SmogRank / World / United States / Texas / November 2025
Most polluted cities in Texas, United States, November 2025
31 cities in Texas, United States ranked by their average PM2.5 over the 30 days. Worst: El Paso at 14.3 µg/m³, #610 of 2,662 cities in the world. Cleanest: Lockhart at 3.8. 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.
- 1El Paso 0%
- 2Socorro 0%
- 3Houston 0%
- 4Texarkana 0%
- 5Highlands 0%
- 6Corpus Christi 0%
- 6Mission 0%
- 8Edinburg 0%
- 8Lacy-Lakeview 0%
- 10Missouri City 0%
- 11San Antonio 0%
- 12Eagle Pass 0%
- 13Port Arthur 0%
- 13Windcrest 0%
- 15Wells Branch 0%
- 16Austin 0%
- 17Fort Worth 0%
- 18Belton 0%
- 19Helotes 0%
- 20Galveston 0%
- 21Corsicana 0%
- 21Denton 0%
- 21River Oaks 0%
- 24Seabrook 0%
- 25Kaufman 0%
- 25San Marcos 0%
- 25Timberwood Park 0%
- 28Cedar Park 0%
- 29Pflugerville 0%
- 30Taylor 0%
- 31Lockhart 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
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SmogRank, most polluted cities in Texas, United States, PM2.5, November 2025, smogrank.com/us/region/texas/history/2025-11 (accessed 7 Oct 2026).
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