Canyon Creek OEC (1211) Air Quality

Monitoring Station · Castaic, United States
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
18 12am
18
18
18 3am
18
18
18 6am
25
25
25 9am
25
25
25 12pm
45
25
— 3pm
—
—
— 6pm
—
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— 9pm
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Station readings
18
18
CAMS model adj -9
25
25
27
27
27
27
27
34
34
34
34
34
34
54
34

Air Quality Forecast (24h)

PM2.54.2 µg/m³ ✓ WHO
Good
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Nearby Cities

24 Castaic 19 Canyon Country 20 Valencia 25 Santa Clarita 20 Stevenson Ranch 19 Palmdale 20 Sylmar 19 Vincent 17 Rosamond

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T03:24 UTC.