Mountain View ES (5404) Air Quality

Monitoring Station · Tujunga, United States
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
42 12am
38
47
47 3am
47
47
47 6am
47
47
47 9am
59
59
59 12pm
59
59
3pm
6pm
9pm
Station readings
42
38
CAMS model adj -7
54
54
54
54
54
54
54
54
54
54
66
66
66
66
66
PM2.59.0 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T03:40 UTC.