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Air Quality History for Ribeirão Preto, Brazil

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

57
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

242h

PM2.5 Station

242h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-09-05 33 16–74 8.6 µg/m³ 8h 1
2026-09-04 37 4–93 10.0 µg/m³ 14h 1
2026-09-03 36 20–66 9.3 µg/m³ 8h 1
2026-09-02 21 6–53 5.2 µg/m³ 9h 1
2026-09-01 31 16–46 7.5 µg/m³ 11h 1
2026-08-31 37 6–59 9.5 µg/m³ 16h 1
2026-08-30 35 9–106 9.5 µg/m³ 13h 1
2026-08-29 35 2–65 8.8 µg/m³ 11h 1
2026-08-28 41 13–62 10.2 µg/m³ 10h 1
2026-08-27 60 32–102 17.4 µg/m³ 14h 1
2026-08-26 47 22–80 12.8 µg/m³ 9h 1
2026-08-25 48 33–97 12.9 µg/m³ 8h 1
2026-08-24 50 27–86 13.6 µg/m³ 14h 1
2026-08-23 43 13–92 11.4 µg/m³ 16h 1
2026-08-22 39 18–68 9.8 µg/m³ 14h 1
2026-08-21 34 5–68 8.5 µg/m³ 14h 1
2026-08-20 58 5–170 20.8 µg/m³ 9h 1
2026-08-19 40 11–82 11.1 µg/m³ 15h 1
2026-08-18 31 9–64 7.7 µg/m³ 13h 1
2026-08-17 40 14–79 10.3 µg/m³ 13h 1
2026-08-16 13 1–29 3.0 µg/m³ 3h 1
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