What is the air quality trend in Cordeirópolis?

Over the past 14 days, Cordeirópolis had an average AQI of 56 based on station measurements. The worst day was 2026-07-16 with AQI 83.

How is Cordeirópolis air quality measured?

Air quality in Cordeirópolis 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 Cordeirópolis, Brazil

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 9 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	40	19–74	9.8 µg/m³	24h	7
2026-07-20	45	17–133	12.1 µg/m³	24h	8
2026-07-19	45	21–61	11.2 µg/m³	24h	8
2026-07-18	55	26–90	15.2 µg/m³	24h	9
2026-07-17	78	32–166	26.2 µg/m³	24h	8
2026-07-16	83	28–337	38.4 µg/m³	24h	7
2026-07-15	63	28–126	18.7 µg/m³	24h	7
2026-07-14	59	24–157	17.6 µg/m³	24h	7
2026-07-13	39	6–85	10.0 µg/m³	24h	7
2026-07-12	65	20–225	26.2 µg/m³	24h	7
2026-07-11	57	15–155	16.5 µg/m³	24h	6
2026-07-10	56	28–96	15.5 µg/m³	24h	6
2026-07-09	54	13–195	19.2 µg/m³	24h	6
2026-07-08	57	15–160	16.9 µg/m³	23h	5

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