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Air Quality History for Brás, Brazil

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

69
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-08-08 50 40–59 12.5 µg/m³ 13.3 7h 3
2026-08-07 33 19–50 7.9 µg/m³ 9.0 24h 3
2026-08-06 39 9–83 10.9 µg/m³ 12.8 24h 3
2026-08-05 70 19–116 22.8 µg/m³ 28.4 24h 3
2026-08-04 90 25–138 30.9 µg/m³ 38.4 24h 3
2026-08-03 76 32–113 24.4 µg/m³ 29.5 23h 3
2026-08-02 68 36–106 20.3 µg/m³ 23.4 24h 3
2026-08-01 68 32–102 20.8 µg/m³ 24.5 24h 3
2026-07-31 52 19–76 13.7 µg/m³ 14.3 24h 4
2026-07-30 47 14–86 12.9 µg/m³ 14.4 24h 3
2026-07-29 49 12–85 14.2 µg/m³ 16.6 24h 3
2026-07-28 74 20–111 24.0 µg/m³ 29.8 24h 3
2026-07-27 76 32–104 24.4 µg/m³ 29.7 24h 3
2026-07-26 63 32–94 18.3 µg/m³ 21.3 24h 3
2026-07-25 76 38–103 24.3 µg/m³ 29.5 24h 3
2026-07-24 52 3–92 15.6 µg/m³ 18.9 24h 3
2026-07-23 24 1–60 6.0 µg/m³ 6.8 24h 3
2026-07-22 29 15–53 7.0 µg/m³ 8.1 24h 3
2026-07-21 34 8–71 8.6 µg/m³ 10.0 24h 3
2026-07-20 34 10–87 9.0 µg/m³ 10.7 24h 3
2026-07-19 30 7–78 7.8 µg/m³ 9.0 16h 3
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