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Air Quality History for São Mateus, Brazil

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

44
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

465h

PM2.5 Station

465h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-09-05 77 20–112 25.1 µg/m³ 30.2 16h 1
2026-09-04 57 17–122 17.2 µg/m³ 21.3 22h 1
2026-09-03 57 19–101 16.7 µg/m³ 20.7 24h 1
2026-09-02 34 10–78 8.8 µg/m³ 11.6 13h 1
2026-09-01 39 7–123 11.1 µg/m³ 13.6 23h 1
2026-08-31 59 2–125 18.5 µg/m³ 21.5 24h 1
2026-08-30 88 3–123 30.0 µg/m³ 37.5 24h 1
2026-08-29 84 59–120 27.8 µg/m³ 31.6 24h 2
2026-08-28 75 38–118 23.9 µg/m³ 28.2 24h 1
2026-08-27 60 15–98 18.8 µg/m³ 22.1 24h 1
2026-08-26 102 55–154 35.4 µg/m³ 46.3 24h 1
2026-08-25 69 12–132 22.4 µg/m³ 29.6 24h 2
2026-08-24 36 19–62 8.9 µg/m³ 10.0 24h 2
2026-08-23 51 31–85 13.4 µg/m³ 15.9 24h 2
2026-08-22 37 15–84 9.5 µg/m³ 11.0 24h 2
2026-08-21 42 19–70 10.6 µg/m³ 12.9 24h 2
2026-08-20 56 17–100 16.2 µg/m³ 20.2 24h 2
2026-08-19 71 26–101 22.4 µg/m³ 28.1 24h 2
2026-08-18 55 28–78 15.5 µg/m³ 19.0 24h 2
2026-08-17 54 31–75 14.6 µg/m³ 16.9 24h 2
2026-08-16 69 51–133 20.4 µg/m³ 23.6 7h 2
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