Harrison ES (4438) Air Quality

Monitoring Station · Boyle Heights, United States
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
45 10pm
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50
50 1am
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50 4am
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50 7am
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50
62 10am
62
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— 1pm
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— 4pm
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— 7pm
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CAMS model adj -4
54
54
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66
66

Air Quality Forecast (24h)

PM2.510.7 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

47
Multnomah St ES (5425)
1.6 km PM2.5: 11.3 µg/m³
46
Sheridan St ES (6685)
1.8 km PM2.5: 11.1 µg/m³
48
Gates ES (4096)
2.6 km PM2.5: 11.6 µg/m³
38
Rowan ES (6425)
2.9 km PM2.5: 9.2 µg/m³
46
Utah ES (7370)
3.3 km PM2.5: 11.1 µg/m³
52
Lorena St ES (4945)
3.5 km PM2.5: 12.5 µg/m³
45
Sierra Park ES (6753)
3.6 km PM2.5: 10.9 µg/m³
42
N. Main Street Collocation
3.7 km PM2.5: 10.1 µg/m³

Nearby Cities

42 Boyle Heights 43 East Los Angeles 41 Los Angeles 42 Monterey Park 43 Echo Park 42 Alhambra 42 South Pasadena 39 Silver Lake 41 Bell

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T01:01 UTC.