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Air Quality History for Santos, Brazil

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

321
Current AQI
Hazardous Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

480h

PM2.5 Station

480h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-06-09 89 69–152 29.9 µg/m³ 50.8 11h 16
2026-06-08 86 34–161 29.5 µg/m³ 33.5 24h 22
2026-06-07 76 45–99 23.8 µg/m³ 42.3 24h 20
2026-06-06 77 44–152 24.5 µg/m³ 23.6 24h 21
2026-06-05 73 45–143 22.6 µg/m³ 5.8 24h 20
2026-06-04 73 27–119 22.6 µg/m³ 10.0 24h 18
2026-06-03 72 30–153 22.4 µg/m³ 11.3 24h 20
2026-06-02 66 40–125 19.5 µg/m³ 12.3 24h 22
2026-06-01 71 47–103 21.4 µg/m³ 35.7 24h 14
2026-05-31 38 17–90 9.6 µg/m³ 7.5 24h 13
2026-05-30 58 38–92 16.0 µg/m³ 27.6 24h 17
2026-05-29 60 35–118 17.1 µg/m³ 14.8 24h 16
2026-05-28 62 23–178 20.0 µg/m³ 5.2 24h 17
2026-05-27 88 48–170 30.7 µg/m³ 25.3 24h 19
2026-05-26 90 53–148 30.2 µg/m³ 20.9 24h 19
2026-05-25 93 32–152 31.8 µg/m³ 25.5 24h 20
2026-05-24 92 35–153 31.2 µg/m³ 29.8 24h 18
2026-05-23 83 46–138 27.0 µg/m³ 23.8 24h 18
2026-05-22 70 33–154 21.4 µg/m³ 13.2 24h 18
2026-05-21 73 47–149 22.4 µg/m³ 8.4 24h 17
2026-05-20 77 42–166 26.1 µg/m³ 5.6 13h 20
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