What is the air quality trend in Cabreúva?

Over the past 8 days, Cabreúva had an average AQI of 55 based on station measurements. The worst day was 2026-07-16 with AQI 72.

How is Cabreúva air quality measured?

Air quality in Cabreúva 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 Cabreúva, Brazil

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

167h

PM2.5 Station

167h · 14 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-22	47	37–57	11.5 µg/m³	7.7	7h	14
2026-07-21	44	21–104	11.5 µg/m³	9.7	24h	21
2026-07-20	43	24–63	10.9 µg/m³	10.1	24h	21
2026-07-19	51	30–66	13.0 µg/m³	10.0	24h	22
2026-07-18	53	34–102	14.3 µg/m³	8.3	24h	22
2026-07-17	67	44–114	19.8 µg/m³	17.3	24h	20
2026-07-16	72	43–159	22.7 µg/m³	22.0	24h	20
2026-07-15	67	45–153	20.1 µg/m³	18.7	16h	19

Back to Cabreúva Air Quality