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Air Quality History for Piracicaba, Brazil

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

72
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

472h

PM2.5 Station

472h · 5 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-09-05 48 19–98 12.8 µg/m³ 15h 4
2026-09-04 48 19–174 14.7 µg/m³ 24h 5
2026-09-03 49 22–79 13.0 µg/m³ 23h 5
2026-09-02 43 17–89 11.5 µg/m³ 24h 4
2026-09-01 40 9–69 10.1 µg/m³ 24h 5
2026-08-31 51 13–187 16.7 µg/m³ 24h 5
2026-08-30 45 20–77 11.2 µg/m³ 23h 5
2026-08-29 50 19–82 13.0 µg/m³ 24h 5
2026-08-28 52 26–102 14.2 µg/m³ 24h 6
2026-08-27 55 20–104 15.1 µg/m³ 24h 5
2026-08-26 61 22–185 19.5 µg/m³ 24h 6
2026-08-25 48 19–120 13.3 µg/m³ 23h 5
2026-08-24 45 21–70 11.2 µg/m³ 24h 5
2026-08-23 41 16–93 10.7 µg/m³ 23h 4
2026-08-22 42 22–91 11.0 µg/m³ 24h 5
2026-08-21 55 18–245 19.9 µg/m³ 24h 5
2026-08-20 79 19–335 36.0 µg/m³ 24h 5
2026-08-19 52 9–122 14.4 µg/m³ 24h 5
2026-08-18 50 13–246 17.9 µg/m³ 24h 6
2026-08-17 53 20–160 15.0 µg/m³ 23h 5
2026-08-16 47 33–60 11.7 µg/m³ 6h 6
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