42nd St ES (3959) Air Quality

Monitoring Station · Vermont Square, United States
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
53 3pm
53
40
23 6pm
23
23
23 9pm
23
23
23 12am
11
11
11 3am
11
11
— 6am
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— 9am
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— 12pm
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Station readings
53
53
CAMS model adj -43
83
83
83
66
66
66
66
66
66
66
54
54
54
54
54

Air Quality Forecast (24h)

PM2.513.1 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

52
Marlton ES (1949)
2.0 km PM2.5: 12.5 µg/m³
57
Normandie ES (5630)
2.2 km PM2.5: 14.9 µg/m³
58
59th St ES (3795)
2.2 km PM2.5: 15.6 µg/m³
48
54th St ES (3781)
2.5 km PM2.5: 11.4 µg/m³
40
Mid-City Magnet ES (3500)
2.9 km PM2.5: 9.7 µg/m³
56
Lenicia Weemes ES (7151)
2.9 km PM2.5: 14.4 µg/m³
52
Virginia ES (7575)
3.0 km PM2.5: 12.5 µg/m³
55
Budlong ES (2616)
3.3 km PM2.5: 13.9 µg/m³

Nearby Cities

57 Vermont Square 48 Mid-City 48 Inglewood 44 Koreatown 47 Culver City 46 Westmont 46 Lennox 47 Florence-Graham 44 Los Angeles

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T18:57 UTC.