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
4 µg/m³
WHO guideline 15
PM10
4.1 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
12:00 PM
💨
PM2.5 4 µg/m³
43Good
1:00 PM
💨
PM2.5 4.1 µg/m³
47Good
2:00 PM
💨
PM2.5 4.3 µg/m³
51Moderate
3:00 PM
💨
PM2.5 5.6 µg/m³
63Moderate
4:00 PM
💨
PM2.5 6.8 µg/m³
75Moderate
5:00 PM
💨
PM2.5 7.7 µg/m³
80Moderate
6:00 PM
💨
PM2.5 8 µg/m³
73Moderate
7:00 PM
💨
PM2.5 8.4 µg/m³
61Moderate
8:00 PM
💨
PM2.5 8.2 µg/m³
51Moderate
9:00 PM
💨
PM2.5 8.9 µg/m³
50Good
10:00 PM
💨
PM2.5 5.9 µg/m³
49Good
11:00 PM
💨
PM2.5 4.7 µg/m³
49Good
Next few days
daily max · US EPA AQI
Wed
💨
Moderate · UV Moderate
80
Thu
💨
Moderate · UV High
65
Fri
💨
Moderate · UV High
80
Sat
💨
Moderate · UV High
65
Sun
💨
Moderate · UV High
55