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 12am
12
12
12 3am
12
25
25 6am
37
37
37 9am
37
37
50 12pm
37
37
— 3pm
—
—
— 6pm
—
—
— 9pm
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Air Quality Trend (24h)

Nearby Monitoring Stations

31
Simi Valley - Cochran Street, Ventura, California
0.0 km
42
Simi Valley - Cochran Street, Ventura, California
0.0 km
29
Chatsworth ES (3027)
7.3 km PM2.5: 7.0 µg/m³
22
Justice St ES (4692)
8.1 km PM2.5: 5.3 µg/m³
11
Chatsworth Public Library - Inside
8.5 km PM2.5: 2.6 µg/m³
28
Chatsworth Public Library - Outside
8.6 km PM2.5: 6.7 µg/m³
25
Nevada ES (5459)
9.1 km PM2.5: 6.0 µg/m³
25
Chatsworth HS (8583)
9.3 km PM2.5: 6.0 µg/m³

Nearby Cities

39 Chatsworth 24 Simi Valley 40 West Hills 40 Canoga Park 40 Winnetka 40 Calabasas 40 Woodland Hills 40 Northridge 28 Agoura

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T03:44 UTC.