Air quality in Lockport
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
17.6 µg/m³
WHO guideline 15
PM10
17.7 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
9:00 PM
💨
PM2.5 17.6 µg/m³
63Moderate
10:00 PM
💨
PM2.5 19.2 µg/m³
66Moderate
11:00 PM
💨
PM2.5 19.4 µg/m³
66Moderate
12:00 AM
💨
PM2.5 19.5 µg/m³
67Moderate
1:00 AM
💨
PM2.5 18.6 µg/m³
65Moderate
2:00 AM
💨
PM2.5 15.7 µg/m³
59Moderate
3:00 AM
💨
PM2.5 12.9 µg/m³
53Moderate
4:00 AM
💨
PM2.5 11.1 µg/m³
46Good
5:00 AM
💨
PM2.5 9.8 µg/m³
41Good
6:00 AM
💨
PM2.5 8.8 µg/m³
37Good
7:00 AM
💨
PM2.5 8.2 µg/m³
34Good
8:00 AM
💨
PM2.5 7.7 µg/m³
32Good
Next few days
daily max · US EPA AQI
Mon
💨
Moderate · UV High
66
Tue
💨
Moderate · UV High
67
Wed
💨
Moderate · UV Moderate
81
Thu
💨
Moderate · UV High
100
Fri
💨
Moderate · UV High
78