What is the air quality trend in Limão?

Over the past 8 days, Limão had an average AQI of 65 based on station measurements. The worst day was 2026-08-04 with AQI 93.

How is Limão air quality measured?

Air quality in Limão 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 Limão, Brazil

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

165h

PM2.5 Station

165h · 3 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-08-08	58	52–62	15.4 µg/m³	16.5	3h	3
2026-08-07	35	20–51	8.3 µg/m³	9.6	24h	3
2026-08-06	41	10–88	11.6 µg/m³	13.8	24h	3
2026-08-05	73	19–122	24.0 µg/m³	30.3	24h	3
2026-08-04	93	26–136	31.8 µg/m³	40.1	24h	3
2026-08-03	79	36–118	25.8 µg/m³	31.3	23h	3
2026-08-02	71	38–114	21.8 µg/m³	25.3	24h	3
2026-08-01	73	34–107	22.8 µg/m³	27.2	19h	3

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