Air quality in Dallas
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
6.7 µg/m³
WHO guideline 15
PM10
7.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
10:00 AM
💨
PM2.5 6.7 µg/m³
38Good
11:00 AM
💨
PM2.5 6.6 µg/m³
45Good
12:00 PM
💨
PM2.5 7.8 µg/m³
48Good
1:00 PM
💨
PM2.5 10.2 µg/m³
49Good
2:00 PM
💨
PM2.5 10.7 µg/m³
50Good
3:00 PM
💨
PM2.5 10.2 µg/m³
48Good
4:00 PM
💨
PM2.5 9.6 µg/m³
50Good
5:00 PM
💨
PM2.5 9.3 µg/m³
48Good
6:00 PM
💨
PM2.5 9.1 µg/m³
49Good
7:00 PM
💨
PM2.5 9.4 µg/m³
48Good
8:00 PM
💨
PM2.5 10.2 µg/m³
45Good
9:00 PM
💨
PM2.5 10.9 µg/m³
45Good
Next few days
daily max · US EPA AQI
Thu
💨
Good · UV Moderate
50
Fri
💨
Moderate · UV High
78
Sat
💨
Moderate · UV Moderate
70
Sun
💨
Moderate · UV Moderate
53
Mon
💨
Moderate · UV High
56