Air quality in Santa Clarita
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
10.7 µg/m³
WHO guideline 15
PM10
11.4 µg/m³
WHO guideline 45
Hour by hour (12h) US EPA AQI
11:00 AM
💨
PM2.5 10.7 µg/m³
45 Good
12:00 PM
💨
PM2.5 10.7 µg/m³
47 Good
1:00 PM
💨
PM2.5 11.3 µg/m³
48 Good
2:00 PM
💨
PM2.5 12 µg/m³
53 Moderate
3:00 PM
💨
PM2.5 12.1 µg/m³
53 Moderate
4:00 PM
💨
PM2.5 12.4 µg/m³
52 Moderate
5:00 PM
💨
PM2.5 13 µg/m³
53 Moderate
6:00 PM
💨
PM2.5 14.5 µg/m³
56 Moderate
7:00 PM
💨
PM2.5 17.1 µg/m³
62 Moderate
8:00 PM
💨
PM2.5 18.6 µg/m³
65 Moderate
9:00 PM
💨
PM2.5 19.8 µg/m³
67 Moderate
10:00 PM
💨
PM2.5 21.2 µg/m³
70 Moderate
Next few days daily max · US EPA AQI
Thu
💨
Moderate · UV Moderate
74
Fri
💨
Moderate · UV Moderate
82
Sat
💨
Moderate · UV Moderate
75
Sun
💨
Moderate · UV Moderate
75
Mon
💨
Moderate · UV Moderate
73
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Precip NEXRAD · NOAA Temp Wind Clouds Terrain