What is the air quality trend in Suzano?

Over the past 8 days, Suzano had an average AQI of 76 based on station measurements. The worst day was 2026-06-09 with AQI 93.

How is Suzano air quality measured?

Air quality in Suzano 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 Suzano, Brazil

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

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

114

Current AQI
Unhealthy for sensitive groups Station

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	93	68–159	32.5 µg/m³	49.8	13h	18
2026-06-08	81	30–159	26.7 µg/m³	33.5	24h	22
2026-06-07	81	52–117	26.4 µg/m³	42.3	24h	20
2026-06-06	74	50–154	22.9 µg/m³	23.6	24h	23
2026-06-05	71	40–151	21.6 µg/m³	5.8	24h	22
2026-06-04	72	35–106	22.1 µg/m³	10.0	24h	20
2026-06-03	73	35–143	22.4 µg/m³	11.3	24h	22
2026-06-02	67	38–80	20.0 µg/m³	13.8	11h	24

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