What is the air quality trend in Taboão da Serra?

Over the past 21 days, Taboão da Serra had an average AQI of 58 based on station measurements. The worst day was 2026-06-09 with AQI 126.

How is Taboão da Serra air quality measured?

Air quality in Taboão da Serra 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 Taboão da Serra, Brazil

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

Historical PM2.5 and AQI trend from monitoring stations near Taboão da Serra, Brazil.

118

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

475h

PM2.5 Station

475h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-09	126	98–149	45.5 µg/m³	55.9	11h	3
2026-06-08	91	21–137	31.3 µg/m³	37.7	24h	3
2026-06-07	109	52–157	38.8 µg/m³	45.9	24h	3
2026-06-06	70	34–138	21.3 µg/m³	24.3	24h	3
2026-06-05	18	6–73	4.7 µg/m³	5.5	24h	3
2026-06-04	36	10–81	9.2 µg/m³	10.2	24h	3
2026-06-03	39	16–74	10.2 µg/m³	11.0	24h	3
2026-06-02	45	23–67	11.7 µg/m³	12.8	24h	3
2026-06-01	86	19–110	29.1 µg/m³	35.8	21h	3
2026-05-31	24	2–99	6.4 µg/m³	7.2	24h	3
2026-05-30	75	32–114	24.1 µg/m³	28.8	24h	3
2026-05-29	48	9–185	16.4 µg/m³	17.6	24h	3
2026-05-28	18	3–59	4.3 µg/m³	4.9	24h	3
2026-05-27	69	16–161	22.8 µg/m³	26.6	24h	3
2026-05-26	66	26–85	20.1 µg/m³	22.6	24h	3
2026-05-25	62	1–110	20.8 µg/m³	25.2	24h	3
2026-05-24	82	40–119	26.5 µg/m³	31.5	24h	3
2026-05-23	68	18–98	20.5 µg/m³	23.5	24h	3
2026-05-22	49	9–75	13.1 µg/m³	14.4	23h	2
2026-05-21	28	11–57	6.8 µg/m³	7.8	24h	3
2026-05-20	16	6–38	3.8 µg/m³	4.4	12h	3

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