Simi Valley - Cochran Street, Ventura, California

Monitoring Station · Chatsworth, United States
37
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
12 11pm
12
12
12 2am
12
12
25 5am
25
37
37 8am
37
37
37 11am
50
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— 2pm
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— 5pm
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— 8pm
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Air Quality Trend (24h)

Nearby Monitoring Stations

33
Simi Valley - Cochran Street, Ventura, California
0.0 km
42
Simi Valley - Cochran Street, Ventura, California
0.0 km
27
Chatsworth ES (3027)
7.3 km PM2.5: 6.4 µg/m³
22
Justice St ES (4692)
8.1 km PM2.5: 5.3 µg/m³
12
Chatsworth Public Library - Inside
8.5 km PM2.5: 2.8 µg/m³
27
Chatsworth Public Library - Outside
8.6 km PM2.5: 6.4 µg/m³
24
Nevada ES (5459)
9.1 km PM2.5: 5.8 µg/m³
23
Chatsworth HS (8583)
9.3 km PM2.5: 5.6 µg/m³

Nearby Cities

43 Chatsworth 26 Simi Valley 43 West Hills 43 Canoga Park 43 Winnetka 42 Calabasas 43 Woodland Hills 43 Northridge 36 Agoura

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T02:21 UTC.