Air quality in Koreatown
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
12.8 µg/m³
WHO guideline 15
PM10
17.6 µg/m³
WHO guideline 45
Hour by hour (12h) US EPA AQI
1:00 PM
💨
PM2.5 12.8 µg/m³
52 Moderate
2:00 PM
💨
PM2.5 13.3 µg/m³
54 Moderate
3:00 PM
💨
PM2.5 14.1 µg/m³
55 Moderate
4:00 PM
💨
PM2.5 14.9 µg/m³
57 Moderate
5:00 PM
💨
PM2.5 16.5 µg/m³
60 Moderate
6:00 PM
💨
PM2.5 19.6 µg/m³
67 Moderate
7:00 PM
💨
PM2.5 22.5 µg/m³
73 Moderate
8:00 PM
💨
PM2.5 24.3 µg/m³
77 Moderate
9:00 PM
💨
PM2.5 26.4 µg/m³
81 Moderate
10:00 PM
💨
PM2.5 28.5 µg/m³
85 Moderate
11:00 PM
💨
PM2.5 30.7 µg/m³
90 Moderate
12:00 AM
💨
PM2.5 32.5 µg/m³
94 Moderate
Next few days daily max · US EPA AQI
Sun
💨
Moderate · UV Moderate
90
Mon
💨
Unhealthy for Sensitive Groups · UV Low
113
Tue
💨
Moderate · UV Moderate
81
Wed
💨
Moderate · UV Moderate
79
Thu
💨
Moderate · UV Moderate
61
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Precip NEXRAD · NOAA Temp Wind Clouds Terrain