Air quality in Lock Haven
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
4.3 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
4:00 PM
💨
PM2.5 4 µg/m³
46Good
5:00 PM
💨
PM2.5 4.5 µg/m³
45Good
6:00 PM
💨
PM2.5 4.9 µg/m³
42Good
7:00 PM
💨
PM2.5 4.5 µg/m³
38Good
8:00 PM
💨
PM2.5 4.2 µg/m³
35Good
9:00 PM
💨
PM2.5 4.1 µg/m³
35Good
10:00 PM
💨
PM2.5 3 µg/m³
37Good
11:00 PM
💨
PM2.5 3.5 µg/m³
39Good
12:00 AM
💨
PM2.5 4.9 µg/m³
41Good
1:00 AM
💨
PM2.5 5.4 µg/m³
42Good
2:00 AM
💨
PM2.5 6.5 µg/m³
43Good
3:00 AM
💨
PM2.5 6.3 µg/m³
42Good
Next few days
daily max · US EPA AQI
Wed
💨
Good · UV Moderate
46
Thu
💨
Moderate · UV High
60
Fri
💨
Good · UV Moderate
50