What is the air quality trend in Araçariguama?

Over the past 8 days, Araçariguama had an average AQI of 68 based on station measurements. The worst day was 2026-06-09 with AQI 83.

How is Araçariguama air quality measured?

Air quality in Araçariguama 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 Araçariguama, Brazil

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

Historical PM2.5 and AQI trend from monitoring stations near Araçariguama, Brazil.

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

168h

PM2.5 Station

168h · 3 stations

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	83	53–126	27.1 µg/m³	42.8	17h	16
2026-06-08	68	48–88	20.3 µg/m³	33.5	24h	17
2026-06-07	78	53–159	25.0 µg/m³	42.3	24h	17
2026-06-06	61	29–93	17.7 µg/m³	23.6	24h	16
2026-06-05	68	25–161	21.1 µg/m³	5.8	24h	18
2026-06-04	62	25–112	18.3 µg/m³	10.0	24h	16
2026-06-03	65	46–83	19.0 µg/m³	11.3	24h	17
2026-06-02	61	50–81	17.0 µg/m³	13.9	7h	16

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