What is the air quality trend in Vila Curuca?

Over the past 3 days, Vila Curuca had an average AQI of 79 based on station measurements. The worst day was 2026-06-09 with AQI 85.

How is Vila Curuca air quality measured?

Air quality in Vila Curuca 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 Vila Curuca, Brazil

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

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

138

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

48h

PM2.5 Station

48h · 3 stations

Temperature GFS model

8pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-09	85	64–110	28.1 µg/m³	50.8	11h	20
2026-06-08	82	34–156	27.0 µg/m³	33.5	24h	26
2026-06-07	70	51–89	21.1 µg/m³	29.1	13h	25

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