Air quality in East Greenwich
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
9.6 µg/m³
WHO guideline 15
PM10
10.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
7:00 PM
💨
PM2.5 9.6 µg/m³
65Moderate
8:00 PM
💨
PM2.5 9.8 µg/m³
48Good
9:00 PM
💨
PM2.5 9.7 µg/m³
46Good
10:00 PM
💨
PM2.5 9.3 µg/m³
43Good
11:00 PM
💨
PM2.5 8.1 µg/m³
39Good
12:00 AM
💨
PM2.5 6.8 µg/m³
35Good
1:00 AM
💨
PM2.5 5.6 µg/m³
32Good
2:00 AM
💨
PM2.5 5 µg/m³
29Good
3:00 AM
💨
PM2.5 4.7 µg/m³
29Good
4:00 AM
💨
PM2.5 4.6 µg/m³
30Good
5:00 AM
💨
PM2.5 4.5 µg/m³
30Good
6:00 AM
💨
PM2.5 4.4 µg/m³
29Good
Next few days
daily max · US EPA AQI
Thu
💨
Moderate · UV High
91
Sat
💨
Good · UV Moderate
44
Sun
💨
Good · UV Moderate
42