Air quality in Koontz Lake
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
17.3 µg/m³
WHO guideline 15
PM10
17.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
2:00 AM
💨
PM2.5 17.3 µg/m³
62Moderate
3:00 AM
💨
PM2.5 16.5 µg/m³
60Moderate
4:00 AM
💨
PM2.5 16.9 µg/m³
61Moderate
5:00 AM
💨
PM2.5 21.1 µg/m³
70Moderate
6:00 AM
💨
PM2.5 24.2 µg/m³
76Moderate
7:00 AM
💨
PM2.5 20.4 µg/m³
68Moderate
8:00 AM
💨
PM2.5 16.7 µg/m³
61Moderate
9:00 AM
💨
PM2.5 12.9 µg/m³
53Moderate
10:00 AM
💨
PM2.5 10.5 µg/m³
49Good
11:00 AM
💨
PM2.5 10.6 µg/m³
73Moderate
12:00 PM
💨
PM2.5 8.4 µg/m³
73Moderate
1:00 PM
💨
PM2.5 6.4 µg/m³
61Moderate
Next few days
daily max · US EPA AQI
Sat
💨
Moderate · UV High
76
Tue
💨
Moderate · UV High
96