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Air Quality History for Grajaú, Brazil

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

138
Current AQI
Unhealthy for sensitive groups Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

456h

PM2.5 Station

456h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-22 29 24–37 6.9 µg/m³ 7.9 3h 2
2026-07-21 29 6–67 7.3 µg/m³ 8.0 24h 2
2026-07-20 27 5–78 7.0 µg/m³ 8.0 24h 2
2026-07-19 28 4–63 7.0 µg/m³ 7.5 24h 2
2026-07-18 25 4–59 6.1 µg/m³ 6.7 24h 2
2026-07-17 45 13–84 12.5 µg/m³ 14.4 24h 2
2026-07-16 56 17–96 16.4 µg/m³ 18.5 24h 2
2026-07-15 42 7–74 11.4 µg/m³ 12.6 24h 2
2026-07-14 20 6–59 4.8 µg/m³ 5.4 24h 2
2026-07-13 12 3–54 2.9 µg/m³ 3.2 24h 2
2026-07-12 22 4–67 5.4 µg/m³ 6.0 24h 2
2026-07-11 62 13–109 19.2 µg/m³ 22.2 24h 2
2026-07-10 89 22–155 30.4 µg/m³ 34.6 24h 2
2026-07-09 99 68–141 34.2 µg/m³ 42.1 24h 2
2026-07-08 65 17–122 19.8 µg/m³ 23.2 23h 2
2026-07-07 60 4–118 19.9 µg/m³ 23.5 24h 2
2026-07-06 55 16–90 16.8 µg/m³ 18.4 12h 3
2026-07-05 74 54–98 23.2 µg/m³ 26.9 24h 2
2026-07-04 41 7–101 11.6 µg/m³ 12.9 24h 2
2026-07-03 59 4–95 18.5 µg/m³ 21.7 24h 2
2026-07-02 46 14–91 13.4 µg/m³ 11.2 10h 3
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