What is the air quality trend in Juquitiba?

Over the past 15 days, Juquitiba had an average AQI of 78 based on station measurements. The worst day was 2026-05-25 with AQI 101.

How is Juquitiba air quality measured?

Air quality in Juquitiba 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 Juquitiba, Brazil

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

337h

PM2.5 Station

337h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-30	68	29–110	20.2 µg/m³	24.4	18h	14
2026-05-29	65	47–116	18.9 µg/m³	14.8	24h	15
2026-05-28	66	31–154	20.2 µg/m³	5.2	24h	16
2026-05-27	87	49–153	29.0 µg/m³	25.3	24h	15
2026-05-26	86	47–156	28.9 µg/m³	20.9	24h	17
2026-05-25	101	40–161	36.0 µg/m³	25.5	24h	17
2026-05-24	90	60–166	30.8 µg/m³	29.8	24h	18
2026-05-23	93	54–159	32.0 µg/m³	23.8	24h	18
2026-05-22	78	34–137	24.9 µg/m³	13.2	24h	18
2026-05-21	84	40–160	27.9 µg/m³	8.4	24h	17
2026-05-20	84	49–152	27.4 µg/m³	5.1	24h	18
2026-05-19	79	18–157	26.2 µg/m³	2.5	24h	17
2026-05-18	68	23–142	20.4 µg/m³	10.1	24h	18
2026-05-17	68	38–132	20.6 µg/m³	22.0	24h	17
2026-05-16	66	38–143	19.8 µg/m³	12.6	7h	9

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