What is the air quality trend in Santa Maria de Jetibá?

Over the past 7 days, Santa Maria de Jetibá had an average AQI of 47 based on station measurements. The worst day was 2026-07-18 with AQI 56.

How is Santa Maria de Jetibá air quality measured?

Air quality in Santa Maria de Jetibá 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 Santa Maria de Jetibá, Brazil

Name: Santa Maria de Jetibá Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Santa Maria de Jetibá, Brazil.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

140h

PM2.5 Station

140h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	48	5–167	17.5 µg/m³	22h	2
2026-07-20	33	11–59	8.0 µg/m³	21h	2
2026-07-19	42	2–132	11.1 µg/m³	19h	2
2026-07-18	56	27–171	17.2 µg/m³	18h	3
2026-07-17	54	11–130	15.6 µg/m³	21h	2
2026-07-16	46	14–192	15.9 µg/m³	21h	2
2026-07-15	54	12–129	15.6 µg/m³	18h	2

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