What is the air quality trend in Vinhedo?

Over the past 8 days, Vinhedo had an average AQI of 81 based on station measurements. The worst day was 2026-05-24 with AQI 98.

How is Vinhedo air quality measured?

Air quality in Vinhedo 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 Vinhedo, Brazil

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

168h

PM2.5 Station

168h · 10 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-30	60	24–99	17.1 µg/m³	19h	10
2026-05-29	65	30–100	19.4 µg/m³	24h	9
2026-05-28	74	32–186	25.5 µg/m³	24h	11
2026-05-27	94	42–221	35.9 µg/m³	24h	11
2026-05-26	89	25–154	30.4 µg/m³	24h	10
2026-05-25	90	39–149	30.2 µg/m³	24h	11
2026-05-24	98	58–182	36.9 µg/m³	24h	12
2026-05-23	81	59–96	26.0 µg/m³	5h	12

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