El Cajon-Redwood Avenue, San Diego, California Air Quality

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

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
22 11pm
39
19
19 2am
19
19
19 5am
19
39
19 8am
19
12
12 11am
12
12
2pm
5pm
8pm
CAMS model adj -15
54
54
34
34
34
34
34
34
54
34
34
27
27
27
27
PM2.55.3 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:16 UTC.