San Antonio Northwest, San Antonio, Texas Air Quality

Monitoring Station · San Antonio, United States
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
31 1pm
30
41
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41 10pm
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41 1am
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Station readings
31
30
CAMS model adj +16
25
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Air Quality Forecast (24h)

PM2.57.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

18
Old Hwy 90, San Antonio, Texas
10.8 km PM2.5: 4.3 µg/m³
63
united-states-of-america-hollywood-park-pinetree-lane
16.2 km PM2.5: 17.7 µg/m³
38
San Antonio Interstate 35
22.2 km PM2.5: 9.0 µg/m³
40
San Antonio Bulverde Parkway
23.7 km PM2.5: 9.6 µg/m³

Nearby Cities

31 San Antonio 37 Live Oak 38 Converse 39 Universal City 40 Schertz 38 Cibolo 23 New Braunfels 23 Canyon Lake 24 Seguin

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T16:30 UTC.