Harrison ES (4438) Air Quality

Monitoring Station · Boyle Heights, United States
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
13 11am
13
12
24 2pm
12
12
12 5pm
12
12
12 8pm
12
0
0 11pm
0
0
— 2am
—
—
— 5am
—
—
— 8am
—
—
Station readings
13
13
CAMS model adj -42
54
66
54
66
54
54
54
54
54
54
54
34
34
34
27

Air Quality Forecast (24h)

PM2.53.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

15
Multnomah St ES (5425)
1.6 km PM2.5: 3.6 µg/m³
15
Sheridan St ES (6685)
1.8 km PM2.5: 3.6 µg/m³
16
Gates ES (4096)
2.6 km PM2.5: 3.8 µg/m³
12
Rowan ES (6425)
2.9 km PM2.5: 2.9 µg/m³
16
Utah ES (7370)
3.3 km PM2.5: 3.8 µg/m³
16
Lorena St ES (4945)
3.5 km PM2.5: 3.8 µg/m³
15
Sierra Park ES (6753)
3.6 km PM2.5: 3.6 µg/m³
12
N. Main Street Collocation
3.7 km PM2.5: 3.0 µg/m³

Nearby Cities

15 Boyle Heights 15 East Los Angeles 15 Los Angeles 14 Monterey Park 17 Echo Park 14 Alhambra 13 South Pasadena 13 Silver Lake 14 Bell

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T14:38 UTC.