SmogRank / Hacienda Santa Fe / Tepeji del Río de Ocampo
Hacienda Santa Fe vs Tepeji del Río de Ocampo: PM2.5 compared
Hacienda Santa Fe and Tepeji del Río de Ocampo were both measured on only 0 days over the last year, too few to compare them (it takes 30).
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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).
Tepeji del Río de Ocampo
Side by side with San Marcos (the nearest), Gujranwala (the world's worst on 30 days).
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).