Air quality in Centereach
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
13.7 µg/m³
WHO guideline 15
PM10
15 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
4:00 PM
💨
PM2.5 13.7 µg/m³
88Moderate
5:00 PM
💨
PM2.5 13.2 µg/m³
86Moderate
6:00 PM
💨
PM2.5 13 µg/m³
75Moderate
7:00 PM
💨
PM2.5 12.6 µg/m³
58Moderate
8:00 PM
💨
PM2.5 13 µg/m³
53Moderate
9:00 PM
💨
PM2.5 13.6 µg/m³
54Moderate
10:00 PM
💨
PM2.5 14.3 µg/m³
56Moderate
11:00 PM
💨
PM2.5 14.6 µg/m³
56Moderate
12:00 AM
💨
PM2.5 14.4 µg/m³
56Moderate
1:00 AM
💨
PM2.5 14 µg/m³
55Moderate
2:00 AM
💨
PM2.5 13.5 µg/m³
54Moderate
3:00 AM
💨
PM2.5 13 µg/m³
53Moderate
Next few days
daily max · US EPA AQI
Mon
💨
Moderate · UV High
88
Tue
💨
Moderate · UV High
81
Wed
💨
Moderate · UV High
68
Thu
💨
Moderate · UV High
58