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Air Quality History for Brás, Brazil

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

87
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

476h

PM2.5 Station

476h · 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 97 46–130 33.3 µg/m³ 41.9 17h 3
2026-06-08 79 25–126 25.9 µg/m³ 32.1 24h 3
2026-06-07 100 52–145 34.2 µg/m³ 42.1 24h 3
2026-06-06 67 32–165 20.7 µg/m³ 24.3 24h 3
2026-06-05 21 8–55 5.0 µg/m³ 6.3 24h 3
2026-06-04 37 16–76 9.3 µg/m³ 10.5 24h 3
2026-06-03 41 15–74 10.7 µg/m³ 11.9 24h 3
2026-06-02 46 26–63 11.6 µg/m³ 12.6 24h 3
2026-06-01 87 31–115 29.5 µg/m³ 37.5 21h 3
2026-05-31 26 2–94 7.0 µg/m³ 8.2 24h 3
2026-05-30 71 29–113 22.5 µg/m³ 28.1 24h 3
2026-05-29 46 11–119 12.3 µg/m³ 13.5 24h 3
2026-05-28 19 3–53 4.6 µg/m³ 5.5 24h 3
2026-05-27 65 14–119 20.6 µg/m³ 25.4 24h 3
2026-05-26 60 25–81 17.3 µg/m³ 20.4 24h 3
2026-05-25 64 1–99 21.4 µg/m³ 27.0 24h 3
2026-05-24 76 39–114 24.3 µg/m³ 30.1 24h 3
2026-05-23 69 25–97 21.0 µg/m³ 25.5 24h 3
2026-05-22 45 9–66 11.5 µg/m³ 13.0 23h 2
2026-05-21 32 11–58 8.0 µg/m³ 9.2 24h 3
2026-05-20 12 8–14 2.8 µg/m³ 3.3 7h 3
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