What is the air quality trend in La Ermita?

Over the past 8 days, La Ermita had an average AQI of 54 based on station measurements. The worst day was 2026-06-03 with AQI 82.

How is La Ermita air quality measured?

Air quality in La Ermita 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 La Ermita, Mexico

Name: La Ermita Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near La Ermita, Mexico.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

156h

PM2.5 Station

156h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-09	8	4–11	1.3 µg/m³	1.8	3h	1
2026-06-08	55	6–96	17.1 µg/m³	18.9	22h	1
2026-06-07	67	9–98	20.8 µg/m³	23.5	23h	1
2026-06-06	55	5–112	17.0 µg/m³	19.4	20h	1
2026-06-05	56	4–96	17.0 µg/m³	19.1	23h	1
2026-06-04	48	4–98	14.4 µg/m³	17.7	24h	1
2026-06-03	82	42–137	26.6 µg/m³	30.7	24h	1
2026-06-02	66	20–91	20.4 µg/m³	22.8	17h	1

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