Porter Ranch Cmty Sch (2303) Air Quality

Monitoring Station · Chatsworth, United States
47
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
49 11pm
47
50
30 2am
30
30
30 5am
50
50
50 8am
50
50
50 11am
50
50
— 2pm
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— 5pm
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Station readings
49
47
CAMS model adj -4
54
54
54
34
34
34
34
54
54
54
54
54
54
54
54

Air Quality Forecast (24h)

PM2.511.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

47
Castlebay Ln ES (2881)
3.0 km PM2.5: 11.2 µg/m³
25
DA GOAT
3.3 km PM2.5: 6.0 µg/m³
45
Chatsworth Public Library - Outside
4.2 km PM2.5: 10.9 µg/m³
15
Chatsworth Public Library - Inside
4.3 km PM2.5: 3.5 µg/m³
47
Chatsworth HS (8583)
4.4 km PM2.5: 11.3 µg/m³
51
Chatsworth ES (3027)
4.6 km PM2.5: 12.3 µg/m³
40
Topeka Dr ES (7201)
5.9 km PM2.5: 9.6 µg/m³
42
Rinaldi Adult Center (9365)
6.3 km PM2.5: 10.0 µg/m³

Nearby Cities

38 Chatsworth 42 Northridge 42 Winnetka 32 Canoga Park 46 North Hills 35 Stevenson Ranch 32 Reseda 20 Santa Clarita 42 Sylmar

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:43 UTC.