Santa Clarita-Placerita, Los Angeles Air Quality

Monitoring Station · Santa Clarita, United States
67
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
61 11pm
61
61
61 2am
61
73
73 5am
73
73
73 8am
73
73
73 11am
73
73
— 2pm
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—
— 5pm
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— 8pm
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CAMS model adj +7
54
54
54
54
54
66
66
66
66
66
66
66
66
66
66

Air Quality Forecast (24h)

PM2.519.7 µg/m³ ×1.3 WHO
Moderate
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Nearby Monitoring Stations

74
Santa Clarita-Placerita, Los Angeles
0.0 km PM2.5: 23.0 µg/m³
20
Van Gogh ES (7422)
9.0 km PM2.5: 4.9 µg/m³
28
Herrick Ave ES (4515)
9.6 km PM2.5: 6.7 µg/m³
18
Castlebay Ln ES (2881)
10.2 km PM2.5: 4.2 µg/m³
23
Sylmar Public Library - Inside
10.9 km PM2.5: 5.6 µg/m³
32
Sylmar Public Library - Outside
11.1 km PM2.5: 7.7 µg/m³
20
Porter Ranch Cmty Sch (2303)
11.1 km PM2.5: 4.7 µg/m³
19
Knollwood ES (4762)
11.4 km PM2.5: 4.5 µg/m³

Nearby Cities

23 Santa Clarita 23 Stevenson Ranch 23 Canyon Country 23 Valencia 23 Sylmar 23 San Fernando 60 Castaic 23 Chatsworth 23 North Hills

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T02:57 UTC.