Air quality in North Bellport
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
16.2 µg/m³
WHO guideline 15
PM10
17.9 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
4:00 AM
💨
PM2.5 16.2 µg/m³
60Moderate
5:00 AM
💨
PM2.5 13.4 µg/m³
54Moderate
6:00 AM
💨
PM2.5 11.1 µg/m³
46Good
7:00 AM
💨
PM2.5 9.6 µg/m³
40Good
8:00 AM
💨
PM2.5 8.1 µg/m³
34Good
9:00 AM
💨
PM2.5 7.6 µg/m³
37Good
10:00 AM
💨
PM2.5 7.6 µg/m³
44Good
11:00 AM
💨
PM2.5 7.7 µg/m³
50Good
12:00 PM
💨
PM2.5 8.2 µg/m³
63Moderate
1:00 PM
💨
PM2.5 9.1 µg/m³
71Moderate
2:00 PM
💨
PM2.5 10.5 µg/m³
78Moderate
3:00 PM
💨
PM2.5 12.8 µg/m³
90Moderate
Next few days
daily max · US EPA AQI
Fri
💨
Moderate · UV High
100
Tue
💨
Moderate · UV High
75