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Air Quality History for Santo André, Brazil

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

30
Current AQI
Good Station

Air Quality Index Station

328h

PM2.5 Station

328h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-09-05 72 13–111 22.8 µg/m³ 26.3 18h 2
2026-09-04 63 20–121 19.5 µg/m³ 22.5 24h 2
2026-09-03 58 24–92 16.6 µg/m³ 19.4 24h 2
2026-09-02 27 4–66 6.8 µg/m³ 8.1 19h 1
2026-09-01 37 7–112 10.5 µg/m³ 12.4 23h 2
2026-08-31 60 2–127 19.0 µg/m³ 21.8 24h 2
2026-08-30 87 3–130 29.8 µg/m³ 36.1 24h 2
2026-08-29 89 62–129 29.9 µg/m³ 33.8 24h 3
2026-08-28 77 49–101 24.3 µg/m³ 27.4 24h 2
2026-08-27 66 13–107 21.0 µg/m³ 24.1 24h 2
2026-08-26 107 62–146 37.2 µg/m³ 46.4 24h 2
2026-08-25 72 20–138 23.5 µg/m³ 29.3 24h 3
2026-08-24 39 19–64 9.7 µg/m³ 10.8 24h 2
2026-08-23 50 30–83 13.0 µg/m³ 15.4 24h 2
2026-08-22 66 55–82 19.0 µg/m³ 22.4 4h 2
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