What is the air quality trend in Pindamonhangaba?

Over the past 15 days, Pindamonhangaba had an average AQI of 54 based on station measurements. The worst day was 2026-07-12 with AQI 90.

How is Pindamonhangaba air quality measured?

Air quality in Pindamonhangaba 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 Pindamonhangaba, Brazil

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

330h

PM2.5 Station

330h · 4 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-22	51	45–56	12.6 µg/m³	4h	4
2026-07-21	43	18–100	11.8 µg/m³	23h	5
2026-07-20	44	23–85	11.5 µg/m³	24h	5
2026-07-19	46	28–81	12.2 µg/m³	23h	5
2026-07-18	55	30–155	15.2 µg/m³	24h	5
2026-07-17	54	13–101	15.3 µg/m³	24h	4
2026-07-16	54	23–151	15.7 µg/m³	24h	5
2026-07-15	61	19–174	19.7 µg/m³	23h	4
2026-07-14	55	20–151	16.3 µg/m³	24h	4
2026-07-13	46	15–96	12.4 µg/m³	24h	5
2026-07-12	90	11–343	48.3 µg/m³	24h	4
2026-07-11	62	12–319	25.1 µg/m³	24h	4
2026-07-10	60	5–133	18.5 µg/m³	22h	3
2026-07-09	52	16–345	22.6 µg/m³	24h	4
2026-07-08	48	17–108	13.3 µg/m³	19h	5

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