San Antonio vs Brownsville

Air Quality Comparison

San Antonio, TX

Moderate

StateTexas
Dominant PollutantPM2.5
CategoryModerate

Brownsville, TX

Good

StateTexas
Dominant PollutantO3
CategoryGood

Summary

Brownsville has 8 points better air quality

Brownsville has an AQI of 44 compared to 52

5-Day Forecast Comparison

DaySan AntonioBrownsvilleBetter
TodayAQI 52AQI 53San Antonio
Wed, Jun 24AQI 69AQI 33Brownsville
Thu, Jun 25AQI 54AQI 38Brownsville
Fri, Jun 26AQI 68AQI 28Brownsville
Sat, Jun 27AQI 59AQI 38Brownsville