Otay Mesa - Donovan Correctional Facility, San Diego, California Air Quality

Monitoring Station · Tijuana, Mexico
140
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
140 2pm
82
82
82 5pm
82
82
82 8pm
70
70
82 11pm
82
82
82 2am
82
—
— 5am
—
—
— 8am
—
—
— 11am
—
—
CAMS model adj +16
66
66
66
66
66
66
66
54
54
66
66
66
66
66

Air Quality Forecast (24h)

PM2.551.3 µg/m³ ×3.4 WHO
Unhealthy for sensitive groups
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Nearby Monitoring Stations

34
Ocean View Hills
8.9 km PM2.5: 8.1 µg/m³
49
La Mesa
10.1 km PM2.5: 11.8 µg/m³
44
International Border
10.5 km PM2.5: 10.6 µg/m³
37
Smythe Avenue
11.5 km PM2.5: 8.9 µg/m³
36
El Cajon-Redwood Avenue, San Diego, California
23.6 km PM2.5: 8.6 µg/m³
55
El Cajon-Redwood Avenue, San Diego, California
23.6 km PM2.5: 14.0 µg/m³
35
San Diego - Sherman Elementary School, San Diego, California
24.7 km PM2.5: 8.4 µg/m³
35
San Diego - Sherman Elementary School, San Diego, California
24.7 km PM2.5: 8.4 µg/m³

Nearby Cities

55 Tijuana 83 Terrazas del Valle 60 La Presa 53 Chula Vista 60 La Joya 48 Imperial Beach 64 Villa del Prado 2da Sección 58 Pórticos de San Antonio 58 Rancho San Diego

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T17:02 UTC.