What is the air quality trend in Tula de Allende?

Over the past 3 days, Tula de Allende had an average AQI of 55 based on station measurements. The worst day was 2026-07-20 with AQI 61.

How is Tula de Allende air quality measured?

Air quality in Tula de Allende is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Tula de Allende, Mexico

Name: Tula de Allende Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Tula de Allende, Mexico.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

47h

PM2.5 Station

47h · 3 stations

Temperature GFS model

7pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-22	49	39–58	12.2 µg/m³	28.2	6h	4
2026-07-21	55	37–83	14.7 µg/m³	58.6	24h	4
2026-07-20	61	42–79	17.2 µg/m³	79.2	17h	4

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