Old Hwy 90, San Antonio, Texas

Monitoring Station · San Antonio, United States
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
37 6pm
37
37
37 9pm
37
25
25 12am
25
37
37 3am
37
37
37 6am
37
—
— 9am
—
—
— 12pm
—
—
— 3pm
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Air Quality Trend (24h)

Nearby Monitoring Stations

40
Old Hwy 90, San Antonio, Texas
0.0 km
34
Old Hwy 90, San Antonio, Texas
0.0 km
34
San Antonio Northwest, San Antonio, Texas
10.8 km
36
San Antonio Northwest, San Antonio, Texas
10.8 km
26
CPS Pecan Valley, San Antonio, Texas
14.6 km
28
CPS Pecan Valley, San Antonio, Texas
14.6 km
27
united-states-of-america-hollywood-park-pinetree-lane
19.3 km PM2.5: 6.5 µg/m³
4
San Antonio Interstate 35
21.7 km PM2.5: 1.0 µg/m³

Nearby Cities

24 San Antonio 21 Converse 18 Live Oak 21 Universal City 21 Schertz 21 Cibolo 17 New Braunfels 16 Canyon Lake 23 Seguin

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T21:14 UTC.