Lassen Es (4790) Air Quality

Monitoring Station · North Hills, United States
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
24 2am
23
25
25 5am
25
25
25 8am
25
37
37 11am
37
37
37 2pm
25
25
— 5pm
—
—
— 8pm
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— 11pm
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Station readings
24
23
CAMS model adj -29
54
54
54
54
54
54
54
54
66
66
66
66
66
54
54

Air Quality Forecast (24h)

PM2.55.4 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

42
Alta California ES (7398)
1.6 km PM2.5: 10.0 µg/m³
36
Vintage Math/Sci Mag ES (7562)
1.7 km PM2.5: 8.6 µg/m³
41
Monroe HS (8768)
2.0 km PM2.5: 9.9 µg/m³
38
Sharp ES (6665)
2.6 km PM2.5: 9.2 µg/m³
38
Canterbury Ave ES (2781)
3.1 km PM2.5: 9.2 µg/m³
40
Danube ES (3335)
3.2 km PM2.5: 9.6 µg/m³
42
North Valley Occupational Ctr (9329)
3.4 km PM2.5: 10.0 µg/m³
40
Mayall ES (5198)
3.4 km PM2.5: 9.7 µg/m³

Nearby Cities

40 North Hills 38 San Fernando 36 Van Nuys 37 Sylmar 37 Northridge 39 Valley Glen 36 Reseda 41 Encino 38 Sherman Oaks

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T05:58 UTC.