Air quality in Fallbrook
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
12.5 µg/m³
WHO guideline 15
PM10
18 µg/m³
WHO guideline 45
Hour by hour (12h) US EPA AQI
4:00 PM
💨
PM2.5 12.5 µg/m³
52 Moderate
5:00 PM
💨
PM2.5 11.5 µg/m³
48 Good
6:00 PM
💨
PM2.5 11.5 µg/m³
48 Good
7:00 PM
💨
PM2.5 12 µg/m³
50 Good
8:00 PM
💨
PM2.5 12.7 µg/m³
52 Moderate
9:00 PM
💨
PM2.5 13.8 µg/m³
55 Moderate
10:00 PM
💨
PM2.5 15.9 µg/m³
59 Moderate
11:00 PM
💨
PM2.5 18.4 µg/m³
64 Moderate
12:00 AM
💨
PM2.5 20.1 µg/m³
68 Moderate
1:00 AM
💨
PM2.5 20.1 µg/m³
68 Moderate
2:00 AM
💨
PM2.5 19.7 µg/m³
67 Moderate
3:00 AM
💨
PM2.5 19.2 µg/m³
66 Moderate
Next few days daily max · US EPA AQI
Tue
💨
Moderate · UV Moderate
79
Wed
💨
Moderate · UV Moderate
68
Thu
💨
Good · UV Moderate
43
Fri
💨
Moderate · UV Moderate
64
Sat
💨
Moderate · UV High
62
JavaScript is needed for the map — the city links below work without it.
Precip NEXRAD · NOAA Temp Wind Clouds Terrain