Justice St ES (4692) Air Quality
Monitoring Station
· West Hills, United States
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
33
6pm
32
39
39
9pm
19
19
19
12am
12
12
12
3am
12
12
12
6am
12
—
—
9am
—
—
—
12pm
—
—
—
3pm
—
—
Station readings
33
32
CAMS model
adj -15
54
54
54
54
34
34
34
27
27
27
27
27
27
27
Air Quality Forecast (24h)
PM2.57.8 µg/m³
✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T21:39 UTC.