What is the air quality trend in Adamantina?

Over the past 15 days, Adamantina had an average AQI of 43 based on station measurements. The worst day was 2026-08-04 with AQI 54.

How is Adamantina air quality measured?

Air quality in Adamantina 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 Adamantina, Brazil

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

233h

PM2.5 Station

233h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-08-08	42	34–50	10.2 µg/m³	3h	2
2026-08-07	50	15–98	13.8 µg/m³	11h	2
2026-08-06	35	13–69	8.8 µg/m³	22h	2
2026-08-05	42	18–78	10.8 µg/m³	20h	2
2026-08-04	54	20–128	16.1 µg/m³	19h	2
2026-08-03	53	11–141	15.3 µg/m³	17h	2
2026-08-02	39	14–87	10.3 µg/m³	18h	2
2026-08-01	43	10–85	12.1 µg/m³	16h	2
2026-07-31	41	4–102	11.6 µg/m³	17h	1
2026-07-30	30	5–65	7.4 µg/m³	17h	1
2026-07-29	48	9–132	13.5 µg/m³	15h	2
2026-07-28	40	5–76	10.4 µg/m³	18h	2
2026-07-27	48	18–102	13.3 µg/m³	14h	2
2026-07-26	53	18–161	17.1 µg/m³	15h	2
2026-07-25	38	13–78	10.2 µg/m³	11h	1

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