Home › Brazil › Santos › History

Air Quality History for Santos, Brazil

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

8
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

477h

PM2.5 Station

477h · 21 stations

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 52 36–101 13.4 µg/m³ 28.5 15h 19
2026-09-04 48 23–76 12.1 µg/m³ 22.6 24h 21
2026-09-03 44 26–60 10.8 µg/m³ 19.2 24h 23
2026-09-02 39 22–57 9.3 µg/m³ 8.0 24h 18
2026-09-01 43 21–93 11.3 µg/m³ 12.3 24h 23
2026-08-31 47 29–61 11.8 µg/m³ 21.8 24h 25
2026-08-30 56 36–85 14.7 µg/m³ 35.9 24h 24
2026-08-29 62 38–148 17.7 µg/m³ 35.8 24h 27
2026-08-28 52 35–72 13.2 µg/m³ 27.3 24h 26
2026-08-27 57 42–71 15.0 µg/m³ 24.3 24h 24
2026-08-26 64 48–87 18.3 µg/m³ 46.4 24h 23
2026-08-25 55 34–72 14.4 µg/m³ 29.3 24h 24
2026-08-24 54 32–104 14.2 µg/m³ 11.0 24h 22
2026-08-23 54 34–91 14.1 µg/m³ 15.3 24h 20
2026-08-22 50 33–84 12.7 µg/m³ 11.0 24h 21
2026-08-21 56 40–77 14.6 µg/m³ 15.0 24h 25
2026-08-20 64 46–140 18.1 µg/m³ 23.6 24h 26
2026-08-19 67 44–159 20.3 µg/m³ 34.5 24h 22
2026-08-18 56 35–94 15.2 µg/m³ 22.9 24h 26
2026-08-17 60 39–86 16.8 µg/m³ 19.9 24h 24
2026-08-16 52 43–65 13.4 µg/m³ 25.7 6h 24
Back to Santos Air Quality