Napa ES (5446) Air Quality

Monitoring Station · Northridge, United States
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
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22 12am
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22 3am
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22 6am
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22 9am
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— 12pm
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CAMS model adj -32
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Air Quality Forecast (24h)

PM2.55.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

22
Topeka Dr ES (7201)
2.5 km PM2.5: 5.3 µg/m³
23
Reseda ES (6233)
2.5 km PM2.5: 5.4 µg/m³
18
Mosk ES (7402)
3.1 km PM2.5: 4.3 µg/m³
35
Reseda, Los Angeles
3.2 km PM2.5: 8.4 µg/m³
32
Reseda, Los Angeles
3.2 km PM2.5: 7.7 µg/m³
85
Reseda, Los Angeles
3.2 km PM2.5: 28.3 µg/m³
20
Sunny Brae ES (6986)
3.5 km PM2.5: 4.9 µg/m³
20
Anatola ES (2110)
3.9 km PM2.5: 4.8 µg/m³

Nearby Cities

36 Northridge 42 Winnetka 46 Reseda 55 Canoga Park 44 North Hills 32 Chatsworth 61 Woodland Hills 55 Encino 69 West Hills

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:19 UTC.