Canyon Creek OEC (1211) Air Quality

Monitoring Station · Castaic, United States
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
30 7pm
30
30
33 10pm
33
33
13 1am
6
6
6 4am
6
6
13 7am
13
13
— 10am
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—
— 1pm
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— 4pm
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Station readings
30
30
30
CAMS model adj -21
54
54
54
54
54
54
34
27
27
27
27
27
34
34
34

Air Quality Forecast (24h)

PM2.57.2 µg/m³ ✓ WHO
Good
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Nearby Cities

32 Castaic 34 Canyon Country 32 Valencia 33 Santa Clarita 32 Stevenson Ranch 36 Palmdale 34 Sylmar 35 Vincent 17 Rosamond

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T22:59 UTC.