Houston vs Dallas

Air Quality Comparison

Houston, TX

Moderate

StateTexas
Dominant PollutantO3
CategoryModerate

Dallas, TX

Moderate

StateTexas
Dominant PollutantPM2.5
CategoryModerate

Summary

Dallas has 23 points better air quality

Dallas has an AQI of 55 compared to 78

5-Day Forecast Comparison

DayHoustonDallasBetter
TodayAQI 98AQI 45Dallas
Wed, Jun 24AQI 89AQI 48Dallas
Thu, Jun 25AQI 97AQI 42Dallas
Fri, Jun 26AQI 94AQI 38Dallas
Sat, Jun 27AQI 65AQI 65Tie