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Air Quality History for Grajaú, Brazil

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

54
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

453h

PM2.5 Station

453h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-22 50 38–63 13.4 µg/m³ 14.5 2h 1
2026-10-21 61 4–106 18.9 µg/m³ 20.0 21h 1
2026-10-20 61 7–105 18.7 µg/m³ 20.4 24h 1
2026-10-19 65 16–97 20.0 µg/m³ 21.3 24h 1
2026-10-18 80 7–156 28.3 µg/m³ 33.3 24h 1
2026-10-17 15 1–82 3.8 µg/m³ 4.1 16h 1
2026-10-16 42 4–117 13.5 µg/m³ 16.1 24h 2
2026-10-15 36 12–82 9.9 µg/m³ 10.4 24h 1
2026-10-14 29 2–93 7.7 µg/m³ 8.3 24h 1
2026-10-13 35 4–72 9.4 µg/m³ 9.9 23h 1
2026-10-12 35 3–78 9.7 µg/m³ 10.5 21h 1
2026-10-11 41 4–106 12.1 µg/m³ 12.8 24h 1
2026-10-10 40 10–83 10.9 µg/m³ 11.3 24h 1
2026-10-09 83 7–249 31.6 µg/m³ 34.9 24h 1
2026-10-08 63 18–101 19.4 µg/m³ 21.1 22h 1
2026-10-07 43 4–128 13.3 µg/m³ 15.3 23h 1
2026-10-06 85 52–130 27.8 µg/m³ 31.5 24h 1
2026-10-05 50 6–92 14.1 µg/m³ 15.8 24h 2
2026-10-04 27 3–58 6.5 µg/m³ 7.0 23h 1
2026-10-03 24 4–59 5.9 µg/m³ 6.3 19h 1
2026-10-02 15 1–75 3.8 µg/m³ 4.0 19h 1
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