Welby ES (7637) Air Quality

Monitoring Station · West Hills, United States
39
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
39 2pm
34
34
34 5pm
34
34
34 8pm
34
34
34 11pm
34
14
14 2am
7
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— 5am
—
—
— 8am
—
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— 11am
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CAMS model adj -20
54
54
54
54
54
54
54
54
54
54
54
34
34
27

Air Quality Forecast (24h)

PM2.59.4 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

42
Haynes ES (4473)
1.0 km PM2.5: 10.1 µg/m³
38
Hamlin ES (4349)
1.6 km PM2.5: 9.2 µg/m³
45
Justice St ES (4692)
2.7 km PM2.5: 10.7 µg/m³
39
Columbus MS (8102)
3.2 km PM2.5: 9.3 µg/m³
46
Calabash ES (2704)
3.7 km PM2.5: 11.1 µg/m³
15
Hart St ES (4445)
4.3 km PM2.5: 3.5 µg/m³
40
Woodland Hills ES (7890)
4.4 km PM2.5: 9.7 µg/m³
47
Nevada ES (5459)
4.5 km PM2.5: 11.3 µg/m³

Nearby Cities

40 West Hills 43 Calabasas 29 Canoga Park 39 Woodland Hills 37 Winnetka 33 Chatsworth 42 Reseda 41 Northridge 40 Agoura

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T17:04 UTC.