Smythe Avenue Air Quality

Monitoring Station · Imperial Beach, United States
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
29 11pm
28
30
30 2am
30
30
30 5am
30
30
30 8am
30
30
30 11am
30
30
— 2pm
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— 5pm
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— 8pm
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Station readings
29
28
CAMS model adj -4
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34

Air Quality Forecast (24h)

PM2.56.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

29
International Border
2.6 km PM2.5: 7.0 µg/m³
28
Ocean View Hills
2.6 km PM2.5: 6.6 µg/m³
55
La Mesa
10.1 km PM2.5: 14.1 µg/m³
33
Otay Mesa - Donovan Correctional Facility, San Diego, California
11.5 km PM2.5: 7.9 µg/m³
32
Otay Mesa - Donovan Correctional Facility, San Diego, California
11.5 km PM2.5: 7.7 µg/m³
43
Otay Mesa - Donovan Correctional Facility, San Diego, California
11.5 km PM2.5: 10.3 µg/m³
43
Otay Mesa - Donovan Correctional Facility, San Diego, California
11.5 km PM2.5: 10.3 µg/m³
69
Laboratorio
12.7 km PM2.5: 20.7 µg/m³

Nearby Cities

31 Imperial Beach 31 Tijuana 33 Chula Vista 32 Pórticos de San Antonio 38 National City 33 La Joya 37 La Presa 34 Villa del Prado 2da Sección 38 Coronado

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:43 UTC.