Colfax ES (3164)
Monitoring Station
· Studio City, United States
64
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
66
5pm
65
64
40
8pm
40
40
40
11pm
15
2
2
2am
2
15
15
5am
15
15
—
8am
—
—
—
11am
—
—
—
2pm
—
—
Station readings
66
65
64
CAMS model
adj -35
99
99
75
75
75
75
75
50
37
37
37
50
50
50
50
Air Quality Trend (24h)
PM2.518.1 µg/m³
×1.2 WHO
Moderate
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T20:39 UTC.