What is the air quality trend in Jandaia do Sul?

Over the past 15 days, Jandaia do Sul had an average AQI of 30 based on station measurements. The worst day was 2026-07-22 with AQI 64.

How is Jandaia do Sul air quality measured?

Air quality in Jandaia do Sul 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 Jandaia do Sul, Brazil

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

Historical PM2.5 and AQI trend from monitoring stations near Jandaia do Sul, Brazil.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

318h

PM2.5 Station

318h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-22	64	17–98	20.2 µg/m³	42.1	4h	1
2026-07-21	48	3–156	16.3 µg/m³	35.8	23h	1
2026-07-20	20	4–164	7.3 µg/m³	14.1	24h	1
2026-07-19	20	3–77	5.3 µg/m³	11.9	21h	1
2026-07-18	37	2–117	11.7 µg/m³	25.3	21h	1
2026-07-17	48	7–155	14.8 µg/m³	30.9	22h	1
2026-07-16	52	10–194	21.4 µg/m³	45.5	24h	1
2026-07-15	39	5–145	12.0 µg/m³	20.9	24h	1
2026-07-14	46	2–188	18.1 µg/m³	33.0	24h	1
2026-07-13	14	2–126	4.0 µg/m³	8.7	23h	1
2026-07-12	31	5–202	15.3 µg/m³	32.4	24h	1
2026-07-11	11	5–20	2.7 µg/m³	5.0	24h	1
2026-07-10	10	5–16	2.3 µg/m³	4.2	24h	1
2026-07-09	7	3–15	1.7 µg/m³	3.4	21h	1
2026-07-08	7	3–14	1.5 µg/m³	3.5	15h	1

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