Watson Yard Air Quality

Monitoring Station · West Carson, United States
43
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
41 12pm
43
53
53 3pm
53
53
36 6pm
36
36
36 9pm
36
36
36 12am
24
24
— 3am
—
—
— 6am
—
—
— 9am
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Station readings
41
43
CAMS model adj -30
83
83
83
83
83
83
66
66
66
66
66
66
66
54
54

Air Quality Forecast (24h)

PM2.510.4 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

34
Wilmington Public Library - Outside
1.5 km PM2.5: 8.2 µg/m³
18
Wilmington Public Library - Inside
1.6 km PM2.5: 4.3 µg/m³
32
Wilmington Pk ES (7781)
1.7 km PM2.5: 7.7 µg/m³
44
Gulf ES (4315)
2.4 km PM2.5: 10.6 µg/m³
48
Dolores ES (3452)
2.9 km PM2.5: 11.4 µg/m³
32
Bonita ES (2473)
3.3 km PM2.5: 7.8 µg/m³
44
President ES (6148)
4.5 km PM2.5: 10.5 µg/m³
34
Van Deene Ave ES (7419)
5.3 km PM2.5: 8.1 µg/m³

Nearby Cities

38 West Carson 37 Carson 32 Lomita 35 San Pedro 36 Torrance 38 Gardena 37 Compton 37 East Rancho Dominguez 36 Willowbrook

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T15:48 UTC.