Air quality in East Amherst
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
8.7 µg/m³
WHO guideline 15
PM10
9 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
7:00 PM
💨
PM2.5 8.7 µg/m³
47Good
8:00 PM
💨
PM2.5 8.9 µg/m³
49Good
9:00 PM
💨
PM2.5 8.8 µg/m³
48Good
10:00 PM
💨
PM2.5 8.1 µg/m³
53Moderate
11:00 PM
💨
PM2.5 7.4 µg/m³
55Moderate
12:00 AM
💨
PM2.5 6.9 µg/m³
53Moderate
1:00 AM
💨
PM2.5 6.5 µg/m³
48Good
2:00 AM
💨
PM2.5 6.1 µg/m³
49Good
3:00 AM
💨
PM2.5 5.7 µg/m³
47Good
4:00 AM
💨
PM2.5 5.4 µg/m³
46Good
5:00 AM
💨
PM2.5 5.2 µg/m³
44Good
6:00 AM
💨
PM2.5 5.1 µg/m³
41Good
Next few days
daily max · US EPA AQI
Mon
💨
Moderate · UV Low
55
Tue
💨
Moderate · UV Moderate
91
Wed
💨
Moderate · UV Moderate
83
Thu
💨
Moderate · UV Moderate
78
Fri
💨
Moderate · UV High
67