SmogRank / World / United States / Texas / August 2026
Most polluted cities in Texas, United States, August 2026
34 cities in Texas, United States ranked by their average PM2.5 over the 31 days. Worst: Dallas at 13.6 µg/m³, #441 of 2,866 cities in the world. Cleanest: Lubbock at 6.8. A city needs measurements on 70% of the days to be ranked.
Ranked by unhealthy days: the share of each city's measured days with a daily mean over 35.4 µg/m³ (US AQI 101+), Unhealthy for Sensitive Groups or worse on the US EPA's scale. Ties go to the higher average.
- 1Dallas 0%
- 2Mission 0%
- 2El Paso 0%
- 4Corpus Christi 0%
- 5Austin 0%
- 5Highlands 0%
- 7Edinburg 0%
- 8Port Isabel 0%
- 9Denton 0%
- 10Pasadena 0%
- 11Fort Worth 0%
- 12Deer Park 0%
- 12Houston 0%
- 14Eagle Pass 0%
- 15San Antonio 0%
- 15Texarkana 0%
- 17Timberwood Park 0%
- 18Helotes 0%
- 19Galveston 0%
- 19Lacy-Lakeview 0%
- 21River Oaks 0%
- 22Missouri City 0%
- 23Mission Bend 0%
- 23Socorro 0%
- 25Kaufman 0%
- 26Conroe 0%
- 26Seabrook 0%
- 28Odessa 0%
- 29Belton 0%
- 29College Station 0%
- 31Cedar Park 0%
- 32Amarillo 0%
- 33Fort Bliss 0%
- 34Lubbock 0%
The US EPA's Air Quality Index for PM2.5 (2024 breakpoints). Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales
All cities in the world, August 2026 · All cities in United States, August 2026 · Texas now
Use this board
SmogRank, most polluted cities in Texas, United States, PM2.5, August 2026, smogrank.com/us/region/texas/history/2026-08 (accessed 6 Oct 2026).
You're welcome to reuse a single chart, image or figure with this citation and a link. Terms. Raw monitor readings in bulk are published by OpenAQ, under each provider's licence.