Air quality in Killingworth
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
13.3 µg/m³
WHO guideline 15
PM10
13.7 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
6:00 AM
💨
PM2.5 13.3 µg/m³
54Moderate
7:00 AM
💨
PM2.5 12.4 µg/m³
52Moderate
8:00 AM
💨
PM2.5 11.8 µg/m³
49Good
9:00 AM
💨
PM2.5 10.8 µg/m³
45Good
10:00 AM
💨
PM2.5 9.5 µg/m³
40Good
11:00 AM
💨
PM2.5 8.2 µg/m³
39Good
12:00 PM
💨
PM2.5 7.4 µg/m³
41Good
1:00 PM
💨
PM2.5 7.2 µg/m³
41Good
2:00 PM
💨
PM2.5 7.3 µg/m³
41Good
3:00 PM
💨
PM2.5 6.9 µg/m³
42Good
4:00 PM
💨
PM2.5 6.4 µg/m³
43Good
5:00 PM
💨
PM2.5 6.2 µg/m³
43Good
Next few days
daily max · US EPA AQI
Sat
💨
Moderate · UV Low
57
Sun
💨
Unhealthy for Sensitive Groups · UV High
124
Mon
💨
Moderate · UV High
61