What is the air quality trend in Zacoalco de Torres?

Over the past 21 days, Zacoalco de Torres had an average AQI of 47 based on station measurements. The worst day was 2026-06-09 with AQI 70.

How is Zacoalco de Torres air quality measured?

Air quality in Zacoalco de Torres 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 Zacoalco de Torres, Mexico

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

Historical PM2.5 and AQI trend from monitoring stations near Zacoalco de Torres, Mexico.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 5 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	70	26–180	28.0 µg/m³	8h	7
2026-06-08	37	20–57	9.0 µg/m³	24h	5
2026-06-07	38	25–52	9.2 µg/m³	24h	6
2026-06-06	44	28–58	10.8 µg/m³	24h	6
2026-06-05	46	24–72	11.4 µg/m³	23h	6
2026-06-04	50	23–184	15.5 µg/m³	24h	6
2026-06-03	48	23–84	12.2 µg/m³	24h	6
2026-06-02	48	28–63	12.1 µg/m³	24h	6
2026-06-01	46	15–114	12.1 µg/m³	24h	6
2026-05-31	51	30–110	13.4 µg/m³	24h	6
2026-05-30	47	30–76	11.9 µg/m³	24h	5
2026-05-29	39	16–73	9.6 µg/m³	24h	6
2026-05-28	44	21–97	11.3 µg/m³	24h	6
2026-05-27	51	23–197	16.4 µg/m³	24h	6
2026-05-26	40	25–66	10.0 µg/m³	24h	6
2026-05-25	54	21–223	18.6 µg/m³	24h	6
2026-05-24	42	26–62	10.4 µg/m³	24h	5
2026-05-23	44	30–63	10.9 µg/m³	24h	6
2026-05-22	51	38–67	13.1 µg/m³	24h	6
2026-05-21	52	29–155	14.0 µg/m³	24h	6
2026-05-20	51	29–67	13.1 µg/m³	15h	6

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