What is the air quality trend in Morro Agudo?

Over the past 7 days, Morro Agudo had an average AQI of 47 based on station measurements. The worst day was 2026-07-17 with AQI 67.

How is Morro Agudo air quality measured?

Air quality in Morro Agudo 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 Morro Agudo, Brazil

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

67h

PM2.5 Station

67h · 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	35	14–105	9.5 µg/m³	13h	1
2026-07-20	33	8–61	8.3 µg/m³	10h	1
2026-07-19	52	9–171	18.1 µg/m³	11h	1
2026-07-18	56	3–137	16.8 µg/m³	6h	1
2026-07-17	67	34–158	21.8 µg/m³	10h	1
2026-07-16	36	1–80	10.1 µg/m³	10h	1
2026-07-15	54	18–115	15.6 µg/m³	7h	1

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