Air quality in Cedar Hill
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
11.6 µg/m³
WHO guideline 15
PM10
12.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
6:00 PM
💨
PM2.5 11.6 µg/m³
86Moderate
7:00 PM
💨
PM2.5 12 µg/m³
70Moderate
8:00 PM
💨
PM2.5 13.8 µg/m³
55Moderate
9:00 PM
💨
PM2.5 15 µg/m³
57Moderate
10:00 PM
💨
PM2.5 15.7 µg/m³
59Moderate
11:00 PM
💨
PM2.5 16.3 µg/m³
60Moderate
12:00 AM
💨
PM2.5 16.5 µg/m³
60Moderate
1:00 AM
💨
PM2.5 16.2 µg/m³
60Moderate
2:00 AM
💨
PM2.5 15.7 µg/m³
59Moderate
3:00 AM
💨
PM2.5 15.4 µg/m³
58Moderate
4:00 AM
💨
PM2.5 15 µg/m³
57Moderate
5:00 AM
💨
PM2.5 14.6 µg/m³
56Moderate
Next few days
daily max · US EPA AQI
Tue
💨
Moderate · UV Very high
100
Wed
💨
Unhealthy for Sensitive Groups · UV Very high
129
Thu
💨
Moderate · UV Very high
66
Fri
💨
Unhealthy for Sensitive Groups · UV Very high
101
Sat
💨
Good · UV Very high
38