhealthy for Sensitive Groups · UV Moderate
122
Thu
💨
Good · UV Moderate
45
Sat
💨
Good · UV Moderate
26