What is the air quality in Zacatecas?

Zacatecas, Mexico has an annual US AQI of 53 (Reasonable) and average PM2.5 of 11.2 µg/m³, ranking #1112 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Zacatecas?

October is typically the cleanest month (AQI 48) and May the most polluted (AQI 63).

PM2.5: 1998–2024 (monitors 2015–2017, satellite 1998–2024). Measured by government monitoring stations. Full sources are on the methodology page.

Global rank	City	Continent	AQI	PM2.5
1112	Zacatecas, Mexico	North America	AQI 53	PM2.5 11.2 µg/m³