Air quality in Brentwood
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
1.7 µg/m³
WHO guideline 15
PM10
2.4 µg/m³
WHO guideline 45
Hour by hour (12h) US EPA AQI
10:00 PM
💨
PM2.5 1.7 µg/m³
38 Good
11:00 PM
💨
PM2.5 1.5 µg/m³
38 Good
12:00 AM
💨
PM2.5 1.4 µg/m³
38 Good
1:00 AM
💨
PM2.5 1.2 µg/m³
38 Good
2:00 AM
💨
PM2.5 0.9 µg/m³
38 Good
3:00 AM
💨
PM2.5 0.7 µg/m³
37 Good
4:00 AM
💨
PM2.5 0.7 µg/m³
37 Good
5:00 AM
💨
PM2.5 0.6 µg/m³
35 Good
6:00 AM
💨
PM2.5 0.6 µg/m³
34 Good
7:00 AM
💨
PM2.5 0.7 µg/m³
32 Good
8:00 AM
💨
PM2.5 0.8 µg/m³
30 Good
9:00 AM
💨
PM2.5 0.8 µg/m³
28 Good
Next few days daily max · US EPA AQI
Sun
💨
Good · UV Moderate
28
Mon
💨
Good · UV Moderate
30
JavaScript is needed for the map — the city links below work without it.
Precip NEXRAD · NOAA Temp Wind Clouds Terrain