Maclay MS (8228) Air Quality

Monitoring Station · San Fernando, United States
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
48 6am
52
50
50 9am
50
50
50 12pm
50
50
50 3pm
50
50
50 6pm
38
38
— 9pm
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— 12am
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— 3am
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Station readings
48
52
CAMS model adj -16
66
66
66
66
66
66
66
66
66
66
66
66
66
54
54

Air Quality Forecast (24h)

PM2.512.4 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

44
San Fernando MS (8358)
3.1 km PM2.5: 10.5 µg/m³
47
Sharp ES (6665)
3.2 km PM2.5: 11.2 µg/m³
49
Harding ES (4431)
3.9 km PM2.5: 11.8 µg/m³
27
Brainard ES (2486)
3.9 km PM2.5: 6.5 µg/m³
42
Gridley ES (4295)
4.1 km PM2.5: 10.0 µg/m³
46
Stonehurst ES (6945)
4.1 km PM2.5: 11.1 µg/m³
53
Fernangeles ES (3753)
4.5 km PM2.5: 13.0 µg/m³
48
Canterbury Ave ES (2781)
4.7 km PM2.5: 11.4 µg/m³

Nearby Cities

23 San Fernando 23 Sylmar 23 North Hills 21 Sunland 18 Valley Glen 23 Van Nuys 20 Tujunga 15 North Hollywood 23 Northridge

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T09:15 UTC.