What is the air quality trend in Ozumba de Alzate?

Over the past 8 days, Ozumba de Alzate had an average AQI of 39 based on station measurements. The worst day was 2026-10-22 with AQI 48.

How is Ozumba de Alzate air quality measured?

Air quality in Ozumba de Alzate 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 Ozumba de Alzate, Mexico

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

Historical PM2.5 and AQI trend from monitoring stations near Ozumba de Alzate, Mexico.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

165h

PM2.5 Station

165h · 10 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-22	48	39–57	11.8 µg/m³	8h	8
2026-10-21	37	20–61	9.0 µg/m³	24h	10
2026-10-20	47	21–153	13.1 µg/m³	24h	9
2026-10-19	34	18–51	8.2 µg/m³	24h	9
2026-10-18	30	18–41	7.1 µg/m³	24h	9
2026-10-17	31	18–40	7.4 µg/m³	24h	8
2026-10-16	44	29–79	10.9 µg/m³	24h	8
2026-10-15	47	22–59	11.8 µg/m³	13h	7

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