Air quality in North Tonawanda
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
4.9 µg/m³
WHO guideline 15
PM10
5.4 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
12:00 PM
💨
PM2.5 4.9 µg/m³
49Good
1:00 PM
💨
PM2.5 5 µg/m³
55Moderate
2:00 PM
💨
PM2.5 5 µg/m³
63Moderate
3:00 PM
💨
PM2.5 5 µg/m³
71Moderate
4:00 PM
💨
PM2.5 5.3 µg/m³
80Moderate
5:00 PM
💨
PM2.5 5.7 µg/m³
78Moderate
6:00 PM
💨
PM2.5 6.2 µg/m³
61Moderate
7:00 PM
💨
PM2.5 7 µg/m³
47Good
8:00 PM
💨
PM2.5 8.1 µg/m³
42Good
9:00 PM
💨
PM2.5 8.2 µg/m³
40Good
10:00 PM
💨
PM2.5 8 µg/m³
40Good
11:00 PM
💨
PM2.5 7.2 µg/m³
41Good
Next few days
daily max · US EPA AQI
Thu
💨
Moderate · UV High
80
Fri
💨
Moderate · UV High
72
Sat
💨
Moderate · UV High
74
Sun
💨
Good · UV Moderate
38