What is the air quality trend in Adamantina?

Over the past 15 days, Adamantina had an average AQI of 67 based on station measurements. The worst day was 2026-05-26 with AQI 148.

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
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

260h

PM2.5 Station

260h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	84	17–171	31.0 µg/m³	14h	1
2026-06-08	48	15–99	13.3 µg/m³	22h	2
2026-06-07	61	9–172	20.5 µg/m³	20h	2
2026-06-06	56	5–160	17.7 µg/m³	21h	2
2026-06-05	62	11–157	19.7 µg/m³	20h	2
2026-06-04	44	14–122	12.0 µg/m³	18h	2
2026-06-03	57	17–124	16.7 µg/m³	20h	2
2026-06-02	58	14–165	18.9 µg/m³	20h	2
2026-06-01	44	8–92	12.6 µg/m³	13h	2
2026-05-31	34	10–78	9.0 µg/m³	15h	1
2026-05-30	55	9–109	16.5 µg/m³	17h	2
2026-05-29	71	11–153	23.0 µg/m³	20h	2
2026-05-28	75	20–170	28.7 µg/m³	16h	2
2026-05-27	108	13–363	52.8 µg/m³	18h	2
2026-05-26	148	17–443	100.1 µg/m³	6h	2

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