SmogRank / Hacienda Santa Fe / San Martin Texmelucan de Labastida
Hacienda Santa Fe vs San Martin Texmelucan de Labastida: PM2.5 compared
Over the last year, Hacienda Santa Fe's air was about 1.9× as polluted as San Martin Texmelucan de Labastida's: PM2.5 averaged 40.7 µg/m³ against 21.8, on the 111 days both cities were measured. Hacienda Santa Fe had the dirtier air on 96 of those days, San Martin Texmelucan de Labastida on 15. Hacienda Santa Fe was over the WHO's daily guideline of 15 µg/m³ on 111 of them, San Martin Texmelucan de Labastida on 90.
Right now
The last year, day by day
Month by month
Year by year
| Year | Hacienda Santa Fe | San Martin Texmelucan de Labastida | Days Hacienda Santa Fe was worse |
|---|---|---|---|
| 2026 so far | 104 | 79 | 43 |
| 2025 | 96 | 69 | 109 |
Means in US AQI over the days both cities were measured that year; a year shows once they share 30 such days.
Each city's worst days
Hacienda Santa Fe
- 1 Jan 2026213138.0 µg/m³
- 25 Dec 2025202127.0 µg/m³
- 12 Nov 202518197.7 µg/m³
San Martin Texmelucan de Labastida
- 29 Dec 202515967.5 µg/m³
- 19 Feb 202612344.5 µg/m³
- 14 Feb 202611842.6 µg/m³
Daily means in US AQI, with µg/m³ beside them, since the index stops at its top value, over the days both cities were measured in the last year. Each date opens that day's world board.
Compare either city with another
Hacienda Santa Fe
Side by side with Santa Anita (the nearest), Mexicali (Mexico's 2nd worst on 30 days), Gujranwala (the world's worst on 30 days).
San Martin Texmelucan de Labastida
Side by side with Cholula (the nearest), Gujranwala (the world's worst on 30 days).
Use this page
SmogRank, PM2.5 daily means compared, Hacienda Santa Fe and San Martin Texmelucan de Labastida, 9 Oct 2025 – 8 Oct 2026, smogrank.com/compare/mx-hacienda-santa-fe/mx-san-martin-texmelucan-de-labastida (accessed 9 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.
The same rules as every SmogRank figure: reference monitors first, and a day counts with 18 measured hours. How we measure.
Updated 2026-10-09 07:07 UTC. Values are PM2.5 (fine particles), the median of each city's monitors, as the US AQI PM2.5 sub-index. Some readings: Uzhydromet (Uzbekistan's Hydrometeorological Service); Department of Environment, Nepal; Vietnam's government monitors; Aurassure; Umhverfisstofnun (Environment Agency of Iceland); Love My Air (City and County of Denver), no reuse terms published (why we use them).