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Air Quality History for Guaianases, Brazil

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

35
Current AQI
Good Station

Air Quality Index Station

481h

PM2.5 Station

481h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-05-30 76 42–156 24.4 µg/m³ 18.6 14h 31
2026-05-29 63 34–89 18.0 µg/m³ 14.8 24h 32
2026-05-28 64 36–173 20.2 µg/m³ 5.2 24h 38
2026-05-27 84 55–158 27.6 µg/m³ 25.3 24h 35
2026-05-26 83 49–141 26.8 µg/m³ 20.9 24h 35
2026-05-25 86 46–155 28.7 µg/m³ 25.5 24h 35
2026-05-24 82 60–140 26.5 µg/m³ 29.8 24h 38
2026-05-23 85 52–151 27.7 µg/m³ 23.8 24h 43
2026-05-22 70 36–132 21.3 µg/m³ 13.2 24h 37
2026-05-21 74 41–158 23.3 µg/m³ 8.4 24h 37
2026-05-20 87 41–161 29.3 µg/m³ 5.1 24h 40
2026-05-19 77 31–141 24.4 µg/m³ 2.5 24h 35
2026-05-18 70 30–103 21.6 µg/m³ 10.1 24h 37
2026-05-17 66 32–88 19.6 µg/m³ 22.0 24h 33
2026-05-16 66 27–154 20.0 µg/m³ 29.1 24h 34
2026-05-15 83 51–176 28.4 µg/m³ 50.4 24h 40
2026-05-14 85 54–160 28.3 µg/m³ 45.3 24h 42
2026-05-13 84 58–147 27.5 µg/m³ 39.1 24h 42
2026-05-12 83 45–151 27.2 µg/m³ 31.6 24h 43
2026-05-11 67 46–139 19.7 µg/m³ 10.6 24h 43
2026-05-10 65 39–97 19.0 µg/m³ 10.0 11h 47
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