CityFunIndex

San Antonio, TX · the CityFunIndex

Air quality in San Antonio

San Antonio ranks #85 of 134 US cities for clean air, with a clean-air score of 37 — Some Fun. That puts it in the 37th percentile nationally and #4 of 13 in Texas.

clean-air score
37
Some Fun
National rank
#85 of 134
In Texas
#4 of 13
Percentile
37th

The typical city scores 50 for clean air; San Antonio sits 13 points below the median.

How air quality is measured

Recent particulate matter and ozone levels — a trailing-week air-quality average.

The clean-air score is the flip side of our air quality measure — 100 minus the raw air quality score — so a city with less of it scores higher.

Data sources: EPA AirNow and OpenAQ pollution readings (seven-day trailing average).

Full methodology → Glossary The raw measurement is part of the Data plan →

Ranked around San Antonio

  1. T#83 Cincinnati, OH 38
  2. T#83 Tampa, FL 38
  3. #85 San Antonio, TX — this page 37
  4. #86 Oklahoma City, OK 36
  5. #87 Charleston, SC 35

See the full leaderboard — Cities with the cleanest air →

Top US cities for clean air

  1. #1 Anchorage, AK 100
  2. #2 Bend, OR 99
  3. T#3 Lubbock, TX 98
  4. T#3 Telluride, CO 98
  5. #5 Montgomery, AL 97

More about San Antonio

San Antonio scores 22 overall (Quiet) on the CityFunIndex. Its strongest factors: