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Air Quality History for São Leopoldo, Brazil

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

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

Air Quality Index Station

332h

PM2.5 Station

332h · 4 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-07-22 12 7–19 2.9 µg/m³ 4.1 3h 3
2026-07-21 19 3–64 4.9 µg/m³ 8.2 24h 4
2026-07-20 10 1–30 2.3 µg/m³ 6.2 24h 4
2026-07-19 8 2–30 2.0 µg/m³ 5.0 24h 4
2026-07-18 14 8–34 3.4 µg/m³ 7.9 24h 4
2026-07-17 20 8–51 4.8 µg/m³ 10.8 24h 4
2026-07-16 27 10–59 6.5 µg/m³ 13.0 24h 4
2026-07-15 16 3–44 3.7 µg/m³ 7.6 24h 4
2026-07-14 36 11–75 9.4 µg/m³ 22.2 24h 4
2026-07-13 11 2–42 2.7 µg/m³ 5.1 24h 4
2026-07-12 7 1–19 1.8 µg/m³ 2.8 24h 4
2026-07-11 20 7–53 4.8 µg/m³ 8.7 24h 4
2026-07-10 47 13–132 12.9 µg/m³ 23.9 24h 4
2026-07-09 32 13–65 8.0 µg/m³ 17.2 22h 4
2026-07-08 21 1–53 5.1 µg/m³ 9.6 19h 3
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